Article(id=1266686810907370246, tenantId=1146029695717560320, journalId=1266358798366031926, issueId=1266686777441018407, articleNumber=null, orderNo=null, doi=10.13532/j.jmsce.cn10-1638/td.2025-1176, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1748275200000, receivedDateStr=2025-05-27, revisedDate=1755100800000, revisedDateStr=2025-08-14, acceptedDate=null, acceptedDateStr=null, onlineDate=1779931269623, onlineDateStr=2026-05-28, pubDate=1777046400000, pubDateStr=2026-04-25, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1779931269623, onlineIssueDateStr=2026-05-28, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1779931269623, creator=13701087609, updateTime=1779931269623, updator=13701087609, issue=Issue{id=1266686777441018407, tenantId=1146029695717560320, journalId=1266358798366031926, year='2026', volume='8', issue='2', pageStart='013014-1', pageEnd='023542-19', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=1, specialIssue=null, createTime=1779931261643, creator=13701087609, updateTime=1779931348520, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1266687141976358949, tenantId=1146029695717560320, journalId=1266358798366031926, issueId=1266686777441018407, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1266687141976358950, tenantId=1146029695717560320, journalId=1266358798366031926, issueId=1266686777441018407, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=023031-1, endPage=023031-20, ext={EN=ArticleExt(id=1266686811129668360, articleId=1266686810907370246, tenantId=1146029695717560320, journalId=1266358798366031926, language=EN, title=Deformation mechanism and ''stress relief-support reinforcement'' synergistic control of gob-side roadway under thick and hard directly overlying roof, columnId=1266686778661560874, journalTitle=Journal of Mining and Strata Control Engineering, columnName=Engineering Case, runingTitle=null, highlight=null, articleAbstract=
To investigate the instability and deformation characteristics of thick hard roofs overlying open roadways in deep mines, this study employs the sixth mining area of Dongtan Coal Mine(Yanzhou mining district)as an engineering case. A Timoshenko beam model on an elastic foundation was established to characterize roof deflection, incorporating structural and mechanical properties of thick hard strata. Analytical solutions for bending moment, shear force, and deflection were derived, revealing significant influences of roof layer position, thickness, and strength on roadway deformation-validated through numerical simulations. Key findings include: ① Roof flexural fracturing is critically controlled by thick hard roof properties. Maximum subsidence and fracture dimensions exhibit negative correlations with roof layer elevation: each 5 m elevation increase reduces subsidence by 16%-37%. Lower-layer roofs develop fractures deeper within coal walls, generating larger fractured blocks. The influence of roof thickness and strength evolves through two stages: During initial roadway development, thick hard roofs form stable, high-capacity cantilever structures where subsidence negatively correlates with thickness/strength. Subsequent intense mining triggers cantilever fracture, releasing dynamic loads that dominate roadway deformation. At this stage, thickness and strength positively influence fracture dimensions and energy release, intensifying roadway destabilization. ② Roadway deformation progresses through static load-dominated and dynamic load-expansion stages. Initially, the cantilever transfers static loads to deeper coal, expanding plastic zones. Post-fracture, the absence of immediate roof buffering allows dynamic stress waves to directly intensify surrounding rock damage. ③ Field tests demonstrate that hydraulic fracturing combined with deep-hole blasting reduces dynamic impact energy by 60%. Integrated with high-preload anchor cables and grouting, this limits roof subsidence to <300 mm. Optimizing advance rates to 3 m/day reduces high-energy seismic events by 65%. This research elucidates the mechanical mechanisms of impact-induced failure beneath thick hard roofs and proposes a targeted control strategy integrating directional roof cutting, multi-level support, and advance rate optimization. The outcomes provide theoretical and technical foundations for roadway stability control in deep mining environments under thick, hard, directly overlying strata.
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为研究深部矿井厚硬直覆型顶板沿空巷道变形失稳问题, 以兖州矿区东滩煤矿六采区为工程背景, 基于弹性地基Timoshenko梁理论, 建立了考虑顶板赋存特性的厚硬直覆型顶板挠曲变形力学模型, 计算得到厚硬顶板各区域弯矩、剪力及挠度解析解, 揭示了厚硬顶板赋存特性(顶板层位、厚度及强度)对沿空巷道变形破坏的差异化影响规律, 并通过数值模拟进行了验证, 阐明了厚硬直覆顶板型沿空巷道冲击失稳力学机理, 提出了针对厚硬直覆型顶板“定向切顶卸压–多级协同支护–推进速度调控”综合防控技术方案。主要结论为: ①巷道顶板挠曲破断特征受厚硬顶板赋存特性影响显著, 其最大下沉量及破断尺寸与厚硬顶板赋存层位成负相关, 层位每提高5 m, 最大下沉量非线性递减16%~37%, 且层位越低, 破断位置越深入煤壁, 破断形成块体结构尺寸越大。厚硬顶板赋存厚度与岩性强度对巷道顶板下沉量的影响可分为2个阶段, 在掘巷及巷道形成初期, 厚硬顶板易形成高承载性的稳定悬顶结构, 巷道顶板下沉量与厚硬顶板赋存厚度和岩性强度一定程度上成负相关, 后受剧烈采动影响, 悬顶结构发生破断运动, 释放的剧烈动载主导巷道变形, 此时岩层厚度与强度对其破断尺寸和能量释放产生正反馈效应, 此阶段厚硬岩层厚度越大、岩性强度越高, 对巷道围岩失稳变形影响越剧烈; ②厚硬直覆型顶板沿空巷道变形失稳过程可分为静载主导期和动载扩展期2个阶段, 在静载主导期, 厚硬顶板大跨度悬臂梁结构形成的超高静载向实体煤帮深处转移, 围岩塑性区由浅向深持续扩展, 伴随厚硬顶板破断运动, 巷道进入动载扩展期, 由于缺乏直接顶垫层缓冲作用, 厚硬基本顶传递载荷及破断产生的大能量冲击波难以耗散, 释放的剧烈动载扰动直接作用于巷道围岩, 进一步加剧变形破坏; ③现场工程试验结果表明, 水力压裂与深孔爆破协同弱化厚硬顶板, 可使动载冲击能量降低60%; 结合高预紧力锚索与注浆加固, 顶板下沉量降至300 mm; 优化推进速度至3 m/d后, 大能量矿震事件频次减少65%, 巷道稳定性控制效果显著。研究成果可为深部矿井厚硬直覆型顶板沿空巷道稳定性控制提供参考。
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张广超(1987—), 男, 山东泰安人, 教授, 博士, 博士生导师
, authorsList=张广超, 雷腾, 吕凯, 张照允, 董金帅, 韩飞, 刘宇航, 李晓斌, 尹茂胜, 陈通, 左昊)}, authors=[Author(id=1266829035750441360, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1266829035863687571, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, authorId=1266829035750441360, language=EN, stringName=Guangchao ZHANG, firstName=Guangchao, middleName=null, lastName=ZHANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1College of Energy and Mining Engineering, Shandong University of Science and Technology, Qingdao 266590, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1266829036014682516, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, authorId=1266829035750441360, language=CN, stringName=张广超, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
