Article(id=1149729527271703019, tenantId=1146029695717560320, journalId=1146123302524792850, issueId=1149729524688007450, articleNumber=null, orderNo=null, doi=10.3969/j.issn.1672-6073.2025.02.021, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1720108800000, receivedDateStr=2024-07-05, revisedDate=1731513600000, revisedDateStr=2024-11-14, acceptedDate=null, acceptedDateStr=null, onlineDate=1752046480243, onlineDateStr=2025-07-09, pubDate=1743436800000, pubDateStr=2025-04-01, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1752046480243, onlineIssueDateStr=2025-07-09, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1752046480243, creator=13701087609, updateTime=1752046480243, updator=13701087609, issue=Issue{id=1149729524688007450, tenantId=1146029695717560320, journalId=1146123302524792850, year='2025', volume='38', issue='2', pageStart='1', pageEnd='177', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1752046479627, creator=13701087609, updateTime=1753780095764, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1157000837835870332, tenantId=1146029695717560320, journalId=1146123302524792850, issueId=1149729524688007450, language=EN, specialIssueTitle=, coverIllustrator=, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1157000837835870333, tenantId=1146029695717560320, journalId=1146123302524792850, issueId=1149729524688007450, language=CN, specialIssueTitle=, coverIllustrator=, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=147, endPage=156, ext={EN=ArticleExt(id=1149729527473029616, articleId=1149729527271703019, tenantId=1146029695717560320, journalId=1146123302524792850, language=EN, title=Design and Analysis of Capacity for Multi-mode Operation Stations in Suburban Railway Bus Conversion, columnId=1153381654128218984, journalTitle=Urban Rapid Rail Transit, columnName=Operation Management, runingTitle=null, highlight=null, articleAbstract=
The Beijing Northeastern Ring suburban railway renovation project aims to transform the line into a public transitstyle operation, with portions of the route cooperating on shared tracks with Subway Line 19. While enhancing passenger service, the line must preserve its critical function as a connector within the main railway network. The system design requires a maximum throughput of 20 train pairs per hour. The existing Changping Station, which serves as both a turnback station for the Northeastern Ring Line and a connection point to the vehicle depot, is characterized by its large scale and operational complexity, making it the bottleneck for system capacity. This station becomes the critical factor in determining whether the system's maximum capacity requirements can be achieved. The Northeastern Ring Line adopts the CTCS2 train control system with ATO and automatic turnaround capabilities. To enhance Changping Station's capacity and meet system requirements, modifications were implemented to the existing station layout and signaling system. The station tracks, throat areas at both ends, and connections to the main line were optimized. Combined with signaling improvements and verified through traction calculations and multiscenario timetabling, Changping Station ultimately achieved a throughput capacity of 23 train pairs per hour, not only satisfying system requirements but also providing a 15% capacity margin. Through comprehensive analysis of Changping Station's capacity, the study identified that the number of arrival and departure tracks, length of station throat areas, signal configuration, and operating speeds are the primary factors limiting station capacity. The paper proposes solutions for improving station throughput capacity, providing valuable reference for future suburban railway design projects.
