Article(id=1211297842396786878, tenantId=1146029695717560320, journalId=1149651085930835976, issueId=1211297835618799960, articleNumber=null, orderNo=null, doi=10.12284/hyxb2023063, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=research-article, receivedDate=1638288000000, receivedDateStr=2021-12-01, revisedDate=1667923200000, revisedDateStr=2022-11-09, acceptedDate=null, acceptedDateStr=null, onlineDate=1766725510452, onlineDateStr=2025-12-26, pubDate=1680192000000, pubDateStr=2023-03-31, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1766725510452, onlineIssueDateStr=2025-12-26, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1766725510452, creator=13701087609, updateTime=1766725510452, updator=13701087609, issue=Issue{id=1211297835618799960, tenantId=1146029695717560320, journalId=1149651085930835976, year='2023', volume='45', issue='4', pageStart='1', pageEnd='178', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1766725508837, creator=13701087609, updateTime=1766924525177, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1212132570683281639, tenantId=1146029695717560320, journalId=1149651085930835976, issueId=1211297835618799960, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1212132570683281640, tenantId=1146029695717560320, journalId=1149651085930835976, issueId=1211297835618799960, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=46, endPage=56, ext={EN=ArticleExt(id=1211297842627473609, articleId=1211297842396786878, tenantId=1146029695717560320, journalId=1149651085930835976, language=EN, title=Research on laboratory generation method of controllable deep water breaking waves, columnId=1194652705852465724, journalTitle=Haiyang Xuebao, columnName=Article, runingTitle=null, highlight=null, articleAbstract=
Deep water breaking wave is usually generated by the wave focusing method in laboratory. A wave with a significantly increased height can be generated by the superposition of components so that wave breaks when the steepness exceeds the limit value. However, using this method, the number of wave breaking is usually not unique leading to less obvious field characteristics after breaking and it’s hard to set research cases due to the difficulty in selecting wave-making parameters. As a result, the effect and efficiency of elaborate deep water wave breaking experiments is affected directly. Theoretical wave surface was calculated by the theory of wave focusing method and theoretical wave steepness was calculated using the wave height and wavelength defined by up-cross-zero method in this paper. On the other hand, wave breaking times and intensity were obtained from the physical experiments. The JONSWAP spectrum was used as the input spectrum and the effects of wave-making parameters, such as focusing amplitude, spectrum peak frequency, frequency bandwidth, on wave breaking were discussed so as to establish an approximate quantitative relationship between breaking times and input parameters. The research conclusions can provide a reference for selection of wave-making parameters so that the efficiency of the experiment can be improved.