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1山东科技大学 能源与矿业工程学院, 山东 青岛 266590, bio={"content":"
张广超(1987—), 男, 山东泰安人, 教授, 博士, 博士生导师
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张广超(1987—), 男, 山东泰安人, 教授, 博士, 博士生导师
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1College of Energy and Mining Engineering, Shandong University of Science and Technology, Qingdao 266590, China), AuthorCompanyExt(id=1266829033598763394, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, companyId=1266829033577791872, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1山东科技大学 能源与矿业工程学院, 山东 青岛 266590)])]), Author(id=1266829036367004054, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, orderNo=1, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1266829036819988888, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, authorId=1266829036367004054, language=EN, stringName=Teng LEI, firstName=Teng, middleName=null, lastName=LEI, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1College of Energy and Mining Engineering, Shandong University of Science and Technology, Qingdao 266590, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1266829036895486361, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, authorId=1266829036367004054, language=CN, stringName=雷腾, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
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1山东科技大学 能源与矿业工程学院, 山东 青岛 266590, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1266829033577791872, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, xref=1, ext=[AuthorCompanyExt(id=1266829033586180481, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, companyId=1266829033577791872, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
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1山东科技大学 能源与矿业工程学院, 山东 青岛 266590)])]), Author(id=1266829037642072475, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, orderNo=2, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=18810179556@163.com, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1266829037734347165, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, authorId=1266829037642072475, language=EN, stringName=Kai LYU, firstName=Kai, middleName=null, lastName=LYU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1College of Energy and Mining Engineering, Shandong University of Science and Technology, Qingdao 266590, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1266829038132806046, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, authorId=1266829037642072475, language=CN, stringName=吕凯, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
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1山东科技大学 能源与矿业工程学院, 山东 青岛 266590, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1266829033577791872, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, xref=1, ext=[AuthorCompanyExt(id=1266829033586180481, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, companyId=1266829033577791872, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1College of Energy and Mining Engineering, Shandong University of Science and Technology, Qingdao 266590, China), AuthorCompanyExt(id=1266829033598763394, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, companyId=1266829033577791872, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1山东科技大学 能源与矿业工程学院, 山东 青岛 266590)])]), Author(id=1266829038480933280, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, orderNo=3, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1266829040150266275, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, authorId=1266829038480933280, language=EN, stringName=Zhaoyun ZHANG, firstName=Zhaoyun, middleName=null, lastName=ZHANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
2, 3, address=
2Shandong Energy Group Co., Ltd., Jinan 250101, China
3Yankuang Energy Group Co., Ltd., Jining 272000, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1266829040234152356, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, authorId=1266829038480933280, language=CN, stringName=张照允, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
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2山东能源集团有限公司, 山东 济南 250101
3兖矿能源集团股份有限公司, 山东 济宁 272000, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1266829033670066563, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, xref=2, ext=[AuthorCompanyExt(id=1266829033678455172, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, companyId=1266829033670066563, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
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2山东能源集团有限公司, 山东 济南 250101)]), AuthorCompany(id=1266829033858810246, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, xref=3, ext=[AuthorCompanyExt(id=1266829033900753288, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, companyId=1266829033858810246, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
3Yankuang Energy Group Co., Ltd., Jining 272000, China), AuthorCompanyExt(id=1266829033913336201, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, companyId=1266829033858810246, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
3兖矿能源集团股份有限公司, 山东 济宁 272000)])]), Author(id=1266829040573890982, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, orderNo=4, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1266829040661971368, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, authorId=1266829040573890982, language=EN, stringName=Jinshuai DONG, firstName=Jinshuai, middleName=null, lastName=DONG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1College of Energy and Mining Engineering, Shandong University of Science and Technology, Qingdao 266590, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1266829041026875817, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, authorId=1266829040573890982, language=CN, stringName=董金帅, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