, correspAuthors=Wen CHENG, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, 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=Wen CHENG), CN=ArticleExt(id=1149729557818819247, articleId=1149729527271703019, tenantId=1146029695717560320, journalId=1146123302524792850, language=CN, title=市郊铁路公交化改造多制式运营车站通过能力设计与分析, columnId=1153381654287602537, journalTitle=都市快轨交通, columnName=运营管理, runingTitle=null, highlight=null, articleAbstract=
北京市郊铁路东北环线改造将实现公交化运营,部分线路与地铁19号线共轨运营,同时需保留铁路枢纽的干线连通职能,系统最大通过能力要求达到20对/h。既有铁路昌平站是东北环线折返站、车辆段接轨站,车站规模大,作业复杂,成为系统通过能力的瓶颈。车站改造成为系统最大通过能力实现的关键。东北环线采用CTCS2级列控系统+ATO+自动折返,为提高昌平站通过能力,满足系统要求,对既有昌平站站场、信号进行改造,优化调整昌平站站线、两端咽喉区以及与正线连接形式,结合信号方案的优化调整,通过牵引计算和多场景运行图铺画,最终使昌平站通过能力实现23对/h,不但满足系统通过能力的要求,而且留有15%的余量。通过对昌平站通过能力的计算分析,车站到发线数量、车站咽喉区长度、信号布置、运行速度等是影响车站通过能力的主要限制因素,并提出提升车站通过能力的解决方案,为市郊铁路相关设计提供参考。
, correspAuthors=程雯, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=swjN5cnIxCzum+B5lv0oHg==, magXml=F7wpum7anrvCDztt6N+5dg==, pdfUrl=null, pdf=SGchxeME/QeM3uJ8RasuvQ==, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=YwAVaySSqRuVACqZPqIp0w==, mapNumber=null, authorCompany=null, fund=null, authors=
, authorsList=程雯)}, authors=[Author(id=1154050943260807527, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=775703321@qq.com, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1154050943348887912, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, authorId=1154050943260807527, language=EN, stringName=Wen CHENG, firstName=Wen, middleName=null, lastName=CHENG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Beijing Urban Construction Design and Development Group Co., Ltd. Beijing 100037, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1154050943407608169, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, authorId=1154050943260807527, language=CN, stringName=程雯, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=北京城建设计发展集团股份有限公司 北京 100037, bio={"content":"
程雯,女,硕士,高级工程师,从事轨道交通行车组织、运营管理、车辆段设计研究工作,775703321@qq.com
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程雯,女,硕士,高级工程师,从事轨道交通行车组织、运营管理、车辆段设计研究工作,775703321@qq.com
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XU Jinghui . Adaptability analysis of inter-city railway and city railway interconnection and clearance[J].
China industrial economics,
2024: 1-7., articleTitle=Adaptability analysis of inter-city railway and city railway interconnection and clearance, refAbstract=null)], funds=[Fund(id=1154050949510320620, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, awardId=226Z0802G, language=CN, fundingSource=中央引导地方科技发展资金项目(226Z0802G), fundOrder=null, country=null), Fund(id=1154050949560652270, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, awardId=K2021T009, language=CN, fundingSource=中国国家铁路集团有限公司科技研究开发计划课题(K2021T009), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1154050942396780887, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, xref=null, ext=[AuthorCompanyExt(id=1154050942400975192, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, companyId=1154050942396780887, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Beijing