, correspAuthors=Shuxiu Liang, authorNote=null, correspAuthorsNote=null, copyrightStatement=Copyright © 2023 Pratacultural Science. All rights reserved., copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, authorCompany=null, fund=null, authors=null, authorsList=Qingren Xue, Shuxiu Liang, Yuanyuan Xu, Zhaochen Sun), CN=ArticleExt(id=1211297847413174725, articleId=1211297842396786878, tenantId=1146029695717560320, journalId=1149651085930835976, language=CN, title=可控深水破碎波的实验室生成方法研究, columnId=1149698756456657529, journalTitle=海洋学报, columnName=论文, runingTitle=null, highlight=null, articleAbstract=
实验室一般采用波浪聚焦方法生成深水破碎波,通过各组分波浪的波幅叠加生成一个波高显著增大的大波,使其波陡超过极限波陡发生破碎。利用该方法生成深水破碎波浪的破碎次数通常并不唯一,导致波浪破碎后的流场特征不明显;造波参数不易于选取导致研究工况的设置难度大,直接影响深水破碎精细化实验的效果和效率。本文采用聚焦波理论计算波面,并利用上跨零点法定义的波高和波长计算理论波陡,结合物理模型实验统计波浪沿程破碎次数与剧烈程度,研究以JONSWAP谱为造波输入谱型时,聚焦波幅、谱峰频率、频宽等造波输入参数对于波浪破碎情况的影响,从而建立深水波浪破碎次数与造波输入参数之间的近似定量关系,为实验造波参数的选取提供参考,提高实验效率。
, correspAuthors=梁书秀, authorNote=null, correspAuthorsNote=
, copyrightStatement=版权所有©《海洋学报》编辑部 2023
薛庆仁,梁书秀,许媛媛,等. 可控深水破碎波的实验室生成方法研究[J]. 海洋学报,2023,45(4):46–56Xue Qingren,Liang Shuxiu,Xu Yuanyuan, et al. Research on laboratory generation method of controllable deep water breaking waves[J]. Haiyang Xuebao,2023, 45(4):46–56
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薛庆仁(1993-),男,辽宁省庄河市人,博士生,主要从事海洋环境动力学研究。E-mail: xqrxqr@foxmail.com
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薛庆仁(1993-),男,辽宁省庄河市人,博士生,主要从事海洋环境动力学研究。E-mail: xqrxqr@foxmail.com
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Coastal Engineering, 1999, 1(41): 1−20., articleTitle=null, refAbstract=null)], funds=[Fund(id=1215314008601706516, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, awardId=null, language=CN, fundingSource=国家自然科学基金(51779038);国家重点研发计划—辽东湾污染防治与生态环境修复关键技术研究(2019YFC1407700)。, fundOrder=null, country=null)], companyList=[AuthorCompany(id=1215314000246653668, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, xref=1, ext=[AuthorCompanyExt(id=1215314000255042276, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, companyId=1215314000246653668, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1 大连理工大学 海岸与近海工程国家重点实验室,辽宁 大连 116024)]), AuthorCompany(id=1215314000347316973, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, xref=1, ext=[AuthorCompanyExt(id=1215314000351511278, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, companyId=1215314000347316973, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1State Key Laboratory of Coastal and Offshore Engineering, Dalian University of Technology, Dalian 116024, China)])], figs=[ArticleFig(id=1215314003665011577, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, language=EN, label=Fig. 1, caption=
Spatial and temporal distribution of theoretical wave surface of case Li_01, figureFileSmall=M+RDmZoUkUFVO1oCO885uw==, figureFileBig=astwii9ux0HFHHNhiSEsQA==, tableContent=null), ArticleFig(id=1215314003736314746, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, language=CN, label=图1, caption=
