多级/多频列车荷载–湿化耦合作用下有砟轨道路基翻浆冒泥颗粒迁移及动力特性研究

doi:10.13722/j.cnki.jrme.2023.1084

Abstract
Figure/Table
References (0)
Related Citation (15)

Download: PDF (9332 KB) HTML (1 KB)
Export: BibTeX | EndNote (RIS)

Abstract The mud pumping disease under multi-stage/multi-frequency train loading-wetting coupling seriously affects the normal operation of railways，and its mechanism is still unclear. The model test study on the mud pumping particle migration and dynamic characteristics in ballasted track subgrade under multi-stage/ multi-frequency train loading-wetting(MSC-W/MFC-W) coupling was carried out. The test results show that under the unsaturated state，there is no significant particle migration phenomenon in the two working conditions，the accumulated axial deformation under the MSC-W working condition is more significant than that under the MFC-W working condition；Under the saturated or near saturated condition，the two working conditions result in significant mud pumping phenomenon by the driving force of dynamic pore water pressure. The mud pumping degree，fine particle layer displacement and ballast fouling index under MFC-W working condition are significantly higher than those under MSC-W working condition；Thus，special attention should be given to the prevention and control of subgrade mud pumping during the speed-raising reconstruction of the existing railway with frequent rainfall.

Key words： soil mechanics ballasted track subgrade model test multi-stage/multi-frequency cyclic loading accumulated axial deformation particle migration dynamic pore water pressure mud pumping

	Service

	E-mail this article
	Add to my bookshelf
	Add to citation manager
	E-mail Alert
	RSS
	Articles by authors
	HAN Bowen1
	2
	3
	CAI Guoqing4
	5
	LUO Yujie4
	5
	ZHANG Guoguang6
	SHAN Yepeng4
	5

Cite this article:

HAN Bowen1,2,3, et al. Study on mud pumping particles migration and dynamic characteristics of ballasted track subgrades under multi-stage/multi-frequency train loading-wetting coupling[J]. , 2024, 43(6): 1535-1548.

URL:

http://rockmech.whrsm.ac.cn/EN/10.13722/j.cnki.jrme.2023.1084 OR http://rockmech.whrsm.ac.cn/EN/Y2024/V43/I6/1535

