IMHE OpenIR  > 山地灾害与地表过程重点实验室
The Seismic Stability of Highway Embankment Slope
Language中文
Wei Zhong1,2; Tao Yang3; Jiming Kong1
Corresponding AuthorWei Zhong
2010
Source Publication2010 International Conference of Logistics Engineering and Management: Logistics for Sustained Economic Development - Infrastructure, Information, Integration, ICLEM 2010 ; ICLEM 2010: Logistics for Sustained Economic Development - Infrastructure, Information, Integration - Proceedings of the 2010 International Conference of Logistics Engineering and Management
Pages1869-1875
Conference DateOctober 8, 2010 - October 10, 2010
Conference PlaceChengdu, China
Funding OrganizationICLEM
Abstract

The feature of dynamic response of highway embankment slope under the action of seismic dynamic loading is analyzed by using numerical simulation. The influenced factors of the dynamic response of roadbed slope are discussed in detail. These include dynamic characteristic of earthquake, properties of rolling soil and geometric shape of embankment slope. The distributions of amplification factor of peak acceleration, peak velocity, peak displacement and relative displacement are comprehensively analyzed under various working conditions. Some useful conclusions that the distributions of amplification factor of peak acceleration, peak velocity, peak displacement increases gradually with the raising of height. The contour of relative displacement is similar to the amplification factor of peak displacement, and the maximum displacement appears on the 2/3 location of slope, direction to the slope outside.

KeywordHighway Embankment Slope
DOI10.1061/41139(387)259
ISBN9780784411391
Indexed ByEI
Accession numberAccession number:20105013490893
Citation statistics
Document Type会议论文
Identifierhttp://ir.imde.ac.cn/handle/131551/18240
Collection山地灾害与地表过程重点实验室
Affiliation1.Key Laboratory of Mountain Hazards and Surface Process, Chinese Academy of Sciences, City, Chengdu, Sichuan, 610041, China
2.Institute of Mountain Hazards and Environment, Chinese Academy of Sciences, City, Chengdu, Sichuan, 610041, China
3.College of Civil Engineering, Southwest Jiaotong University, City, Chengdu, Sichuan, 610031, China
First Author Affilication中国科学院水利部成都山地灾害与环境研究所
Recommended Citation
GB/T 7714
Wei Zhong,Tao Yang,Jiming Kong. The Seismic Stability of Highway Embankment Slope[C],2010:1869-1875.
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