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Relationship between fracture of high thick and hard roof and prediction of mine earthquake[J]. Journal of Geotechnical Engineering, 2011, 33(4): 618–623., articleTitle=null, refAbstract=null), Reference(id=1266829063483179538, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=2, rfOrder=2, authorNames=null, journalName=null, refType=null, unstructuredReference=康红普, 张镇, 黄志增. 我国煤矿顶板灾害的特点及防控技术[J]. 煤矿安全, 2020, 51(10): 24−33, 38., articleTitle=null, refAbstract=null), Reference(id=1266829063579648531, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=2, rfOrder=3, authorNames=null, journalName=null, refType=null, unstructuredReference=KANG Hongpu, ZHANG Zhen, HUANG Zhizeng. Characteristics of roof disasters and controlling techniques of coal mine in China[J]. Safety in Coal Mines, 2020, 51(10): 24−33, 38., articleTitle=null, refAbstract=null), Reference(id=1266829063642563092, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=3, rfOrder=4, authorNames=null, journalName=null, refType=null, unstructuredReference=徐刚, 于健浩, 范志忠, 等. 国内典型顶板条件工作面矿压显现规律[J]. 煤炭学报, 2021, 46(S1): 25−37., articleTitle=null, refAbstract=null), Reference(id=1266829063747420693, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=3, rfOrder=5, authorNames=null, journalName=null, refType=null, unstructuredReference=XU Gang, YU Jianhao, FAN Zhizhong, et al. Characteristics of strata pressure behavior of working face under typical roof conditions in China[J]. Journal of China Coal Society, 2021, 46(S1): 25−37., articleTitle=null, refAbstract=null), Reference(id=1266829063814529558, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=4, rfOrder=6, authorNames=null, journalName=null, refType=null, unstructuredReference=徐刚, 张春会, 张震, 等. 综放工作面顶板灾害类型和发生机制及防治技术[J]. 煤炭科学技术, 2023, 51(2): 44−57., articleTitle=null, refAbstract=null), Reference(id=1266829063898415639, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=4, rfOrder=7, authorNames=null, journalName=null, refType=null, unstructuredReference=XU Gang, ZHANG Chunhui, ZHANG Zhen, et al. Types, occurrence mechanisms and prevention techniques of roof disasters in fully-mechanized top coal caving face[J]. Coal Science and Technology, 2023, 51(2): 44−57., articleTitle=null, refAbstract=null), Reference(id=1266829063969718808, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=5, rfOrder=8, authorNames=null, journalName=null, refType=null, unstructuredReference=张广超, 尹茂胜, 周广磊, 等. 厚硬岩层下板结构破断应力–能量场积聚演化规律[J]. 中国矿业大学学报, 2024, 53(4): 647−663., articleTitle=null, refAbstract=null), Reference(id=1266829064036827673, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=5, rfOrder=9, authorNames=null, journalName=null, refType=null, unstructuredReference=ZHANG Guangchao, YIN Maosheng, ZHOU Guanglei, et al. Evolution law of stress and energy field accumulation during the fracture of plate structure in thick and hard rock strata[J]. Journal of China University of Mining & Technology, 2024, 53(4): 647−663., articleTitle=null, refAbstract=null), Reference(id=1266829064112325146, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=6, rfOrder=10, authorNames=null, journalName=null, refType=null, unstructuredReference=张宏伟, 赵世帆, 管隆刚, 等. 6.0 m大采高厚硬顶板工作面强矿压特征[J]. 采矿与岩层控制工程学报, 2022, 4(5): 053025., articleTitle=null, refAbstract=null), Reference(id=1266829064179434011, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=6, rfOrder=11, authorNames=null, journalName=null, refType=null, unstructuredReference=ZHANG Hongwei, ZHAO Shifan, GUAN Longgang, et al. Characteristics of strong mining pressure in 6.0 m high mining height and thick hard roof working face[J]. Journal of Mining and Strata Control Engineering, 2022, 4(5): 053025., articleTitle=null, refAbstract=null), Reference(id=1266829064246542876, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=7, rfOrder=12, authorNames=null, journalName=null, refType=null, unstructuredReference=高明仕, 徐东, 贺永亮, 等. 厚硬顶板覆岩冲击矿震影响的远近场效应研究[J]. 采矿与安全工程学报, 2022, 39(2): 215–226., articleTitle=null, refAbstract=null), Reference(id=1266829064313651741, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=7, rfOrder=13, authorNames=null, journalName=null, refType=null, unstructuredReference=GAO Mingshi, XU Dong, HE Yongliang, et al. Study on the far-field and near-field effects of rock burst in thick and hard roof strata[J]. Journal of Mining and Safety Engineering, 2022, 39(2): 215–226., articleTitle=null, refAbstract=null), Reference(id=1266829064418509342, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=8, rfOrder=14, authorNames=null, journalName=null, refType=null, unstructuredReference=雷照源, 李峰, 赵子葵, 等. 大采高工作面生命周期内坚硬厚顶板破断机制研究[J]. 煤炭科学技术, 2025, 53(7): 25−34., articleTitle=null, refAbstract=null), Reference(id=1266829064565309983, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=8, rfOrder=15, authorNames=null, journalName=null, refType=null, unstructuredReference=LEI Zhaoyuan, LI Feng, ZHAO Zikui, et al. Study on the breaking mechanism of hard and thick roof in the life cycle of large mining height working face[J]. Coal Science and Technology, 2025, 53(7): 25−34., articleTitle=null, refAbstract=null), Reference(id=1266829064645001760, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=9, rfOrder=16, authorNames=null, journalName=null, refType=null, unstructuredReference=卜庆为, 涂敏, 张向阳, 等. 采场厚硬顶板破断失稳与能量聚散演化研究[J]. 采矿与安全工程学报, 2022, 39(5): 867–878., articleTitle=null, refAbstract=null), Reference(id=1266829064716304929, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=9, rfOrder=17, authorNames=null, journalName=null, refType=null, unstructuredReference=BU Qingwei, TU Min, ZHANG Xiangyang, et al. Research on fracture instability and energy accumulation and dispersion evolution of thick and hard roof in stope[J]. Journal of Mining and Safety Engineering, 2022, 39(5): 867–878., articleTitle=null, refAbstract=null), Reference(id=1266829064783413794, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=10, rfOrder=18, authorNames=null, journalName=null, refType=null, unstructuredReference=杨强, 王昀, 段宏飞, 等. 基于不平衡力的坚硬顶板破断数值分析[J]. 