A Practical Model for Deformation Prediction of
Highway Subgrade Soils
佚名
【期刊名称】《现代交通学报（英文版）》 【年(卷),期】2000(008)001
【摘要】This paper reports a practical constitutive relation for highway subgrade soils. The proposed model is derived based on the laboratory repeated-load testing of four subgrade soils. Statistical parameters generally used in the power model of subgrade permanent strain are expanded into material constants with engineering significance. The constitutional relation reported in this paper can be used in the mechanistic-based pavement design of highway flexible pavements and railroad tracks.
【总页数】12页(13-24)
【关键词】constitutive relation;subgrade soil;pavement design 【作者】佚名
【作者单位】School of Civil Engineering, Southwest Jiaotong University, Chengdu, 610031, China;Department of Civil Engineering, University of Arkansas, Fayetteville, AR 72701, U.S.A.;Department of Civil Engineering, University of Arkansas, Fayetteville, AR 72701, U.S.A. 【正文语种】中文 【中图分类】U4
【相关文献】
1.A Practical Model for Deformation Prediction of Highway Subgrade Soils [J], 邱延峻; NormanD.Dennis; RobertP.Elliott
2.Research on deformation prediction method of soft soil deep foundation pit [J], MA Feng-hai ; ZHENG Yan; YANG Fan
3.Research on deformation prediction method of soft soil deep foundation pit [J], MA Feng-hai; ZHENG Yan; YANG Fan
4.Study on Deformation Prediction of Metro- Running Tunnel under Building of Soil and Rock Strata [J], Xiaoyu Bai; Nan Yan; Hailei Kou; Mingyi Zhang
5.Cloud-Verhulst hybrid prediction model for dam deformation under uncertain conditions [J], Jin-ping He; Zhen-xiang Jiang; Cheng Zhao; Zheng-quan Peng; Yu-qun Shi
以上内容为文献基本信息，获取文献全文请下载
A Practical Model for Deformation Prediction of Highway Subgrade Soils