Urban Construction Design and Development Group Co., Ltd. Beijing 100037), AuthorCompanyExt(id=1154050943168532836, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, companyId=1154050942396780887, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=北京城建设计发展集团股份有限公司 北京 100037)])], figs=[ArticleFig(id=1154050945953550753, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=EN, label=Figure 1, caption=
Schematic diagram of the Northeast Ring Line and its adjacent lines, figureFileSmall=E4X2uWImdjWfz5Ad1WWQ5A==, figureFileBig=qPgOqtRshRV4fzzkNPjrCQ==, tableContent=null), ArticleFig(id=1154050946016465315, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=CN, label=图1, caption=
东北环线区位示意, figureFileSmall=E4X2uWImdjWfz5Ad1WWQ5A==, figureFileBig=qPgOqtRshRV4fzzkNPjrCQ==, tableContent=null), ArticleFig(id=1154050946104545701, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=EN, label=Figure 2, caption=
Schematic diagram of Northeast Ring Line of Beijing Suburban Railway, figureFileSmall=axIbeYP9JNwjKBZLmSeosg==, figureFileBig=tosbpdxvNtR32hm+j0jomg==, tableContent=null), ArticleFig(id=1154050946175848871, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=CN, label=图2, caption=
市郊铁路东北环线线路示意, figureFileSmall=axIbeYP9JNwjKBZLmSeosg==, figureFileBig=tosbpdxvNtR32hm+j0jomg==, tableContent=null), ArticleFig(id=1154050946234569129, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=EN, label=Figure 3, caption=
Current Changping Station layout, figureFileSmall=BtPr3fFLii1jf9adXUhFNQ==, figureFileBig=41LM0LOe0C12vshO8koXJg==, tableContent=null), ArticleFig(id=1154050946284900779, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=CN, label=图3, caption=
既有铁路昌平站平面示意, figureFileSmall=BtPr3fFLii1jf9adXUhFNQ==, figureFileBig=41LM0LOe0C12vshO8koXJg==, tableContent=null), ArticleFig(id=1154050946352009644, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=EN, label=Figure 4, caption=
Proposed Layout of Changping Suburban Railway Station, figureFileSmall=1a5jCURnDDXHl75KpltR9g==, figureFileBig=LEZL2yBSfO8V+yCBTB3HRQ==, tableContent=null), ArticleFig(id=1154050946414924205, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=CN, label=图4, caption=
市郊铁路昌平站改建平面示意, figureFileSmall=1a5jCURnDDXHl75KpltR9g==, figureFileBig=LEZL2yBSfO8V+yCBTB3HRQ==, tableContent=null), ArticleFig(id=1154050946456867246, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=EN, label=Figure 5, caption=
Train Routing Diagram, figureFileSmall=UVYhR/NeUrvm9X2Q5p9vKg==, figureFileBig=nXFD/WmEN0vMxAMOl4omRw==, tableContent=null), ArticleFig(id=1154050946523976111, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=CN, label=图5, caption=
列车运行进路示意, figureFileSmall=UVYhR/NeUrvm9X2Q5p9vKg==, figureFileBig=nXFD/WmEN0vMxAMOl4omRw==, tableContent=null), ArticleFig(id=1154050946565919152, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=EN, label=Figure 6, caption=