煤炭学报, 2023, 48(1): 139−149., articleTitle=null, refAbstract=null), Reference(id=1266829064850522659, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=10, rfOrder=19, authorNames=null, journalName=null, refType=null, unstructuredReference=YANG Qiang, WANG Yun, DUAN Hongfei, et al. Numerical analysison the fracture of hard roof based on unbalanced force[J]. Journal of China Coal Society, 2023, 48(1): 139−149., articleTitle=null, refAbstract=null), Reference(id=1266829064921825828, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=11, rfOrder=20, authorNames=null, journalName=null, refType=null, unstructuredReference=于斌, 匡铁军, 杨敬轩, 等. 特厚煤层开采坚硬顶板覆岩结构及其演化特征分析[J]. 煤炭科学技术, 2023, 51(1): 95−104., articleTitle=null, refAbstract=null), Reference(id=1266829064997323301, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=11, rfOrder=21, authorNames=null, journalName=null, refType=null, unstructuredReference=YU Bin, KUANG Tiejun, YANG Jingxuan, et al. Analysis of overburden structure and evolution characteristics of hard roof mining in extremely thick coal seam[J]. Coal Science and Technology, 2023, 51(1): 95−104., articleTitle=null, refAbstract=null), Reference(id=1266829065077015078, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=12, rfOrder=22, authorNames=null, journalName=null, refType=null, unstructuredReference=于斌, 邰阳, 匡铁军, 等. 大空间采场远近场坚硬顶板井上下控制理论及技术体系[J]. 煤炭学报, 2023, 48(5): 1875−1893., articleTitle=null, refAbstract=null), Reference(id=1266829065139929639, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=12, rfOrder=23, authorNames=null, journalName=null, refType=null, unstructuredReference=YU Bin, TAI Yang, KUANG Tiejun, et al. Theory and technical system of control of far-near field hard roofs from ground and underground in a large space stope[J]. Journal of China Coal Society, 2023, 48(5): 1875−1893., articleTitle=null, refAbstract=null), Reference(id=1266829065223815720, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=13, rfOrder=24, authorNames=null, journalName=null, refType=null, unstructuredReference=高晓进, 张震, 黄志增, 等. 深井直覆硬厚顶板侧向破断模式及采动应力响应特征研究[J]. 岩土力学, 2024, 45(8): 2450–2461., articleTitle=null, refAbstract=null), Reference(id=1266829065295118889, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=13, rfOrder=25, authorNames=null, journalName=null, refType=null, unstructuredReference=GAO Xiaojin, ZHANG Zhen, HUANG Zhizeng, et al. Lateral fracture mode and mining stress response characteristics of overlying and thick-hard roof in deep mining well[J]. Journal of Geotechnique, 2024, 45(8): 2450–2461., articleTitle=null, refAbstract=null), Reference(id=1266829066943480362, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=14, rfOrder=26, authorNames=null, journalName=null, refType=null, unstructuredReference=左昊, 张广有, 周泽森, 等. 厚硬顶板直覆型沿空巷道冲击失稳机理及防治研究[J]. 矿业研究与开发, 2024, 44(6): 205–216., articleTitle=null, refAbstract=null), Reference(id=1266829067014783531, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=14, rfOrder=27, authorNames=null, journalName=null, refType=null, unstructuredReference=ZUO Hao, ZHANG Guangyou, ZHOU Zesen, et al. Research on impact instability mechanism and prevention of thick and hard roof direct-covered gob-side entry[J]. Mining research and development, 2024, 44(6): 205–216., articleTitle=null, refAbstract=null), Reference(id=1266829067081892396, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=15, rfOrder=28, authorNames=null, journalName=null, refType=null, unstructuredReference=赵善坤, 王炳钦, 苏振国, 等. 坚硬厚顶板岩层定向长钻孔水力压裂防冲技术及应用[J]. 煤矿安全, 2024, 55(12): 10−21., articleTitle=null, refAbstract=null), Reference(id=1266829067149001261, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=15, rfOrder=29, authorNames=null, journalName=null, refType=null, unstructuredReference=ZHAO Shankun, WANG Bingqin, SU Zhenguo, et al. Technology and application of long directional drilling hydraulic fracturing for preventing rock burst in thick and hard roof[J]. Safety in Coal Mines, 2024, 55(12): 10−21., articleTitle=null, refAbstract=null), Reference(id=1266829067224498734, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=16, rfOrder=30, authorNames=null, journalName=null, refType=null, unstructuredReference=赵善坤. 深孔顶板预裂爆破与定向水压致裂防冲适用性对比分析[J]. 采矿与安全工程学报, 2021, 38(4): 706–719., articleTitle=null, refAbstract=null), Reference(id=1266829067291607599, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=16, rfOrder=31, authorNames=null, journalName=null, refType=null, unstructuredReference=ZHAO Shankun. Comparative analysis of the applicability of deep hole roof pre-splitting blasting and directional hydraulic fracturing[J]. Journal of Mining and Safety Engineering, 2021, 38(4): 706–719., articleTitle=null, refAbstract=null), Reference(id=1266829067354522160, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=17, rfOrder=32, authorNames=null, journalName=null, refType=null, unstructuredReference=赵善坤, 苏振国, 侯煜坤, 等. 采动巷道矿压显现特征及力构协同防控技术研究[J]. 煤炭科学技术, 2021, 49(6): 61−71., articleTitle=null, refAbstract=null), Reference(id=1266829067417436721, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=17, rfOrder=33, authorNames=null, journalName=null, refType=null, unstructuredReference=ZHAO Shankun, SU Zhenguo, HOU Yukun, et al. Study on mine pressure characteristics and force-structure coopera tive prevention and control on mining roadway with deep thick hard roof[J]. Coal Science and Technology, 2021, 49(6): 61−71., articleTitle=null, refAbstract=null), Reference(id=1266829067480351282, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=18, rfOrder=34, authorNames=null, journalName=null, refType=null, unstructuredReference=赵善坤, 赵阳, 王寅, 等. 采动巷道侧向高低位厚硬顶板破断模式试验研究[J]. 煤炭科学技术, 2021, 49(4): 111−120., articleTitle=null, refAbstract=null), Reference(id=1266829067547460147, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=18, rfOrder=35, authorNames=null, journalName=null, refType=null, unstructuredReference=ZHAO Shankun, ZHAO Yang, WANG Yin, et al. Experimental study on fracture mode of lateral high and low thick and hard roof in mining roadway[J]. Coal Science and Technology, 2021, 49(4): 111−120., articleTitle=null, refAbstract=null), Reference(id=1266829067614569012, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=19, rfOrder=36, authorNames=null, journalName=null, refType=null, unstructuredReference=赵铁林, 侯公羽, 邵耀华, 等. 