站场线路拨移清筛施工技术研究
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摘要
铁路线路在运营过程中会发生变形、磨耗、脏污及老化,尤其是站台地段的线路,由于一端受固定建筑的影响,路基排水不畅,更容易形成道床板结与翻浆,因此要经常对其进行养护、维修。站台地段线路的枕木头外到站台建筑物的距离一般满足不了清筛车作业要求,这造成站台部分的线路无法进行机械清筛,使得这部分线路长期得不到有效养护而成为线路的薄弱环节。
为解决这一问题,引进线路平行拨移原理,提出站场线路拨移清筛施工技术,即在清筛作业前利用清筛车和捣固车对这部分线路向远离站台一侧进行平行拨移,清筛作业完毕后,再利用捣固车将线路回拨到原有尺寸,并在京广线集中修进行了多次站台拨移清筛施工实践,通过实践来检验技术的可行性。具体的控制过程分以下三步：
(1)工程开工之前,引进线路平行拨移原理,对站台拨移反向曲线进行理论计算,确定曲线的各要素和轨迹方程,形成理论数据。
(2)工程施工过程中,动态跟踪施工全过程,及时的记录各种线路条件下站台拨移后的曲线要素,并与理论数据形成对比。
(3)工程结束后,保存分析结果表,建立经验数据库,为后续工程或类似工程提供技术支持。
Railway will be deformed, wear, dirt and aging during the operation process, especially the line of site lot, which is more easy to form a junction with Frothing of Track Bed because of the poor drainage of embankment affected by the fixed building on one end of the railway, therefore it must be maintained and repaired constantly. The distance between the Sleepers head of the line of site lot and platform buildings generally can not meet the operational requirements of the ballast cleaning instrument, which cause part line of site lot can not be mechanically cleared by sieve, thus making this part of the route become the weak link of the line for lacking effective conservation to long-term.
To solve this problem, the principle of parallel line-moving is introduced and the sites allocated shift cleaning construction technology is also proposed, which means to parallel line-moving this part of the line to stay away from the platform side of the dial with cleaning machine and tamping machine before the operational cleaning, and then re-use the tamping machine to call back the line to the original size after pleaning screening operations, the technology of platform shift cleaning construction was repeatedly practiced in the repair of Beijing-Guangzhou line to test the feasibility of the technical. The control process is divided into the following three steps:
(1) In the start of the project, introduce the parallel line-moving principle to theoretically calculated on platform allocated to move the reverse curve to determine the various elements of the curve and the trajectory equation, then form the theoretical data.
(2) In the procession of the project, make dynamic tracking of the whole construction process, record the curve elements after the shift of the platform under different line conditions in a timely manner, and then compared them with the theoretical data.
(3) In the end of the project, save the analysis results and establish the experience database to provide technical support to the follow-up projects or similar projects.
为解决这一问题,引进线路平行拨移原理,提出站场线路拨移清筛施工技术,即在清筛作业前利用清筛车和捣固车对这部分线路向远离站台一侧进行平行拨移,清筛作业完毕后,再利用捣固车将线路回拨到原有尺寸,并在京广线集中修进行了多次站台拨移清筛施工实践,通过实践来检验技术的可行性。具体的控制过程分以下三步：
(1)工程开工之前,引进线路平行拨移原理,对站台拨移反向曲线进行理论计算,确定曲线的各要素和轨迹方程,形成理论数据。
(2)工程施工过程中,动态跟踪施工全过程,及时的记录各种线路条件下站台拨移后的曲线要素,并与理论数据形成对比。
(3)工程结束后,保存分析结果表,建立经验数据库,为后续工程或类似工程提供技术支持。
Railway will be deformed, wear, dirt and aging during the operation process, especially the line of site lot, which is more easy to form a junction with Frothing of Track Bed because of the poor drainage of embankment affected by the fixed building on one end of the railway, therefore it must be maintained and repaired constantly. The distance between the Sleepers head of the line of site lot and platform buildings generally can not meet the operational requirements of the ballast cleaning instrument, which cause part line of site lot can not be mechanically cleared by sieve, thus making this part of the route become the weak link of the line for lacking effective conservation to long-term.