[1]	杨新安，高艳灵. 沪宁铁路翻浆冒泥病害的地质雷达检测[J]. 岩石力学与工程学报，2004，23(1)：116-119.(YANG Xin?an，GAO Yanling. GPR inspection for Shanghai—Nanjing railway trackbed[J]. Chinese Journal of Rock Mechanics and Engineering，2004，23(1)：116-119.(in Chinese))
[3]	ANBAZHAGAN P，SU L J，INDRARATNA B，et al. Model track studies on fouled ballast using ground penetrating radar and multichannel analysis of surface wave[J]. Journal of Applied Geophysics，2011，74(4)：175-184.
[5]	SADEGHI J，NAJAR M E M，MOLLAZADEH M，et al. Improvement of railway ballast maintenance approach，incorporating ballast geometry and fouling conditions[J]. Journal of Applied Geophysics，2018，151：263-273.
[7]	HAQUE A，KABIR E，BOUAZZA A. Cyclic filtration apparatus for testing subballast under rail track[J]. Journal of Geotechnical and Geoenvironmental Engineering，2007，133(3)：338-341.
[9]	DUONG T V，CUI Y J，TANG A M，et al. Investigating the mud pumping and interlayer creation phenomena in railway sub-structure[J]. Engineering Geology，2014，171：45-58.
[10]	DUONG T V，CUI Y J，TANG A M，et al. Physical model for studying the migration of fine particles in the railway substructure[J]. Geotechnical Testing Journal，2014，37(5)：895-906.
[12]	DING Y，JIA Y，ANG X，et al. The influence of geotextile on the characteristics of railway subgrade mud pumping under cyclic loading[J]. Transportation Geotechnics，2022，37：100831.
[15]	GAO F，ZHANG S，HE X Z，et al. Experimental study on migration behavior of sandy silt under cyclic load[J]. Journal of Geotechnical and Geoenvironmental Engineering，2022，148(5)：06022003.
[2]	ANBAZHAGAN P，INDRARATNA B，RUJIKIATKAMJORN C，et al. Using a seismic survey to measure the shear modulus of clean and fouled ballast[J]. Geomechanics and Geoengineering，2010，5(2)：117-126.
[4]	ANBAZHAGAN P，DIXIT P S N，BHARATHA T P. Identification of type and degree of railway ballast fouling using ground coupled GPR antennas[J]. Journal of Applied Geophysics，2016，126：183-190.
[6]	KAMRUZZAMAN A H M，HAQUE A，BOUAZZA A. Filtration behaviour of granular soils under cyclic load[J]. Géotechnique，2008，58(6)：517-522.
[8]	ISRAR J，INDRARATNA B. Mechanical response and pore pressure generation in granular filters subjected to uniaxial cyclic loading[J]. Canadian Geotechnical Journal，2018，55(12)：1 756-1 768.
[11]	CHAWLA S，SHAHU J T. Reinforcement and mud-pumping benefits of geosynthetics in railway tracks: Model tests[J]. Geotextiles and Geomembranes，2016，44(3)：366-380.
[13]	张升，高峰，陈琪磊，等. 砂-粉土混合料在列车荷载作用下细颗粒迁移机制试验[J]. 岩土力学，2020，41(5)：1 591-1 598. (ZHANG Sheng，GAO Feng，CHEN Qilei，et al. Experimental study on fine particles migration mechanism of sand-silt mixtures under train load[J]. Rock and Soil Mechanics，2020，41(5)：1 591-1 598. (in Chinese))
[14]	ZHANG S，GAO F，HE X Z，et al. Experimental study of particle migration under cyclic loading：effects of load frequency and load magnitude. Acta Geotechnica，2021，16：367-380.
[16]	SRIVASTAVA A，BABU G L S. Analytical solutions for protective filters based on soil-retention and permeability criteria with respect to the phenomenon of soil boiling[J]. Canadian Geotechnical Journal，2011，48(6)：956-969.
[18]	MOFFAT R，FANNIN R J，GARNER S J. Spatial and temporal progression of internal erosion in cohesionless soil[J]. Canadian Geotechnical Journal，2011，48(3)：399-412.
[21]	韩博文，蔡国庆，李舰，等. 有砟轨道路基翻浆冒泥模型试验系统的研发与应用[J]. 岩土工程学报，2022，44(8)：1 406-1 415. (HAN Bowen，CAI Guoqing，LI Jian，et al. Development and application of model test system for mud pumping in ballasted track subgrade[J]. Chinese Journal of Geotechnical Engineering，2022，44(8)：1 406-1 415.(in Chinese))
[24]	中华人民共和国国家标准编写组. GB 50021—2001岩土工程勘察规范[S]. 北京：中国建筑工业出版社，2009. (The National Standards Compilation Group of People?s Republic of China. GB 50021—2001 Code for investigation of geotechnical engineering[S]. Beijing：China Architecture and Building Press，2009.(in Chinese))