工况Li_01理论波面时空分布, figureFileSmall=M+RDmZoUkUFVO1oCO885uw==, figureFileBig=astwii9ux0HFHHNhiSEsQA==, tableContent=null), ArticleFig(id=1215314003853755266, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, language=EN, label=Fig. 2, caption=
Spatial and temporal distribution of theoretical wave steepness of case Li_01, figureFileSmall=7dCfuc+HjlkB9VNZxN2+RA==, figureFileBig=b/YHFD3XifLwN1gJ1tI+RQ==, tableContent=null), ArticleFig(id=1215314003937641350, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, language=CN, label=图2, caption=
工况Li_01理论波陡时空分布, figureFileSmall=7dCfuc+HjlkB9VNZxN2+RA==, figureFileBig=b/YHFD3XifLwN1gJ1tI+RQ==, tableContent=null), ArticleFig(id=1215314004029916043, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, language=EN, label=Fig. 3, caption=
The diagram of water tank and arrangement of wave gauges, figureFileSmall=6z7IdvFVGdt0oRGrjQ5T5A==, figureFileBig=jop1AazjPonTxrj7Ar0v2w==, tableContent=null), ArticleFig(id=1215314004101219216, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, language=CN, label=图3, caption=
实验水槽及浪高仪布置示意图, figureFileSmall=6z7IdvFVGdt0oRGrjQ5T5A==, figureFileBig=jop1AazjPonTxrj7Ar0v2w==, tableContent=null), ArticleFig(id=1215314004210271125, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, language=EN, label=Fig. 4, caption=
Comparison of wave surface between measurement and theory of case Li_01, figureFileSmall=w5u4iIhaPRp0Mwo9gXbKxw==, figureFileBig=WbXKWFBX0HZZvW16nZmq3Q==, tableContent=null), ArticleFig(id=1215314004315128727, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, language=CN, label=图4, caption=
工况Li_01实测波面与理论计算波面对比, figureFileSmall=w5u4iIhaPRp0Mwo9gXbKxw==, figureFileBig=WbXKWFBX0HZZvW16nZmq3Q==, tableContent=null), ArticleFig(id=1215314004424180636, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, language=EN, label=Fig. 5, caption=
Comparison of wave spectrum between measurement and theory of case Li_01, figureFileSmall=m5oUUzbwSE/XTyvrbRyFag==, figureFileBig=1NwYJDb9wt4ulVG+OMB+7Q==, tableContent=null), ArticleFig(id=1215314004512261023, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, language=CN, label=图5, caption=
工况Li_01实测波谱与理论波谱对比, figureFileSmall=m5oUUzbwSE/XTyvrbRyFag==, figureFileBig=1NwYJDb9wt4ulVG+OMB+7Q==, tableContent=null), ArticleFig(id=1215314004587758498, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, language=EN, label=Fig. 6, caption=
Theoretical maximum wave steepness along the tank of case Li_01, Li_04, Li_07 and Li_10, figureFileSmall=QQ2yeoL2MZKxWC2ayQ+N9w==, figureFileBig=0fsBJZWaMOvIuWugKaGBBA==, tableContent=null), ArticleFig(id=1215314004671644581, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, language=CN, label=图6, caption=
工况Li_01、Li_04、Li_07和Li_10波浪沿程理论最大波陡, figureFileSmall=QQ2yeoL2MZKxWC2ayQ+N9w==, figureFileBig=0fsBJZWaMOvIuWugKaGBBA==, tableContent=null), ArticleFig(id=1215314004768113578, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, language=EN, label=Fig. 7, caption=