To solve this problem, the principle of parallel line-moving is introduced and the sites allocated shift cleaning construction technology is also proposed, which means to parallel line-moving this part of the line to stay away from the platform side of the dial with cleaning machine and tamping machine before the operational cleaning, and then re-use the tamping machine to call back the line to the original size after pleaning screening operations, the technology of platform shift cleaning construction was repeatedly practiced in the repair of Beijing-Guangzhou line to test the feasibility of the technical. The control process is divided into the following three steps:
(1) In the start of the project, introduce the parallel line-moving principle to theoretically calculated on platform allocated to move the reverse curve to determine the various elements of the curve and the trajectory equation, then form the theoretical data.
(2) In the procession of the project, make dynamic tracking of the whole construction process, record the curve elements after the shift of the platform under different line conditions in a timely manner, and then compared them with the theoretical data.
(3) In the end of the project, save the analysis results and establish the experience database to provide technical support to the follow-up projects or similar projects.
引文
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[2]寇长青,宋慧京.全断面枕底清筛机[M].北京：中国铁道出版社,2006.
[3]钟声标,毛必显,等.全断面枕底清筛机[M].北京：中国铁道出版社,2008.
[4]李海鹰.铁路站场与枢纽[M].北京：北京交通大学出版社,2008.
[5]Rexroth Bosch Group. Introduction to secondary control technology. Germany: Waldecker Str.1364546 MBrfelden-Walldorf.2002.
[6]铁道第四勘察设计院.铁路工程设计技术手册站场及枢纽[M].北京：中国铁道出版社,2006.
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[8]铁道部.铁路线路修理规则[M].北京：中国铁道出版社,2011.
[9]铁道部.铁路工务安全规则[M].北京：中国铁道出版社,2006.
[10]JoseJ. Granda. The role of bond graph modeling and simulation in mechatronics systems:An integrated software tool:CAMP-G,MATLAB-SIMULINK. Mechatronics, 2002.
[11]铁道部.铁路技术管理规程[M].北京：中国铁道出版社,2008.
[12]OseJ. Granda Felez J. BONDYN:A Bond Graph Based Simulation program for Multibody systems. Trans, of ASME. J. Of Dyn. Sys Mea AnsLon,1990.
[13]铁路大型养路机械培训中心.大型养路机械[M].北京：中国铁道出版社,2009.
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[17]铁道部运输局.RM-80清筛车检修规则[M].北京：中国铁道出版社,2010.
[18]铁道部运输局.DC-32捣固车检修规则[M].北京：中国铁道出版社,2010.
[19]Variable Displacement Pump A4VG125 User's Guide MANNESMANN REXROTH,1988.
[20]铁道部运输局.WD-320动力稳定车检修规则[M].北京：中国铁道出版社,2010.
[21]铁道部人才服务中心.铁路线路工[M].北京：中国铁道出版社,2010.
[22]铁道部标准计量研究所.工务工程标准汇编[M].北京：中国铁道出版社,2005.
[23]梁东,辛彬,张文仁,等.自轮运转设备管理[M].北京：中国铁道出版社,2011.
[24]Dr.-Ing.Rosemarie Schilling. Ballast Cleaning of Single-track Railway Lines:a Strategic Analysis.Rali Engineering International Edition,2005.
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[29]李成辉.轨道[M].成都：西南交通大学出版社,2005.
[30]梁东,辛彬,等.自轮运转设备管理[M].北京：中国铁道出版社,2011.
[31]李海鹰.铁路站场设计[M].北京：北京交通大学出版社,2008.
[32]Rabbo, Saber Abd.Identification and analysis of hydrostatic transmission system. International Journal of AdvancedManufacturing Technology,2008.