特厚煤层综放工作面厚硬顶板深孔爆破初次放顶技术研究[J]. 采矿与安全工程学报, 2024, 41(6): 1179–1189., articleTitle=null, refAbstract=null), Reference(id=1266829067677483573, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=19, rfOrder=37, authorNames=null, journalName=null, refType=null, unstructuredReference=ZHAO Tielin, HOU Gongyu, SHAO Yaohua, et al. Research on the first caving technology of thick and hard roof deep hole blasting in fully mechanized caving face of extra thick coal seam[J]. Journal of Mining and Safety Engineering, 2024, 41(6): 1179–1189., articleTitle=null, refAbstract=null), Reference(id=1266829067740398134, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=20, rfOrder=38, authorNames=null, journalName=null, refType=null, unstructuredReference=张永将, 季飞, 赵同彬, 等. 临空巷道坚硬顶板水力割缝–压裂联合控顶卸压技术[J]. 煤炭学报, 2024, 49(12): 4739−4751., articleTitle=null, refAbstract=null), Reference(id=1266829067803312695, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=20, rfOrder=39, authorNames=null, journalName=null, refType=null, unstructuredReference=ZHANG Yongjiang, JI Fei, ZHAO Tongbin, et al. Theoretical and applied research on hydraulic slit-fracture joint roof control and pressure relief of hard roof in goaf roadway[J]. Journal of China Coal Society, 2024, 49(12): 4739−4751., articleTitle=null, refAbstract=null), Reference(id=1266829067891393080, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=21, rfOrder=40, authorNames=null, journalName=null, refType=null, unstructuredReference=张广超, 张广有, 周广磊, 等. 多工作面连续开采地表沉陷与强矿震联动响应规律[J]. 采矿与岩层控制工程学报, 2024, 6(1): 013032., articleTitle=null, refAbstract=null), Reference(id=1266829067971084857, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=21, rfOrder=41, authorNames=null, journalName=null, refType=null, unstructuredReference=ZHANG Guangchao, ZHANG Guangyou, ZHOU Guanglei, et al. The linking response law of surface subsidence and strong mine earthquake in continuous mining of multiple working faces[J]. Journal of Mining and Strata Control Engineering, 2024, 6(1): 013032., articleTitle=null, refAbstract=null), Reference(id=1266829068067553850, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=22, rfOrder=42, authorNames=null, journalName=null, refType=null, unstructuredReference=潘岳, 顾士坦, 李文帅. 煤层弹性、硬化和软化区对顶板弯矩特性影响分析[J]. 岩石力学与工程学报, 2016, 35(S2): 3846−3857., articleTitle=null, refAbstract=null), Reference(id=1266829068138857019, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=22, rfOrder=43, authorNames=null, journalName=null, refType=null, unstructuredReference=PAN Yue, GU Shitan, LI Wenshuai. Analysis of the influence of elastic, hardening and softening zones on roof bending moment characteristics of coal seam[J]. Journal of Rock Mechanics and Engineering, 2016, 35(S2): 3846−3857., articleTitle=null, refAbstract=null), Reference(id=1266829068319212094, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=23, rfOrder=44, authorNames=null, journalName=null, refType=null, unstructuredReference=吴志刚. 近水平综放开采沿空掘巷煤柱承载机理及应用研究[D]. 北京: 煤炭科学研究总院, 2020., articleTitle=null, refAbstract=null), Reference(id=1266829068390515264, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=23, rfOrder=45, authorNames=null, journalName=null, refType=null, unstructuredReference=WU Zhigang. Research on bearing mechanism and application of coal pillars along empty roadway excavation in near-horizontal fully mechanized mining[D]. Beijing: China Coal Research Institute, 2020., articleTitle=null, refAbstract=null)], funds=null, companyList=[AuthorCompany(id=1266829033577791872, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, xref=1, ext=[AuthorCompanyExt(id=1266829033586180481, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, companyId=1266829033577791872, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1College of Energy and Mining Engineering, Shandong University of Science and Technology, Qingdao 266590, China), AuthorCompanyExt(id=1266829033598763394, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, companyId=1266829033577791872, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1山东科技大学 能源与矿业工程学院, 山东 青岛 266590)]), AuthorCompany(id=1266829033670066563, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, xref=2, ext=[AuthorCompanyExt(id=1266829033678455172, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, companyId=1266829033670066563, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2Shandong Energy Group Co., Ltd., Jinan 250101, China), AuthorCompanyExt(id=1266829033686843781, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, companyId=1266829033670066563, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2山东能源集团有限公司, 山东 济南 250101)]), AuthorCompany(id=1266829033858810246, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, xref=3, ext=[AuthorCompanyExt(id=1266829033900753288, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, companyId=1266829033858810246, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
3Yankuang Energy Group Co., Ltd., Jining 272000, China), AuthorCompanyExt(id=1266829033913336201, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, companyId=1266829033858810246, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
3兖矿能源集团股份有限公司, 山东 济宁 272000)]), AuthorCompany(id=1266829034265657739, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, xref=4, ext=[AuthorCompanyExt(id=1266829034274046348, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, companyId=1266829034265657739, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
4State Key Laboratory of Water Resource Protection and Utilization in Coal Mining, National Institute of Low Carbon and Clean Energy, Beijing 102209, China), AuthorCompanyExt(id=1266829034282434957, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, companyId=1266829034265657739, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
4北京低碳清洁能源研究院 煤炭开采水资源保护与利用全国重点实验室, 北京 102209)])], figs=[ArticleFig(id=1266829055232983508, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=EN, label=Fig.1, caption=