[26]	中华人民共和国行业标准编写组. TB 10414—2018 铁路路基工程施工质量验收标准[S]. 北京：中国铁道出版社，2018.(The Professional Standards Compilation Group of People?s Republic of China. TB 10414—2018 Standard for acceptance of earthworks in railway[S]. Beijing：China Railway Press，2018.(in Chinese))
[17]	INDRARATNA B，MUTTUVEL T，KHABBAZ H，et al. Predicting the erosion rate of chemically treated soil using a process simulation apparatus for internal crack erosion[J]. Journal of Geotechnical and Geoenvironmental Engineering，2008，134(6)：837-844.
[19]	CHANG D S，ZHANG L M. A stress-controlled erosion apparatus for studying internal erosion in soils[J]. Geotechnical Testing Journal，2011，34(6)：579-589.
[20]	XIAO M，SHWIYHAT N. Experimental investigation of the effects of suffusion on physical and geomechanic characteristics of sandy soils[J]. Geotechnical Testing Journal，2012，35(6)：890-900.
[22]	HAN B W，CAI G Q，LI J，et al. Investigating particles migration caused by mud pumping in ballasted track subgrade under cyclic loading-wetting coupling[J]. Transportation Geotechnics，2022，37：100830.
[23]	中华人民共和国国家标准编写组. GB/T 50123—1999土工试验方法标准[S]. 北京：中国计划出版社，1999.(The National Standards Compilation Group of People?s Republic of China. GB/T 50123—1999 Standard for soil test method[S]. Beijing：China Planning Press，1999.(in Chinese))
[25]	中华人民共和国行业标准编写组. TB/T 2140—2008铁路碎石道砟[S]. 北京：中国铁道出版社，2008.(The Professional Standards Compilation Group of People?s Republic of China. TB/T 2140—2008 Railway ballast[S]. Beijing：China Railway Press，2008.(in Chinese))
[27]	MARACHI N D，CHAN C K，SEED H B. Evaluation of properties of rockfill materials[J]. Journal of Soils Mechanics and Foundation Division，1972，98(1)：95-114.
[29]	TRINH V N，TANG A M，CUI Y J，et al. Mechanical characterisation of the fouled ballast in ancient railway track substructure by large-scale triaxial tests[J]. Soils and Foundations，2012，52(3)：511-523.
[30]	INDRARATNA B，TENNAKOON N，NIMBALKAR S，et al. Behaviour of clay fouled ballast under drained triaxial testing[J]. Géotechnique，2013，63(5)：410-419.
[32]	马少坤，王博，刘莹，等. 南宁地铁区域饱和圆砾土大型动三轴试验研究[J]. 岩土工程学报，2019，41(1)：168-174.(MA Shaokun，WANG Bo，LIU Ying，et al. Large-scale dynamic triaxial tests on saturated gravel soil in Nanning metro area[J]. Chinese Journal of Geotechnical Engineering，2019，41(1)：168-174.(in Chinese))
[33]	李亚峰，聂如松，李元军，等. 间歇性循环荷载下路基细粒土填料永久变形特性及预测模型[J]. 岩土力学，2021，42(4)：1 065-1 077. (LI Yafeng，NIE Rusong，LI Yuanjun，et al. Cumulative plastic deformation of subgrade fine-grained soil under intermittent cyclic loading and its prediction model[J]. Rock and Soil Mechanics，2021，42(4)：1 065-1 077.(in Chinese))
[35]	蒋红光. 高速铁路板式轨道结构-路基动力相互作用及累积沉降研究[博士学位论文][D]. 杭州：浙江大学，2014.(JIANG Hongguang. Dynamic interaction of slab track structure grade system and accumulative settlement in high-speed railways[Ph. D. Thesis][D]. Hangzhou：Zhejiang University，2014.(in Chinese))
[28]	INDRARATNA B，WIJEWARDENA L S S，BALASUBRAMANIAM A S. Large-scale triaxial testing of greywacke rockfill[J]. Géotechnique，1993，43(1)：37-51.
[31]	WANG H L，CUI Y J，LAMAS-LOPEZ F，et al. Permanent deformation of track-bed materials at various inclusion contents under large number of loading cycles[J]. Journal of Geotechnical and Geoenvironmental Engineering，2018，144(8)：04018044.
[34]	苗雷强. 重载铁路路基湿化动力特性试验研究[硕士学位论文][D]. 石家庄：石家庄铁道大学，2015.(MIAO Leiqiang. Research on wetting dynamic characteristics of heavy haul-railways subgrade[M. S. Thesis][D]. Shijiazhuang：Shijiazhuang Tiedao University，2015.(in Chinese))
[36]	EBRAHIMI A，TINJUM J M，EDILTUNCER B. Deformational behavior of fouled railway ballast[J]. Canadian Geotechnical Journal，2013，52(3)：344-355.