Proposed signal layout of Changping Station, figureFileSmall=rOJQ5iGdjkRnD7s5EQRtwg==, figureFileBig=DjZCjk0gHc323uzKIxoftA==, tableContent=null), ArticleFig(id=1154050946616250801, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=CN, label=图6, caption=
昌平站信号布置示意, figureFileSmall=rOJQ5iGdjkRnD7s5EQRtwg==, figureFileBig=DjZCjk0gHc323uzKIxoftA==, tableContent=null), ArticleFig(id=1154050946662388146, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=EN, label=Figure 7, caption=
Train traction calculation diagram of Shahebei-Changping-Nankou main line, figureFileSmall=0huVAkCQdxvvreyKv+iCVA==, figureFileBig=GWBhEu01S6x0N9IEVFmMqg==, tableContent=null), ArticleFig(id=1154050946725302707, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=CN, label=图7, caption=
沙河北一昌平一南口正线列车牵引计算, figureFileSmall=0huVAkCQdxvvreyKv+iCVA==, figureFileBig=GWBhEu01S6x0N9IEVFmMqg==, tableContent=null), ArticleFig(id=1154050946809188788, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=EN, label=Figure 8, caption=
Train turnaround performance diagram at Changping station, figureFileSmall=oivnKWRfWt7yeTQmHXt68w==, figureFileBig=M5pv5MNOZLA3NQm0pHaGIg==, tableContent=null), ArticleFig(id=1154050946855326133, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=CN, label=图8, caption=
昌平站列车折返牵引计算, figureFileSmall=oivnKWRfWt7yeTQmHXt68w==, figureFileBig=M5pv5MNOZLA3NQm0pHaGIg==, tableContent=null), ArticleFig(id=1154050946901463478, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=EN, label=Figure 9, caption=
Traction calculation of Changping depot access tracks, figureFileSmall=b/Pe4Vg8Kv4oTKh175o5Pw==, figureFileBig=LQiVErvu2jnWKuYXLBqM6A==, tableContent=null), ArticleFig(id=1154050947056652727, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=CN, label=图9, caption=
昌平车辆段出入段线列车牵引计算, figureFileSmall=b/Pe4Vg8Kv4oTKh175o5Pw==, figureFileBig=LQiVErvu2jnWKuYXLBqM6A==, tableContent=null), ArticleFig(id=1154050947102790072, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=EN, label=Figure 10, caption=
Train service at Changping station, figureFileSmall=Obu9SqSR4Il6+qDoYQELaA==, figureFileBig=PxJi1SJ+WRNVB9ZYnUEqAQ==, tableContent=null), ArticleFig(id=1154050947148927417, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=CN, label=图10, caption=
昌平站运营场景运行图, figureFileSmall=Obu9SqSR4Il6+qDoYQELaA==, figureFileBig=PxJi1SJ+WRNVB9ZYnUEqAQ==, tableContent=null), ArticleFig(id=1154050947220230586, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=EN, label=Figure 11, caption=
Changping Station station yard and its signaling optimization scheme, figureFileSmall=OrPCjqyCJtxN5hszkQksSA==, figureFileBig=/hHasFkJdpSMg3F5km9B5g==, tableContent=null), ArticleFig(id=1154050947270562235, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=CN, label=图11, caption=