[33]A. Oida, S. Masuda,T. Tanaka. Studies on a tractor with hydrostatic transmission. Farm Power and Machinery Laboratory,1972.
[34]Institut filr Antriebstechnik. Nonlinear modelling and black box identification of a hydrostatic transmission for control systemdesign. Mathematical and Computer Modelling,1990.
[35]铁道部.大型养路机械使用管理规则[M].北京：中国铁道出版社,2007.
[36]广铁集团公司.行车组织规则[M].广州：2007.
[37]铁道部运输局.大型养路机械综合管理工作指南[M].北京：中国铁道出版社,2002.
[38]K. Dasgupta. Analysis of a hydrostatic transmission system using lowspeed high torque motor. Mechanism and Machine Theory,2000.
[39]Mannesmann rexroth control of secondary units with A4vs axial piston units RE92 055/10.97
[40]铁道部运输局.SPZ-200双向配砟整形车检修规则[M].北京：中国铁道出版社,2010.
[41]HPV-2 Closed Loop Pump, Linde Drive and Motion Technology,2003.
[42]K. L. Navrotskii, Dynamics of an Autonomous Reciprocating Hydraulic Drive, Russian Engineering Research,2003.
[43]王晓红.大型清筛机作业标准的制定与实践[J],北京：铁道技术监督,1997.
[44]张未.使用机械清筛提高线路质量[J].北京：铁道建筑,1996.
[45]张坤,温大臣.利用大型养路机械实现机筛道岔的探讨[J].北京：铁路技术创新,2004.
[46]黄长礼,钟建国,张列林.站内小型清筛机及施工轨道稳定性分析[J].长沙：长沙铁道学院学报,2000.
[47]Tom Judge.Clean Ballst is Better Ballset.Railway Age.2006.
[48]Ing.Helmut Misar.Criteria for Cost-effective Ballast Cleaning:Machine Design Considerations.Rali Engineering International Edition,2005.
[49]李亮,余正龙,郭介平,等.线路修理作业技术标准[S].广州：2008.
[50]W. Sehiehlen Multibody System Handbook Beriin Springer Verlag,1990.
[2]寇长青,宋慧京.全断面枕底清筛机[M].北京：中国铁道出版社,2006.
[3]钟声标,毛必显,等.全断面枕底清筛机[M].北京：中国铁道出版社,2008.
[4]李海鹰.铁路站场与枢纽[M].北京：北京交通大学出版社,2008.
[5]Rexroth Bosch Group. Introduction to secondary control technology. Germany: Waldecker Str.1364546 MBrfelden-Walldorf.2002.
[6]铁道第四勘察设计院.铁路工程设计技术手册站场及枢纽[M].北京：中国铁道出版社,2006.
[7]铁道第四勘察设计院.铁路工程设计技术手册线路及曲线[M].北京：中国铁道出版社,2006.
[8]铁道部.铁路线路修理规则[M].北京：中国铁道出版社,2011.
[9]铁道部.铁路工务安全规则[M].北京：中国铁道出版社,2006.
[10]JoseJ. Granda. The role of bond graph modeling and simulation in mechatronics systems:An integrated software tool:CAMP-G,MATLAB-SIMULINK. Mechatronics, 2002.
[11]铁道部.铁路技术管理规程[M].北京：中国铁道出版社,2008.
[12]OseJ. Granda Felez J. BONDYN:A Bond Graph Based Simulation program for Multibody systems. Trans, of ASME. J. Of Dyn. Sys Mea AnsLon,1990.
[13]铁路大型养路机械培训中心.大型养路机械[M].北京：中国铁道出版社,2009.
[14]铁路大型养路机械培训中心.大型养路机械[M].北京：中国铁道出版社,2010.
[15]铁路大型养路机械培训中心.大型养路机械[M].北京：中国铁道出版社,2011.
[16]Andreas Kugi, Kurt Schlacher, Heinz Aitzetraiiller. Modeling and simulation of a hydrostatic transmission with variable-displacementpump. Mathematics and Computers in Simulation,2000.