Layout diagram of 63upper05 and 63 upper 06 working faces in Dongtan Coal Mine, figureFileSmall=6mTMp+KixCmY8FepvTHYUQ==, figureFileBig=4FSnEcOv6VFCu5yi3/KAGw==, tableContent=null), ArticleFig(id=1266829055392367061, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=CN, label=图1, caption=
东滩煤矿63上05、63上06工作面布置, figureFileSmall=6mTMp+KixCmY8FepvTHYUQ==, figureFileBig=4FSnEcOv6VFCu5yi3/KAGw==, tableContent=null), ArticleFig(id=1266829055694356950, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=EN, label=Fig.2, caption=
Borehole histogram, figureFileSmall=ZtFDKUZCN34G5BYBm6iRsg==, figureFileBig=OcdWYEH71wzL4mLsyldt4A==, tableContent=null), ArticleFig(id=1266829055765660119, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=CN, label=图2, caption=
钻孔柱状图, figureFileSmall=ZtFDKUZCN34G5BYBm6iRsg==, figureFileBig=OcdWYEH71wzL4mLsyldt4A==, tableContent=null), ArticleFig(id=1266829055832768984, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=EN, label=Fig.3, caption=
Roadway impact instability failure diagram, figureFileSmall=z/mRMJwQuO/YrswqyXSXzA==, figureFileBig=d5Efb0VOPEqJdCLjBhm+OQ==, tableContent=null), ArticleFig(id=1266829055904072153, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=CN, label=图3, caption=
巷道冲击失稳破坏, figureFileSmall=z/mRMJwQuO/YrswqyXSXzA==, figureFileBig=d5Efb0VOPEqJdCLjBhm+OQ==, tableContent=null), ArticleFig(id=1266829055979569626, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=EN, label=Fig.4, caption=
Statistical diagram of large energy events in 63upper05 working face, figureFileSmall=SONkI7KsgEwKXRF7P1/fBA==, figureFileBig=58UhbB2lgQSi1ddgyQ0YxA==, tableContent=null), ArticleFig(id=1266829056046678491, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=CN, label=图4, caption=
63上05工作面大能量事件统计, figureFileSmall=SONkI7KsgEwKXRF7P1/fBA==, figureFileBig=58UhbB2lgQSi1ddgyQ0YxA==, tableContent=null), ArticleFig(id=1266829056109593052, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=EN, label=Fig.5, caption=
No. 6 mining area working face dip strata section diagram, figureFileSmall=VEBHBwNa3EK1h34Qp+QYfw==, figureFileBig=eX4jxa4LGpU6h3DVzePMzw==, tableContent=null), ArticleFig(id=1266829056168313309, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=CN, label=图5, caption=
六采区工作面倾向地层剖面, figureFileSmall=VEBHBwNa3EK1h34Qp+QYfw==, figureFileBig=eX4jxa4LGpU6h3DVzePMzw==, tableContent=null), ArticleFig(id=1266829056239616478, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=EN, label=Fig.6, caption=
Mechanical model of cantilever beam on elastic foundation with thick and hard roof, figureFileSmall=v7KBUNiiy39pU7rIedOd2w==, figureFileBig=2LRhEiDDsce3PR/8+0cpXw==, tableContent=null), ArticleFig(id=1266829056302531039, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=CN, label=图6, caption=
厚硬顶板弹性地基悬臂梁力学模型示意, figureFileSmall=v7KBUNiiy39pU7rIedOd2w==, figureFileBig=2LRhEiDDsce3PR/8+0cpXw==, tableContent=null), ArticleFig(id=1266829057959281120, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=EN, label=Fig.7, caption=
Analysis diagram of local mechanical properties of rock beam isolation body, figureFileSmall=FqKytHluyNLlNvleLGECew==, figureFileBig=JwRBKdj7f6xzA0+OZ0UOPA==, tableContent=null), ArticleFig(id=1266829058026389985, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=CN, label=图7, caption=
岩梁隔离体局部力学特性分析, figureFileSmall=FqKytHluyNLlNvleLGECew==, figureFileBig=JwRBKdj7f6xzA0+OZ0UOPA==, tableContent=null), ArticleFig(id=1266829058114470370, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=EN, label=Fig.8, caption=
Deflection curve of cantilever beam in different occurrence layers of roof, figureFileSmall=+Kd/Vw7qSSpgsDpmIIOgHw==, figureFileBig=faKq0PPycnrJ6idDdZ3vOA==, tableContent=null), ArticleFig(id=1266829058202550755, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=CN, label=图8, caption=
顶板不同赋存层位悬臂梁挠度曲线, figureFileSmall=+Kd/Vw7qSSpgsDpmIIOgHw==, figureFileBig=faKq0PPycnrJ6idDdZ3vOA==, tableContent=null), ArticleFig(id=1266829058273853924, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=EN, label=Fig.9, caption=
Deflection curve of cantilever beam with different occurrence thickness of roof, figureFileSmall=lJ8gIkokN0Fl9Lb2+XEN3A==, figureFileBig=cwecZFcaSvS4l5vLNgarNw==, tableContent=null), ArticleFig(id=1266829058349351397, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=CN, label=图9, caption=
顶板不同赋存厚度悬臂梁挠度曲线, figureFileSmall=lJ8gIkokN0Fl9Lb2+XEN3A==, figureFileBig=cwecZFcaSvS4l5vLNgarNw==, tableContent=null), ArticleFig(id=1266829058424848870, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=EN, label=Fig.10, caption=
Deflection curve of cantilever beam with different lithology of roof, figureFileSmall=VHgYF1eM+vhIdiwjSUct7w==, figureFileBig=ZauLbUkbeVpLLd0mMjpYOA==, tableContent=null), ArticleFig(id=1266829058496152039, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=CN, label=图10, caption=
顶板不同岩性悬臂梁挠度曲线, figureFileSmall=VHgYF1eM+vhIdiwjSUct7w==, figureFileBig=ZauLbUkbeVpLLd0mMjpYOA==, tableContent=null), ArticleFig(id=1266829058567455208, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=EN, label=Fig.11, caption=
Three-dimensional numerical model, figureFileSmall=TjFThxv/abAE5gf8Vjvrvg==, figureFileBig=gCHoy1OQuwmItfsxDECFag==, tableContent=null), ArticleFig(id=1266829058630369769, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=CN, label=图11, caption=
三维数值模型, figureFileSmall=TjFThxv/abAE5gf8Vjvrvg==, figureFileBig=gCHoy1OQuwmItfsxDECFag==, tableContent=null), ArticleFig(id=1266829058701672938, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=EN, label=Fig.12, caption=
Vertical stress distribution characteristic diagram of thick and hard direct overburden roof, figureFileSmall=5mT9FiW1IRBHEHp5pAh44A==, figureFileBig=m1+GC24jPKNprAwPUbTubA==, tableContent=null), ArticleFig(id=1266829058764587499, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=CN, label=图12, caption=
厚硬直覆型顶板垂直应力分布特征, figureFileSmall=5mT9FiW1IRBHEHp5pAh44A==, figureFileBig=m1+GC24jPKNprAwPUbTubA==, tableContent=null), ArticleFig(id=1266829058844279276, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=EN, label=Fig.13, caption=