昌平站站场、信号优化方案示意, figureFileSmall=OrPCjqyCJtxN5hszkQksSA==, figureFileBig=/hHasFkJdpSMg3F5km9B5g==, tableContent=null), ArticleFig(id=1154050947325088189, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=EN, label=Figure 12, caption=
Train service diagram at Changping station after optimization, figureFileSmall=HieBRNYB9kx1SN8C2rWofw==, figureFileBig=2r+XQnT594+9gjAO9WygFA==, tableContent=null), ArticleFig(id=1154050947375419838, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=CN, label=图12, caption=
昌平站优化方案运营场景运行图, figureFileSmall=HieBRNYB9kx1SN8C2rWofw==, figureFileBig=2r+XQnT594+9gjAO9WygFA==, tableContent=null), ArticleFig(id=1154050947438334399, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=EN, label=Table 1, caption=
Train following headway parameters, figureFileSmall=null, figureFileBig=null, tableContent=
| 参数 | 取值 | 参数含义 |
| ${t}_{\text{附 }}/\mathrm{s}$ | 12 | 列车区间追踪运行附加时间 |
| ${t}_{\text{发作 /s}}$ | 47 | 列车出发作业时间 |
| ${t}_{\text{到作 /S }}$ | 36 | 列车到达作业时间 |
| ${t}_{\text{什重 }}^{\text{通过 }}/\mathrm{S}$ | 21 | 前后行列车均通过车站时办理后行 列车通过作业时间 |
| ${L}_{\text{时 }}/\mathrm{m}$ | 110/60 | 区间/站内常用制动安全距离 |
| ${L}_{\text{制}}$ | | 根据牵引计算确定 |
), ArticleFig(id=1154050947501248960, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=CN, label=表1, caption=
列车追踪间隔参数, figureFileSmall=null, figureFileBig=null, tableContent=
| 参数 | 取值 | 参数含义 |
| ${t}_{\text{附 }}/\mathrm{s}$ | 12 | 列车区间追踪运行附加时间 |
| ${t}_{\text{发作 /s}}$ | 47 | 列车出发作业时间 |
| ${t}_{\text{到作 /S }}$ | 36 | 列车到达作业时间 |
| ${t}_{\text{什重 }}^{\text{通过 }}/\mathrm{S}$ | 21 | 前后行列车均通过车站时办理后行 列车通过作业时间 |
| ${L}_{\text{时 }}/\mathrm{m}$ | 110/60 | 区间/站内常用制动安全距离 |
| ${L}_{\text{制}}$ | | 根据牵引计算确定 |
), ArticleFig(id=1154050947564163521, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=EN, label=Table 2, caption=
Rolling stock parameters, figureFileSmall=null, figureFileBig=null, tableContent=
| 车型 | 参数 | 取值 |
| 市域 $\mathrm{D}$ 型车 6 辆编组 | 列车长/m | 140.8 |
| 车宽/m | 3.3 |
| 总质量/t | 355.2 |
| 牵引总重/t | 116.4 |
| 最大牵引力/kN | 410 |
| 地铁 $\mathrm{A}$ | 列车长/m | 186 |
), ArticleFig(id=1154050947673215426, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=CN, label=表2, caption=
车辆参数, figureFileSmall=null, figureFileBig=null, tableContent=
| 车型 | 参数 | 取值 |
| 市域 $\mathrm{D}$ 型车 6 辆编组 | 列车长/m | 140.8 |
| 车宽/m | 3.3 |
| 总质量/t | 355.2 |
| 牵引总重/t | 116.4 |
| 最大牵引力/kN | 410 |
| 地铁 $\mathrm{A}$ | 列车长/m | 186 |
), ArticleFig(id=1154050947757101507, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=EN, label=Table 3, caption=
Train headways at Changping Station, figureFileSmall=null, figureFileBig=null, tableContent=
| 方向 | 车站 到达/s | 停站 时间/s | 列车出站 时间 /s | 追踪能力/ (对/h) |
| 左线-下行 | 143.1 | 40 | 31 | 17 |
| 右线-上行 | 183.8 | 40 | 30 | 14 |
), ArticleFig(id=1154050947857764804, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=CN, label=表3, caption=
昌平站列车追踪间隔, figureFileSmall=null, figureFileBig=null, tableContent=
| 方向 | 车站 到达/s | 停站 时间/s | 列车出站 时间 /s | 追踪能力/ (对/h) |
| 左线-下行 | 143.1 | 40 | 31 | 17 |