The effect of the dimensionless focusing-wave-amplitiude Ak on the theoretical maximum wave steepness, figureFileSmall=7GZ1gLd7sUQpl7Wk6hD73Q==, figureFileBig=865MfwWS+7BK4o10rIMv3w==, tableContent=null), ArticleFig(id=1215314004856193966, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, language=CN, label=图7, caption=
无量纲化聚焦波幅Ak对波浪全程理论最大波陡的影响, figureFileSmall=7GZ1gLd7sUQpl7Wk6hD73Q==, figureFileBig=865MfwWS+7BK4o10rIMv3w==, tableContent=null), ArticleFig(id=1215314004935885745, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, language=EN, label=Fig. 8, caption=
The effect of spectrum peak frequency $ {f_p} $ on coefficient $ \alpha $, figureFileSmall=jbnKOPSqQiIkyILnNwIwVg==, figureFileBig=K1JqpulbmaoggI561QDmyA==, tableContent=null), ArticleFig(id=1215314005007188915, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, language=CN, label=图8, caption=
谱峰频率$ {f_p} $对系数$ \alpha $的影响, figureFileSmall=jbnKOPSqQiIkyILnNwIwVg==, figureFileBig=K1JqpulbmaoggI561QDmyA==, tableContent=null), ArticleFig(id=1215314005099463607, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, language=EN, label=Fig. 9, caption=
The effect of maximum wave steepness in theory on the wave breaking times along the tank, figureFileSmall=uGXubNNhWPQFwDMBpkMYVA==, figureFileBig=F/1XKTfpwFlbwmTzUW1tvg==, tableContent=null), ArticleFig(id=1215314006374532025, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, language=CN, label=图9, caption=
波浪沿程理论最大波陡对破碎次数的影响, figureFileSmall=uGXubNNhWPQFwDMBpkMYVA==, figureFileBig=F/1XKTfpwFlbwmTzUW1tvg==, tableContent=null), ArticleFig(id=1215314006517138366, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, language=EN, label=Fig. 10, caption=
Theoretical maximum wave steepness along the tank of case Li_11, Li_13, Li_15, Li_17 and Li_19, figureFileSmall=2ZuTyPocyH/nux+5+4GOKA==, figureFileBig=Tl9LEYjXhS7f33PkiDJfoQ==, tableContent=null), ArticleFig(id=1215314006634578883, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, language=CN, label=图10, caption=
工况Li_11、Li_13、Li_15、Li_17和Li_19波浪沿程理论最大波陡, figureFileSmall=2ZuTyPocyH/nux+5+4GOKA==, figureFileBig=Tl9LEYjXhS7f33PkiDJfoQ==, tableContent=null), ArticleFig(id=1215314006739436485, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, language=EN, label=Fig. 11, caption=
The effect of fp/Δf change induced by the spectrum peak frequency fp on the maximum wave steepness in theory, figureFileSmall=sDZYsNxlBAjWf4bKWzG89Q==, figureFileBig=ub+eElx25kAqfj+LdZ+Apg==, tableContent=null), ArticleFig(id=1215314006814933960, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, language=CN, label=图11, caption=
谱峰频率fp引起的fp/Δf变化对波浪全程理论最大波陡的影响, figureFileSmall=sDZYsNxlBAjWf4bKWzG89Q==, figureFileBig=ub+eElx25kAqfj+LdZ+Apg==, tableContent=null), ArticleFig(id=1215314006877848524, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, language=EN, label=Fig. 12, caption=