Deformation characteristics of roadway roof in different occurrence layers of thick and hard roof, figureFileSmall=ZGx6Ta4P19l+b0nEGZNNvw==, figureFileBig=G7FRkv0JLleP5uMdiW3MpQ==, tableContent=null), ArticleFig(id=1266829058911388141, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=CN, label=图13, caption=
厚硬顶板不同赋存层位巷道顶板变形特征, figureFileSmall=ZGx6Ta4P19l+b0nEGZNNvw==, figureFileBig=G7FRkv0JLleP5uMdiW3MpQ==, tableContent=null), ArticleFig(id=1266829058970108398, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=EN, label=Fig.14, caption=
Vertical displacement diagram of roadway roof in different occurrence layers of thick and hard roof, figureFileSmall=XqXfIkcB7jUbQdABsVN0JA==, figureFileBig=80stdJrXJMEC/HuXWbDDPw==, tableContent=null), ArticleFig(id=1266829059028828655, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=CN, label=图14, caption=
厚硬顶板不同赋存层位巷道顶板垂直位移, figureFileSmall=XqXfIkcB7jUbQdABsVN0JA==, figureFileBig=80stdJrXJMEC/HuXWbDDPw==, tableContent=null), ArticleFig(id=1266829059095937520, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=EN, label=Fig.15, caption=
Horizontal displacement diagram of two sides of roadway in different occurrence layers of thick and hard roof, figureFileSmall=+q/V1jvINnN9Tdb/EEsqMw==, figureFileBig=jny0yxXAY4btNzoW4/8tlA==, tableContent=null), ArticleFig(id=1266829059154657777, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=CN, label=图15, caption=
厚硬顶板不同赋存层位巷道两帮水平位移, figureFileSmall=+q/V1jvINnN9Tdb/EEsqMw==, figureFileBig=jny0yxXAY4btNzoW4/8tlA==, tableContent=null), ArticleFig(id=1266829059225960946, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=EN, label=Fig.16, caption=
Deformation characteristics of roadway roof with different occurrence thickness of hard roof, figureFileSmall=v7YDNgA6voKAGrModigxuw==, figureFileBig=fmAvS3qw9soif0Tdv8+heQ==, tableContent=null), ArticleFig(id=1266829059318235635, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=CN, label=图16, caption=
坚硬顶板不同赋存厚度巷道顶板变形特征, figureFileSmall=v7YDNgA6voKAGrModigxuw==, figureFileBig=fmAvS3qw9soif0Tdv8+heQ==, tableContent=null), ArticleFig(id=1266829059393733108, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=EN, label=Fig.17, caption=
Vertical displacement diagram of roadway roof with different thickness of hard roof, figureFileSmall=PVZeufyjtMZ9hGcw4nTvJQ==, figureFileBig=/TMXb3kN6XO0pmrfP/3HAA==, tableContent=null), ArticleFig(id=1266829059460841973, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=CN, label=图17, caption=
坚硬顶板不同赋存厚度巷道顶板垂直位移, figureFileSmall=PVZeufyjtMZ9hGcw4nTvJQ==, figureFileBig=/TMXb3kN6XO0pmrfP/3HAA==, tableContent=null), ArticleFig(id=1266829059548922358, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=EN, label=Fig.18, caption=
Horizontal displacement diagram of two sides of roadway with different occurrence thickness of hard roof, figureFileSmall=JtL4/vUTB4aXX05zK2IcDQ==, figureFileBig=3ybJ4Kzl7LSdyHmPrRUBGg==, tableContent=null), ArticleFig(id=1266829059616031223, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=CN, label=图18, caption=
坚硬顶板不同赋存厚度巷道两帮水平位移, figureFileSmall=JtL4/vUTB4aXX05zK2IcDQ==, figureFileBig=3ybJ4Kzl7LSdyHmPrRUBGg==, tableContent=null), ArticleFig(id=1266829059699917304, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=EN, label=Fig.19, caption=
Deformation characteristics of roadway roof with different lithology of thick and hard roof, figureFileSmall=WEnoPJaxaaB37j/Cle9EGg==, figureFileBig=VzieJ1JHKXGSiFpoQpiQRQ==, tableContent=null), ArticleFig(id=1266829059762831865, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=CN, label=图19, caption=
厚硬顶板不同岩性巷道顶板变形特征, figureFileSmall=WEnoPJaxaaB37j/Cle9EGg==, figureFileBig=VzieJ1JHKXGSiFpoQpiQRQ==, tableContent=null), ArticleFig(id=1266829059838329338, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=EN, label=Fig.20, caption=
Vertical displacement diagram of roadway roof with different lithology of thick and hard roof, figureFileSmall=/8ZTlfP3yGNLmKOLzOrLww==, figureFileBig=SZzgwJK5bJ2PNogyVlVeKQ==, tableContent=null), ArticleFig(id=1266829059909632507, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=CN, label=图20, caption=
厚硬顶板不同岩性巷道顶板垂直位移, figureFileSmall=/8ZTlfP3yGNLmKOLzOrLww==, figureFileBig=SZzgwJK5bJ2PNogyVlVeKQ==, tableContent=null), ArticleFig(id=1266829059968352764, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=EN, label=Fig.21, caption=
Horizontal displacement diagram of two sides of roadway with different lithology in thick and hard roof, figureFileSmall=u5rQS/uueaOli0nH5kSpLQ==, figureFileBig=geRkMK00KN2aze8SZivNQA==, tableContent=null), ArticleFig(id=1266829060031267325, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=CN, label=图21, caption=
厚硬顶板不同岩性巷道两帮水平位移, figureFileSmall=u5rQS/uueaOli0nH5kSpLQ==, figureFileBig=geRkMK00KN2aze8SZivNQA==, tableContent=null), ArticleFig(id=1266829060106764798, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=EN, label=Fig.22, caption=
Line chart of interaction effects, figureFileSmall=59JQ0u8hmyY3YPdH/JDDbw==, figureFileBig=WmWP3bzDdebOCWrPHrfJuA==, tableContent=null), ArticleFig(id=1266829060182262271, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=CN, label=图22, caption=
交互效应折线图, figureFileSmall=59JQ0u8hmyY3YPdH/JDDbw==, figureFileBig=WmWP3bzDdebOCWrPHrfJuA==, tableContent=null), ArticleFig(id=1266829060257759744, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=EN, label=Fig.23, caption=
Model diagram of impact instability mechanism of roadway under thick and hard straight roof, figureFileSmall=hnsUQEDt8kMwDnuzaZlLrA==, figureFileBig=Mv8GNYtq8EqQwezRef1QZA==, tableContent=null), ArticleFig(id=1266829060329062913, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=CN, label=图23, caption=
厚硬直覆型顶板下巷道冲击失稳机理模型, figureFileSmall=hnsUQEDt8kMwDnuzaZlLrA==, figureFileBig=Mv8GNYtq8EqQwezRef1QZA==, tableContent=null), ArticleFig(id=1266829060404560386, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=EN, label=Fig.24, caption=
Statistical diagram of on-site monitoring of microseismic energy before and after application, figureFileSmall=dwc//b/djhFGZK5zl7QcZQ==, figureFileBig=EAmtco6pAjOo2vHLVFBf6Q==, tableContent=null), ArticleFig(id=1266829060484252163, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=CN, label=图24, caption=