| 右线-上行 | 183.8 | 40 | 30 | 14 |
), ArticleFig(id=1154050947920679365, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=EN, label=Table 4, caption=
Train turnaround headways at Changping station (Type D suburban/Type A metro trains), figureFileSmall=null, figureFileBig=null, tableContent=
| 信号机名称 | 车站 到达/s | 停站 时间/s | 列车出清 时间/s | 追踪能力/ (对/h) |
| 昌平站下行站台 | 144.2/141.3 | 40 | 31/33 | 17/17 |
| 折返线 | ${81.5}/{83.3}$ | 20 | 66/66 | 21/21 |
| 昌平站上行站台 | 127.1/129 | 40 | 30/30 | 18/18 |
), ArticleFig(id=1154050947975205318, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=CN, label=表4, caption=
昌平站列车折返追踪间隔(市域 $\mathbf{D}$ 型车/地铁 $\mathbf{A}$ 型车), figureFileSmall=null, figureFileBig=null, tableContent=
| 信号机名称 | 车站 到达/s | 停站 时间/s | 列车出清 时间/s | 追踪能力/ (对/h) |
| 昌平站下行站台 | 144.2/141.3 | 40 | 31/33 | 17/17 |
| 折返线 | ${81.5}/{83.3}$ | 20 | 66/66 | 21/21 |
| 昌平站上行站台 | 127.1/129 | 40 | 30/30 | 18/18 |
), ArticleFig(id=1154050948042314183, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=EN, label=Table 5, caption=
Train headways on Changping depot access tracks (Type D suburban/Type A metro trains), figureFileSmall=null, figureFileBig=null, tableContent=
| 信号机 名称 | 车站 出发/s | 车站 到达/s | 停站 时间/ S | 列车 出清 时间 /s | 追踪 能力/ (对/h) |
| 出段 | 昌平车辆段 | 132.3/133.6 | - | - | - | 27/27 |
| 昌平站 | 132.5/140.5 | 195.2/196.2 | 40 | 30 | 14/13 |
| 入段 | 昌平站 | 203.1/207.8 | 144.2/142.5 | 40 | 31 | 17/17 |
| 昌平车辆段 | - | 126.1/130 | - | - | 29/28 |
), ArticleFig(id=1154050948092645832, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=CN, label=表5, caption=
昌平车辆段出入线追踪间隔(市域 $\mathrm{D}$ 车/地铁 $\mathrm{A}$ 车), figureFileSmall=null, figureFileBig=null, tableContent=
| 信号机 名称 | 车站 出发/s | 车站 到达/s | 停站 时间/ S | 列车 出清 时间 /s | 追踪 能力/ (对/h) |
| 出段 | 昌平车辆段 | 132.3/133.6 | - | - | - | 27/27 |
| 昌平站 | 132.5/140.5 | 195.2/196.2 | 40 | 30 | 14/13 |
| 入段 | 昌平站 | 203.1/207.8 | 144.2/142.5 | 40 | 31 | 17/17 |
| 昌平车辆段 | - | 126.1/130 | - | - | 29/28 |
), ArticleFig(id=1154050948163949001, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=EN, label=Table 6, caption=
Headways of suburban trains at Changping station after optimization, figureFileSmall=null, figureFileBig=null, tableContent=
| 方向 | 车站 到达/s | 停站 时间 /s | 列车出站 时间/s | 追踪能力/ (对/h) |
| 左线-下行 | 109.7 | 40 | 31 | 20 |
| 右线-上行 | 109.3 | 40 | 26 | 20 |
), ArticleFig(id=1154050948273000908, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=CN, label=表6, caption=
优化方案昌平站市域车追踪间隔, figureFileSmall=null, figureFileBig=null, tableContent=
| 方向 | 车站 到达/s | 停站 时间 /s | 列车出站 时间/s | 追踪能力/ (对/h) |
| 左线-下行 | 109.7 | 40 | 31 | 20 |
| 右线-上行 | 109.3 | 40 | 26 | 20 |
), ArticleFig(id=1154050948352692685, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=EN, label=Table 7, caption=
Turnaround headways at Changping station after optimization (Type D suburban/Type A metro trains), figureFileSmall=null, figureFileBig=null, tableContent=
| 信号机名称 | 车站 到达/s | 停站 时间 /s | 列车出清 时间 /s | 追踪能力/ (对/h) |