The effect of Smax change induced by the spectrum peak frequency fp on the wave breaking times along the tank, figureFileSmall=qvHFEOkd6wtGyCbnzyt3qQ==, figureFileBig=aXMy1cGvq+Nszs6TK8H/QA==, tableContent=null), ArticleFig(id=1215314006961734608, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, language=CN, label=图12, caption=
谱峰频率fp引起的Smax变化对波浪全程破碎次数的影响, figureFileSmall=qvHFEOkd6wtGyCbnzyt3qQ==, figureFileBig=aXMy1cGvq+Nszs6TK8H/QA==, tableContent=null), ArticleFig(id=1215314007016260564, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, language=EN, label=Fig. 13, caption=
The effect of fp/∆f change induced by the frequency bandwidth ∆f on the maximum wave steepness in theory, figureFileSmall=qce3eRhyr8bPO1jG8teQ7g==, figureFileBig=H7l0j5d/jWpqEUy7wvVQ/A==, tableContent=null), ArticleFig(id=1215314007167255512, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, language=CN, label=图13, caption=
频宽∆f引起的fp/∆f变化对波浪全程理论最大波陡的影响, figureFileSmall=qce3eRhyr8bPO1jG8teQ7g==, figureFileBig=H7l0j5d/jWpqEUy7wvVQ/A==, tableContent=null), ArticleFig(id=1215314007246947292, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, language=EN, label=Fig. 14, caption=
The effect of $f_p/\Delta f $ change induced by the frequency bandwidth $ \Delta f $ on the wave breaking times along the tank, figureFileSmall=7XhcnAjbabM2V5CqXalU2A==, figureFileBig=rpaRPH23R3v8qortB+jVKA==, tableContent=null), ArticleFig(id=1215314007318250464, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, language=CN, label=图14, caption=
频宽$ \Delta f $引起的$ f_p/\Delta f $变化对波浪全程破碎次数的影响, figureFileSmall=7XhcnAjbabM2V5CqXalU2A==, figureFileBig=rpaRPH23R3v8qortB+jVKA==, tableContent=null), ArticleFig(id=1215314007414719459, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, language=EN, label=Fig. 15, caption=
Comparison of focusing wave amplitude A between measurement and theory under the condition of single break, figureFileSmall=oaUXtrCB7HUvziwPon/z7A==, figureFileBig=XZ4zD7h1VXoJ/vJmgLiO8w==, tableContent=null), ArticleFig(id=1215314007490216935, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, language=CN, label=图15, caption=
波浪仅发生一次破碎时,聚焦波幅A实测值与计算值对比, figureFileSmall=oaUXtrCB7HUvziwPon/z7A==, figureFileBig=XZ4zD7h1VXoJ/vJmgLiO8w==, tableContent=null), ArticleFig(id=1215314007607657454, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, language=EN, label=Fig. 16, caption=
The process of single break entrying into water with input calculated parameters (plunging), figureFileSmall=3/STFbbQUWIcPoVmO9eXiQ==, figureFileBig=N3kaJAyv3YjSXP8/2jJrPg==, tableContent=null), ArticleFig(id=1215314007695737841, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, language=CN, label=图16, caption=
利用计算造波参数作参考值生成的仅一次破碎波浪入水过程(卷破), figureFileSmall=3/STFbbQUWIcPoVmO9eXiQ==, figureFileBig=N3kaJAyv3YjSXP8/2jJrPg==, tableContent=null), ArticleFig(id=1215314007792206836, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, language=EN, label=Table 1, caption=
Experiment cases setting
, figureFileSmall=null, figureFileBig=null, tableContent=