应用前后微震能量现场监测统计, figureFileSmall=dwc//b/djhFGZK5zl7QcZQ==, figureFileBig=EAmtco6pAjOo2vHLVFBf6Q==, tableContent=null), ArticleFig(id=1266829060568138244, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=EN, label=Fig.25, caption=
Field support effect diagram of roadway in test section, figureFileSmall=+2GsPIpzCp292ALe9L2Usg==, figureFileBig=no8PTmSaTR9zCb1ZMsGsLA==, tableContent=null), ArticleFig(id=1266829060647830021, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=CN, label=图25, caption=
试验段巷道现场支护效果, figureFileSmall=+2GsPIpzCp292ALe9L2Usg==, figureFileBig=no8PTmSaTR9zCb1ZMsGsLA==, tableContent=null), ArticleFig(id=1266829060719133190, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=EN, label=Table 1, caption=
Cantilever model calculation parameters
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| 参数 | 数值 | | 参数 | 数值 |
| q0/MPa | 16.9 | | q4/MPa | 5.46 |
| q1/MPa | 27.04 | | C/(GN·m−3) | 2.00 |
| q2/MPa | 4.04 | | EI/(MPa·m4) | 350 208 |
| q3/MPa | 1.60 | | | |
), ArticleFig(id=1266829060794630663, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=CN, label=表1, caption=
悬臂梁模型计算参数
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| 参数 | 数值 | | 参数 | 数值 |
| q0/MPa | 16.9 | | q4/MPa | 5.46 |
| q1/MPa | 27.04 | | C/(GN·m−3) | 2.00 |
| q2/MPa | 4.04 | | EI/(MPa·m4) | 350 208 |
| q3/MPa | 1.60 | | | |
), ArticleFig(id=1266829062392660488, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=EN, label=Table 2, caption=
Mechanical parameters of coal and rock mass
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| 岩性 | 密度/ (kg·m−3) | 体积 模量/GPa | 剪切 模量/MPa | 抗拉 强度/MPa | 黏聚 力/MPa | 内摩 擦角/(°) |
| 表土层 | 1 790 | 0.34 | 0.7 | 0.16 | 0.55 | 20 |
| 砂岩 | 2 750 | 6.7 | 4.5 | 5.0 | 2.9 | 34 |
| 砂质泥岩 | 2 510 | 5.6 | 4.2 | 2.5 | 4.7 | 34 |
| 泥岩 | 2 250 | 4.8 | 3.8 | 2.2 | 4.3 | 30 |
| 中砂岩 | 2 650 | 5.8 | 4.9 | 3.5 | 3.5 | 35 |
| 细砂岩 | 2 500 | 5.6 | 4.5 | 2.5 | 2.2 | 36 |
| 煤层 | 1 412 | 2.3 | 1.2 | 1.3 | 2.6 | 25 |
), ArticleFig(id=1266829062526878217, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=CN, label=表2, caption=
煤岩体力学参数
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| 岩性 | 密度/ (kg·m−3) | 体积 模量/GPa | 剪切 模量/MPa | 抗拉 强度/MPa | 黏聚 力/MPa | 内摩 擦角/(°) |
| 表土层 | 1 790 | 0.34 | 0.7 | 0.16 | 0.55 | 20 |
| 砂岩 | 2 750 | 6.7 | 4.5 | 5.0 | 2.9 | 34 |
| 砂质泥岩 | 2 510 | 5.6 | 4.2 | 2.5 | 4.7 | 34 |
| 泥岩 | 2 250 | 4.8 | 3.8 | 2.2 | 4.3 | 30 |
| 中砂岩 | 2 650 | 5.8 | 4.9 | 3.5 | 3.5 | 35 |
| 细砂岩 | 2 500 | 5.6 | 4.5 | 2.5 | 2.2 | 36 |
| 煤层 | 1 412 | 2.3 | 1.2 | 1.3 | 2.6 | 25 |
), ArticleFig(id=1266829062602375690, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=EN, label=Table 3, caption=
Levels of the three factors
, figureFileSmall=null, figureFileBig=null, tableContent=
| 因素 | 水平1 | 水平2 | 水平3 | 水平4 |
| 层位h/m | 0 | 5 | 10 | 15 |
| 厚度d/m | 10 | 24 | 30 | 40 |
| 岩性s | 泥岩 | 粉砂岩 | 细砂岩 | 砂岩 |
), ArticleFig(id=1266829062803702283, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=CN, label=表3, caption=
3种因素水平
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| 因素 | 水平1 | 水平2 | 水平3 | 水平4 |
| 层位h/m | 0 | 5 | 10 | 15 |
| 厚度d/m | 10 | 24 | 30 | 40 |
| 岩性s | 泥岩 | 粉砂岩 | 细砂岩 | 砂岩 |
), ArticleFig(id=1266829062870811148, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=EN, label=Table 4, caption=
Orthogonal design scheme
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| 编号 | 层位h/m | 厚度d/m | 岩性s | 下沉量/mm | | 编号 | 层位h/m | 厚度d/m | 岩性s | 下沉量/mm |
| 1 | 0 | 10 | 泥岩 | 685 | | 9 | 10 | 10 | 细砂岩 | 575 |
| 2 | 0 | 24 | 粉砂岩 | 726 | | 10 | 10 | 24 | 砂岩 | 605 |
| 3 | 0 | 30 | 细砂岩 | 745 | | 11 | 10 | 30 | 泥岩 | 595 |
| 4 | 0 | 40 | 砂岩 | 780 | | 12 | 10 | 40 | 粉砂岩 | 630 |
| 5 | 5 | 10 | 粉砂岩 | 655 | | 13 | 15 | 10 | 砂岩 | 545 |
| 6 | 5 | 24 | 细砂岩 | 705 | | 14 | 15 | 24 | 泥岩 | 415 |
| 7 | 5 | 30 | 砂岩 | 720 | | 15 | 15 | 30 | 粉砂岩 | 675 |
| 8 | 5 | 40 | 泥岩 | 550 | | 16 | 15 | 40 | 细砂岩 | 590 |
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正交设计方案
, figureFileSmall=null, figureFileBig=null, tableContent=
| 编号 | 层位h/m | 厚度d/m | 岩性s | 下沉量/mm | | 编号 | 层位h/m | 厚度d/m | 岩性s | 下沉量/mm |
| 1 | 0 | 10 | 泥岩 | 685 | | 9 | 10 | 10 | 细砂岩 | 575 |
| 2 | 0 | 24 | 粉砂岩 | 726 | | 10 | 10 | 24 | 砂岩 | 605 |
| 3 | 0 | 30 | 细砂岩 | 745 | | 11 | 10 | 30 | 泥岩 | 595 |
| 4 | 0 | 40 | 砂岩 | 780 | | 12 | 10 | 40 | 粉砂岩 | 630 |
| 5 | 5 | 10 | 粉砂岩 | 655 | | 13 | 15 | 10 | 砂岩 | 545 |
| 6 | 5 | 24 | 细砂岩 | 705 | | 14 | 15 | 24 | 泥岩 | 415 |
| 7 | 5 | 30 | 砂岩 | 720 | | 15 | 15 | 30 | 粉砂岩 | 675 |
| 8 | 5 | 40 | 泥岩 | 550 | | 16 | 15 | 40 | 细砂岩 | 590 |
), ArticleFig(id=1266829063030194702, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=EN, label=Table 5, caption=
Analysis of orthogonal test results
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| 分析 方法 | 参数 | 层位h/m | | 厚度d/m | | 岩性s | | 交互效应 |
| 0 | 5 | 10 | 15 | | 10 | 24 | 30 | 40 | | 泥岩 | 粉砂岩 | 细砂岩 | 砂岩 | | 层位–厚度 | 层位–岩性 | 厚度–岩性 |
| 极差 分析 | 均值/mm | 734.0 | 657.5 | 601.3 | 556.3 | | 614.8 | 650.3 | 690.8 | 692.0 | | 571.8 | 665.8 | 677.5 | 687.5 | | — | — | — |
| 极差R/mm | 177.7 | | 77.2 | | 115.7 | | — | — | — |
| 方差 分析 | 偏差平方和SS | 12.35×104 | | 2.41×104 | | 8.97×104 | | — | — | — |
| F值 | 38.6 | | 7.5 | | 28.1 | | 10.2 | 8.7 | 11.3 |
| P值 | P值 | 0.000 17 | | 0.018 30 | | 0.003 90 | | 0.004 | 0.007 | 0.003 |
), ArticleFig(id=1266829063101497871, tenantId=1146029695717560320, journalId=1266358798366031926, articleId=1266686810907370246, language=CN, label=表5, caption=
正交试验结果分析
, figureFileSmall=null, figureFileBig=null, tableContent=
| 分析 方法 | 参数 | 层位h/m | | 厚度d/m | | 岩性s | | 交互效应 |
| 0 | 5 | 10 | 15 | | 10 | 24 | 30 | 40 | | 泥岩 | 粉砂岩 | 细砂岩 | 砂岩 | | 层位–厚度 | 层位–岩性 | 厚度–岩性 |
| 极差 分析 | 均值/mm | 734.0 | 657.5 | 601.3 | 556.3 | | 614.8 | 650.3 | 690.8 | 692.0 | | 571.8 | 665.8 | 677.5 | 687.5 | | — | — | — |
| 极差R/mm | 177.7 | | 77.2 | | 115.7 | | — | — | — |
| 方差 分析 | 偏差平方和SS | 12.35×104 | | 2.41×104 | | 8.97×104 | | — | — | — |
| F值 | 38.6 | | 7.5 | | 28.1 | | 10.2 | 8.7 | 11.3 |
| P值 | P值 | 0.000 17 | | 0.018 30 | | 0.003 90 | | 0.004 | 0.007 | 0.003 |
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