| 昌平站下行站台 | 109.7/127.2 | 40 | 31/33 | 20/18 |
| 折返线 | 83.2/84.8 | 20 | 54/60 | 23/22 |
| 昌平站上行站台 | 118.2/125.5 | 40 | 24/31 | 20/18 |
), ArticleFig(id=1154050948407218639, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=CN, label=表7, caption=
优化方案昌平站折返追踪间隔(市域 $\mathbf{D}$ 车/地铁 $\mathbf{A}$ 车), figureFileSmall=null, figureFileBig=null, tableContent=
| 信号机名称 | 车站 到达/s | 停站 时间 /s | 列车出清 时间 /s | 追踪能力/ (对/h) |
| 昌平站下行站台 | 109.7/127.2 | 40 | 31/33 | 20/18 |
| 折返线 | 83.2/84.8 | 20 | 54/60 | 23/22 |
| 昌平站上行站台 | 118.2/125.5 | 40 | 24/31 | 20/18 |
), ArticleFig(id=1154050948474327505, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=EN, label=Table 8, caption=
Headways on depot access tracks at Changping depot after optimization (Type D suburban/Type A metro trains), figureFileSmall=null, figureFileBig=null, tableContent=
| 信号机名称 | 车站 出发/s | 车站 到达/s | 停站 时间/ S | 列车 出清 时间/s | 追踪 能力/ (对/h) |
| 出段 | 昌平车辆段 | 165.4/165.4 | - | - | - | 22/22 |
| 昌平站 | 86.1/93.1 | 104.6/104.6 | 40 | 32 | 20/20 |
| 入段 | 昌平站 | 98.8/100.7 | 109.6/127.2 | 40 | 33 | 20/18 |
| 昌平车辆段 | - | 130.6/132.6 | - | - | 28/27 |
), ArticleFig(id=1154050948524659155, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=CN, label=表8, caption=
昌平车辆段出入线优化方案追踪间隔 (市域 $\mathrm{D}$ 车/地铁 $\mathrm{A}$ 车), figureFileSmall=null, figureFileBig=null, tableContent=
| 信号机名称 | 车站 出发/s | 车站 到达/s | 停站 时间/ S | 列车 出清 时间/s | 追踪 能力/ (对/h) |
| 出段 | 昌平车辆段 | 165.4/165.4 | - | - | - | 22/22 |
| 昌平站 | 86.1/93.1 | 104.6/104.6 | 40 | 32 | 20/20 |
| 入段 | 昌平站 | 98.8/100.7 | 109.6/127.2 | 40 | 33 | 20/18 |
| 昌平车辆段 | - | 130.6/132.6 | - | - | 28/27 |
), ArticleFig(id=1154050948608545237, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=EN, label=Table 9, caption=
Comparison of headway performance between optimized and original schemes for Type D suburban trains, figureFileSmall=null, figureFileBig=null, tableContent=
| 方案 | 原方案 | 优化方案 |
| 昌平站正线到发/(对/h) | 下行 17/上行 14 | 上、下行 20 |
| 昌平站折返/(对/h) | 下行 17/上行 18 | 上、下行 20 |
| 昌平车辆段出段/(对/h) | 14 | 20 |
), ArticleFig(id=1154050948671459799, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=CN, label=表9, caption=
市域 $\mathbf{D}$ 车优化方案与原方案追踪能力对比, figureFileSmall=null, figureFileBig=null, tableContent=
| 方案 | 原方案 | 优化方案 |
| 昌平站正线到发/(对/h) | 下行 17/上行 14 | 上、下行 20 |
| 昌平站折返/(对/h) | 下行 17/上行 18 | 上、下行 20 |
| 昌平车辆段出段/(对/h) | 14 | 20 |
), ArticleFig(id=1154050948767928794, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=EN, label=Table 10, caption=
Comparison of headway performance between optimized and original schemes for Type A metro trains, figureFileSmall=null, figureFileBig=null, tableContent=
| 方案 | 原方案 | 优化方案 |
| 昌平站折返/(对/h) | 下行 17/上行 18 | 上、下行 18 |
| 昌平车辆段出段/(对/h) | 13 | 20 |
| 昌平车辆段入段/(对/h) | 17 | 18 |
), ArticleFig(id=1154050948826649052, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=CN, label=表10, caption=
地铁 $\mathbf{A}$ 车优化方案与原方案追踪能力对比, figureFileSmall=null, figureFileBig=null, tableContent=
| 方案 | 原方案 | 优化方案 |