| 工况 | 聚焦波幅A/m | 峰频fp/Hz | 最小截止频率 F1/Hz | 最大截止频率 FN/Hz | 聚焦位置xb/m | 聚焦时间tb/s |
| 注:“△”表示对应参数取值步长。 |
| Li_01−Li_10 | 0.08, 0.10~0.13, △=0.01 m, 0.15, 0.17~0.20, △=0.01 m | 0.91 | 0.60 | 1.80 | 20 | 50 |
| Li_11−Li_28 | 0.12 | 0.70~0.90, △=0.05 Hz, 0.95~1.35, △=0.05 Hz, 1.40~1.70, △=0.1 Hz | 0.60 | 1.80 | 20 | 50 |
| Li_29−Li_35 | 0.12 | 0.91 | 0.50~0.55, △=0.05 Hz 0.65~0.85, △=0.05 Hz | 1.80 | 20 | 50 |
| Li_36−Li_50 | 0.12 | 0.91 | 0.60 | 1.00~1.35, △=0.05 Hz, 1.40~2.00, △=0.1 Hz | 20 | 50 |
), ArticleFig(id=1215314007880287225, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, language=CN, label=表1, caption=
实验工况设置
, figureFileSmall=null, figureFileBig=null, tableContent=
| 工况 | 聚焦波幅A/m | 峰频fp/Hz | 最小截止频率 F1/Hz | 最大截止频率 FN/Hz | 聚焦位置xb/m | 聚焦时间tb/s |
| 注:“△”表示对应参数取值步长。 |
| Li_01−Li_10 | 0.08, 0.10~0.13, △=0.01 m, 0.15, 0.17~0.20, △=0.01 m | 0.91 | 0.60 | 1.80 | 20 | 50 |
| Li_11−Li_28 | 0.12 | 0.70~0.90, △=0.05 Hz, 0.95~1.35, △=0.05 Hz, 1.40~1.70, △=0.1 Hz | 0.60 | 1.80 | 20 | 50 |
| Li_29−Li_35 | 0.12 | 0.91 | 0.50~0.55, △=0.05 Hz 0.65~0.85, △=0.05 Hz | 1.80 | 20 | 50 |
| Li_36−Li_50 | 0.12 | 0.91 | 0.60 | 1.00~1.35, △=0.05 Hz, 1.40~2.00, △=0.1 Hz | 20 | 50 |
), ArticleFig(id=1215314007980950525, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, language=EN, label=Table 2, caption=
Wave gauges number and locations
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| 浪高仪编号 | L1 | L2 | L3 | L4 | L5 | L6 | L7 | L8 | L9 |
| 安装位置/m | 8.9 | 14.5 | 17 | 18.5 | 20 | 21.5 | 23 | 30 | 32.5 |
), ArticleFig(id=1215314008090001410, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, language=CN, label=表2, caption=
浪高仪编号与位置
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| 浪高仪编号 | L1 | L2 | L3 | L4 | L5 | L6 | L7 | L8 | L9 |
| 安装位置/m | 8.9 | 14.5 | 17 | 18.5 | 20 | 21.5 | 23 | 30 | 32.5 |
), ArticleFig(id=1215314008186470406, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, language=EN, label=Table 3, caption=
Actual breaking times statistics of each case
, figureFileSmall=null, figureFileBig=null, tableContent=
| 工况 | 前 | 中 | 后 | 合计 | 参数变化 | 参数值 | | 工况 | 前 | 中 | 后 | 合计 | 参数变化 | 参数值 |
| Li_01 | 1 | 1 | 0 | 2 | 聚焦波幅A递增(m) | 0.08 | | Li_26 | 沿程连续破碎破碎次数无法统计 | 峰频fp递增(Hz) | 1.50 |
| Li_02 | 1 | 0 | 1 | 2 | 0.10 | Li_27 | 1.60 |
| Li_03 | 1 | 0 | 1 | 2 | 0.11 | Li_28 | 1.70 |
| Li_04 | 1 | 1 | 1 | 3 | 0.12 | Li_29 | 1 | 1 | 1 | 3 | 最小截止频率 F1递增(Hz) | 0.50 |
| Li_05 | 1 | 1 | 1 | 3 | 0.13 | Li_30 | 1 | 1 | 1 | 3 | 0.55 |
| Li_06 | 3 | 1 | 0 | 4 | 0.15 | Li_04 | 1 | 1 | 1 | 3 | 0.60 |
| Li_07 | 4 | 1 | 4 | 9 | 0.17 | Li_31 | 1 | 1 | 1 | 3 | 0.65 |
| Li_08 | 4 | 1 | 2 | 7 | 0.18 | Li_32 | 1 | 1 | 1 | 3 | 0.70 |
| Li_09 | 5 | 1 | 2 | 8 | 0.19 | Li_33 | 2 | 1 | 1 | 4 | 0.75 |
| Li_10 | 5 | 1~2 | 4 | 10~11 | 0.20 | Li_34 | 3 | 1 | 0 | 4 | 0.80 |
| Li_11 | 0 | 1 | 1 | 2 | 峰频fp递增(Hz) | 0.70 | Li_35 | 4 | 1 | 0 | 5 | 0.85 |
| Li_12 | 0 | 1 | 1 | 2 | 0.75 | Li_36 | 3 | 1 | 2 | 6 | 最大截止频率FN递增(Hz) | 1.00 |