[17]铁道部运输局.RM-80清筛车检修规则[M].北京：中国铁道出版社,2010.
[18]铁道部运输局.DC-32捣固车检修规则[M].北京：中国铁道出版社,2010.
[19]Variable Displacement Pump A4VG125 User's Guide MANNESMANN REXROTH,1988.
[20]铁道部运输局.WD-320动力稳定车检修规则[M].北京：中国铁道出版社,2010.
[21]铁道部人才服务中心.铁路线路工[M].北京：中国铁道出版社,2010.
[22]铁道部标准计量研究所.工务工程标准汇编[M].北京：中国铁道出版社,2005.
[23]梁东,辛彬,张文仁,等.自轮运转设备管理[M].北京：中国铁道出版社,2011.
[24]Dr.-Ing.Rosemarie Schilling. Ballast Cleaning of Single-track Railway Lines:a Strategic Analysis.Rali Engineering International Edition,2005.
[25]铁道部安全司.铁路行车事故案例(2007)[M].北京：中国铁道出版社,2012.
[26]铁道部安全司.铁路行车事故案例(2008)[M].北京：中国铁道出版社,2012.
[27]铁道部安全司.铁路行车事故案例(2009)[M].北京：中国铁道出版社,2012.
[28]陈岳源.铁路轨道[M].北京：中国铁道出版社,1994.
[29]李成辉.轨道[M].成都：西南交通大学出版社,2005.
[30]梁东,辛彬,等.自轮运转设备管理[M].北京：中国铁道出版社,2011.
[31]李海鹰.铁路站场设计[M].北京：北京交通大学出版社,2008.
[32]Rabbo, Saber Abd.Identification and analysis of hydrostatic transmission system. International Journal of AdvancedManufacturing Technology,2008.
[33]A. Oida, S. Masuda,T. Tanaka. Studies on a tractor with hydrostatic transmission. Farm Power and Machinery Laboratory,1972.
[34]Institut filr Antriebstechnik. Nonlinear modelling and black box identification of a hydrostatic transmission for control systemdesign. Mathematical and Computer Modelling,1990.
[35]铁道部.大型养路机械使用管理规则[M].北京：中国铁道出版社,2007.
[36]广铁集团公司.行车组织规则[M].广州：2007.
[37]铁道部运输局.大型养路机械综合管理工作指南[M].北京：中国铁道出版社,2002.
[38]K. Dasgupta. Analysis of a hydrostatic transmission system using lowspeed high torque motor. Mechanism and Machine Theory,2000.
[39]Mannesmann rexroth control of secondary units with A4vs axial piston units RE92 055/10.97
[40]铁道部运输局.SPZ-200双向配砟整形车检修规则[M].北京：中国铁道出版社,2010.
[41]HPV-2 Closed Loop Pump, Linde Drive and Motion Technology,2003.
[42]K. L. Navrotskii, Dynamics of an Autonomous Reciprocating Hydraulic Drive, Russian Engineering Research,2003.
[43]王晓红.大型清筛机作业标准的制定与实践[J],北京：铁道技术监督,1997.
[44]张未.使用机械清筛提高线路质量[J].北京：铁道建筑,1996.
[45]张坤,温大臣.利用大型养路机械实现机筛道岔的探讨[J].北京：铁路技术创新,2004.
[46]黄长礼,钟建国,张列林.站内小型清筛机及施工轨道稳定性分析[J].长沙：长沙铁道学院学报,2000.
[47]Tom Judge.Clean Ballst is Better Ballset.Railway Age.2006.
[48]Ing.Helmut Misar.Criteria for Cost-effective Ballast Cleaning:Machine Design Considerations.Rali Engineering International Edition,2005.
[49]李亮,余正龙,郭介平,等.线路修理作业技术标准[S].广州：2008.
[50]W. Sehiehlen Multibody System Handbook Beriin Springer Verlag,1990.