| 昌平站折返/(对/h) | 下行 17/上行 18 | 上、下行 18 |
| 昌平车辆段出段/(对/h) | 13 | 20 |
| 昌平车辆段入段/(对/h) | 17 | 18 |
), ArticleFig(id=1154050948893757918, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=EN, label=Table 11, caption=
Comparison between optimized and original schemes at Changping station on Northeast Ring Line, figureFileSmall=null, figureFileBig=null, tableContent=
| 项目 | 原方案 | 优化方案 |
| 站场 | 线路/m | 5 815.4 | 6012.9 |
| 道岔/个 | 单开道岔 10 12 号交叉渡线 3 | 单开道岔 7 12 号交叉渡线 4 |
| 昌平车辆 段出入线 | 线路/m | 1 387.9 | 1 508.3 |
| 道岔/个 | 5 | 0 |
| 信号 (上下行) | 进站信号/个 | 4 | 4 |
| 进路信号/个 | - | 4 |
| 总出站信号/个 | - | 2 |
), ArticleFig(id=1154050948960866784, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=CN, label=表11, caption=
东北环线昌平站优化方案与原方案对比, figureFileSmall=null, figureFileBig=null, tableContent=
| 项目 | 原方案 | 优化方案 |
| 站场 | 线路/m | 5 815.4 | 6012.9 |
| 道岔/个 | 单开道岔 10 12 号交叉渡线 3 | 单开道岔 7 12 号交叉渡线 4 |
| 昌平车辆 段出入线 | 线路/m | 1 387.9 | 1 508.3 |
| 道岔/个 | 5 | 0 |
| 信号 (上下行) | 进站信号/个 | 4 | 4 |
| 进路信号/个 | - | 4 |
| 总出站信号/个 | - | 2 |
), ArticleFig(id=1154050949015392738, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=EN, label=Table 12, caption=
Comparison between optimized and original entry signal schemes at Changping station, figureFileSmall=null, figureFileBig=null, tableContent=
| 项目 | 原方案 | 优化方案 | 优化方案-原方案 |
| 进站信号与 站台距离/m | 下行 | 742 | 441 | -301 |
| 上行 | 1352.8 | 364 | -988.8 |
| 列车到达间隔/s | 下行 | 144.1 | 109.7 | -34.4 |
| 上行 | 184.2 | 118.2 | -66 |
| 追踪能力/(对/h) | 下行 | 17 | 20 | 3 |
| 上行 | 14 | 20 | 6 |
), ArticleFig(id=1154050949111861733, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=CN, label=表12, caption=
昌平站进站信号优化方案与原方案对比, figureFileSmall=null, figureFileBig=null, tableContent=
| 项目 | 原方案 | 优化方案 | 优化方案-原方案 |
| 进站信号与 站台距离/m | 下行 | 742 | 441 | -301 |
| 上行 | 1352.8 | 364 | -988.8 |
| 列车到达间隔/s | 下行 | 144.1 | 109.7 | -34.4 |
| 上行 | 184.2 | 118.2 | -66 |
| 追踪能力/(对/h) | 下行 | 17 | 20 | 3 |
| 上行 | 14 | 20 | 6 |
), ArticleFig(id=1154050949233496551, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=EN, label=Table 13, caption=
Comparison between optimized and original exit signal schemes at Changping station, figureFileSmall=null, figureFileBig=null, tableContent=
| 项目 | 原方案 | 优化方案 | 优化方案-原方案 |
| 区间第一架信号 与站台距离/m | 下行 | 2053 | 451 | -1602 |
| 上行 | 1 442 | 381 | -1061 |
| 列车发车间隔/s | 下行 | 213.5 | 98.1 | -115.4 |
| 上行 | 132.5 | 86.1 | -46.4 |
| 追踪能力/(对/h) | 下行 | 16 | 36 | 20 |
| 上行 | 27 | 41 | 14 |
), ArticleFig(id=1154050949321576937, tenantId=1146029695717560320, journalId=1146123302524792850, articleId=1149729527271703019, language=CN, label=表13, caption=
昌平站出站信号优化方案与原方案对比, figureFileSmall=null, figureFileBig=null, tableContent=
| 项目 | 原方案 | 优化方案 | 优化方案-原方案 |
| 区间第一架信号 与站台距离/m | 下行 | 2053 | 451 | -1602 |
| 上行 | 1 442 | 381 | -1061 |
| 列车发车间隔/s | 下行 | 213.5 | 98.1 | -115.4 |
| 上行 | 132.5 | 86.1 | -46.4 |
| 追踪能力/(对/h) | 下行 | 16 | 36 | 20 |
| 上行 | 27 | 41 | 14 |
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