| Li_13 | 0 | 1 | 0 | 1 | 0.80 | Li_37 | 4 | 0 | 2~3 | 6~7 | 1.05 |
| Li_14 | 1 | 1 | 0 | 2 | 0.85 | Li_38 | 5 | 1 | 4~5 | 10~11 | 1.10 |
| Li_15 | 1~2 | 1 | 0 | 2~3 | 0.90 | Li_39 | 5 | 0 | 5~6 | 10~11 | 1.15 |
| Li_04 | 1 | 1 | 1 | 3 | 0.91 | Li_40 | 5 | 0 | 5 | 10 | 1.20 |
| Li_16 | 2 | 1 | 0 | 3 | 0.95 | Li_41 | 5 | 0 | 4 | 9 | 1.25 |
| Li_17 | 4 | 1 | 0 | 5 | 1.00 | Li_42 | 4 | 0 | 4 | 8 | 1.30 |
| Li_18 | 6 | 1 | 1 | 8 | 1.05 | Li_43 | 4 | 1 | 3 | 8 | 1.35 |
| Li_19 | 6 | 0 | 3 | 9 | 1.10 | Li_44 | 4 | 1 | 1 | 6 | 1.40 |
| Li_20 | 6 | 2 | >6 | >14 | 1.15 | Li_45 | 3 | 1 | 1 | 5 | 1.50 |
| Li_21 | >7 | 2 | >5~6 | >15 | 1.20 | Li_46 | 2 | 1 | 1 | 4 | 1.60 |
| Li_22 | >9 | 1 | >5 | >15 | 1.25 | Li_47 | 1 | 1 | 1 | 3 | 1.70 |
| Li_23 | >10 | 1 | >5 | >16 | 1.30 | Li_04 | 1 | 1 | 1 | 3 | 1.80 |
| Li_24 | >11 | 1 | >9 | >21 | 1.35 | Li_49 | 1 | 1 | 1 | 3 | 1.90 |
| Li_25 | 沿程连续破碎破碎次数无法统计 | 1.40 | Li_50 | 1 | 1 | 0 | 2 | 2.00 |
), ArticleFig(id=1215314008400379915, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1211297842396786878, language=CN, label=表3, caption=
各实验工况实际破碎次数统计
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| 工况 | 前 | 中 | 后 | 合计 | 参数变化 | 参数值 | | 工况 | 前 | 中 | 后 | 合计 | 参数变化 | 参数值 |
| Li_01 | 1 | 1 | 0 | 2 | 聚焦波幅A递增(m) | 0.08 | | Li_26 | 沿程连续破碎破碎次数无法统计 | 峰频fp递增(Hz) | 1.50 |
| Li_02 | 1 | 0 | 1 | 2 | 0.10 | Li_27 | 1.60 |
| Li_03 | 1 | 0 | 1 | 2 | 0.11 | Li_28 | 1.70 |
| Li_04 | 1 | 1 | 1 | 3 | 0.12 | Li_29 | 1 | 1 | 1 | 3 | 最小截止频率 F1递增(Hz) | 0.50 |
| Li_05 | 1 | 1 | 1 | 3 | 0.13 | Li_30 | 1 | 1 | 1 | 3 | 0.55 |
| Li_06 | 3 | 1 | 0 | 4 | 0.15 | Li_04 | 1 | 1 | 1 | 3 | 0.60 |
| Li_07 | 4 | 1 | 4 | 9 | 0.17 | Li_31 | 1 | 1 | 1 | 3 | 0.65 |
| Li_08 | 4 | 1 | 2 | 7 | 0.18 | Li_32 | 1 | 1 | 1 | 3 | 0.70 |
| Li_09 | 5 | 1 | 2 | 8 | 0.19 | Li_33 | 2 | 1 | 1 | 4 | 0.75 |
| Li_10 | 5 | 1~2 | 4 | 10~11 | 0.20 | Li_34 | 3 | 1 | 0 | 4 | 0.80 |
| Li_11 | 0 | 1 | 1 | 2 | 峰频fp递增(Hz) | 0.70 | Li_35 | 4 | 1 | 0 | 5 | 0.85 |
| Li_12 | 0 | 1 | 1 | 2 | 0.75 | Li_36 | 3 | 1 | 2 | 6 | 最大截止频率FN递增(Hz) | 1.00 |
| Li_13 | 0 | 1 | 0 | 1 | 0.80 | Li_37 | 4 | 0 | 2~3 | 6~7 | 1.05 |
| Li_14 | 1 | 1 | 0 | 2 | 0.85 | Li_38 | 5 | 1 | 4~5 | 10~11 | 1.10 |
| Li_15 | 1~2 | 1 | 0 | 2~3 | 0.90 | Li_39 | 5 | 0 | 5~6 | 10~11 | 1.15 |
| Li_04 | 1 | 1 | 1 | 3 | 0.91 | Li_40 | 5 | 0 | 5 | 10 | 1.20 |
| Li_16 | 2 | 1 | 0 | 3 | 0.95 | Li_41 | 5 | 0 | 4 | 9 | 1.25 |
| Li_17 | 4 | 1 | 0 | 5 | 1.00 | Li_42 | 4 | 0 | 4 | 8 | 1.30 |
| Li_18 | 6 | 1 | 1 | 8 | 1.05 | Li_43 | 4 | 1 | 3 | 8 | 1.35 |
| Li_19 | 6 | 0 | 3 | 9 | 1.10 | Li_44 | 4 | 1 | 1 | 6 | 1.40 |
| Li_20 | 6 | 2 | >6 | >14 | 1.15 | Li_45 | 3 | 1 | 1 | 5 | 1.50 |
| Li_21 | >7 | 2 | >5~6 | >15 | 1.20 | Li_46 | 2 | 1 | 1 | 4 | 1.60 |
| Li_22 | >9 | 1 | >5 | >15 | 1.25 | Li_47 | 1 | 1 | 1 | 3 | 1.70 |
| Li_23 | >10 | 1 | >5 | >16 | 1.30 | Li_04 | 1 | 1 | 1 | 3 | 1.80 |
| Li_24 | >11 | 1 | >9 | >21 | 1.35 | Li_49 | 1 | 1 | 1 | 3 | 1.90 |
| Li_25 | 沿程连续破碎破碎次数无法统计 | 1.40 | Li_50 | 1 | 1 | 0 | 2 | 2.00 |
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