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《长沙铁道学院学报》 1992-03
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Dynamic Properties of Lime-expansive Soil

Zeng Yangsheng; Zhang Peizhi;Gu Qi (Civil Engineering Department)  
This paper presents an experimental research on the dynamic strain and strength of two different kinds of Limeexpansive soil through modeling stressed conditions of railway subgrade under the load of a moving train by means of a triaxial apparatus.The experimental results show that under the load the dynamic stress-strain of the Lime-expansive soil meets the hyperbolic relation quite well, the dynamic elastic modulue and strength of Lime-expansive soil increase in a mvch higher degree compared with the corresponding values of the original soil and both the dynamic elastic modulue and strength of the lime soil increase with the increase of the mixture amount of Lime (m).However, when m exceeds 8% it will change at a low speed, so it is suitable when m=8-ll% while the best scheme is m=8%.The maximum dynamic elastic modulus of the lime soil E_(dmax) is related to the properties of the original soil and the relationship between it and the side pressure σ_(3c) can be expressed by the empirical formula.
【CateGory Index】: TU472.22
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Chinese Journal Full-text Database 3 Hits
1 GAO Chun-hua,ZHANG Qing-wei(Department of Civil and Building Engineering,Anyang Normal University,Anyang 455000,China);Experiment and Rsearch on Influence of Consolidation Ratio on Dynamic Characteristics of Expansive Soil[J];Highway;2010-08
2 HE Jian-qing~(1,2), ZHANG Jia-sheng~2(1. Civiling School of Cenlral South University, Changsha 410075, China; 2. School of Civil Engineering, Hunan Universily of Science and Technology, Xiangtan 411201, China);Experimental study on dynamic properties of soft soil treated with lime under cyclic loading[J];;2005-04
3 BAI Hao,KONG Ling-wei(State Key Laboratory of Geomechanics and Geotechnical Engineering,Institute of Rock and Soil Mechanics,Chinese Academy of Sciences,Wuhan 430071,China);Experimental research on influence of consolidation ratio on dynamic characteristics of lime-treated soil[J];Rock and Soil Mechanics;2009-06
China Proceedings of conference Full-text Database 1 Hits
1 LI Ji-xiang, HE Jian-qing, ZHANG Jia-sheng (Department of Civil Engineering, Wuhan Polytechnic University, Wuhan 430023. China; School of Civil Engineering and Soil Architecture, Central South University, Changsha 410075, China);EXPERIMENTAL STUDY ON ELASTIC MODULUS OF LIME SOIL UNDER DYNAMIC LOADING[A];[C];2005
Chinese Journal Full-text Database 1 Hits
1 Zeng Yangsheng Gu Qi Ho Yupei;Behavior of the Undisturbed Overconsolidated Cohesive Soils under the Load of a Moving Train[J];;1986-04
Chinese Journal Full-text Database 10 Hits
1 LU Zaihua et al.;Research on the Constitutive Model of Unsaturated Expansive Soil[J];Underground Space;2001-S1
2 Wang Jiacheng, Cheng Guodong, Zhang Hongding Liu Jimin (Lanzhou Institute of Glaciology and Geocryology, Academia Sinica);Experimental Study on Conditions for Ice Formation of Saturated Sand in Freezing and Thawing Cycles[J];Journal of Glaciology and Geocryology;1992-02
3 LI Shu-xun,\ NAN Zhuo-tong,\ ZHAO Lin (Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou Gansu 730000, China);Impact of Freezing and Thawing on Energy Exchange Between the System and Environment[J];Journal of Glaciolgy and Geocryology;2002-02
4 FENG Yong,HE Jian-xin,LIU Liang,YANG Li-xing(College of Water Conservancy and Civil Engineering,Xinjiang Agricultural University,rümqi Xinjiang 830052,China);Experimental Study of the Shear Strength Characteristics of Fine-Grained Soil under Freezing and Thawing Cycles[J];Journal of Glaciology and Geocryology;2008-06
5 Gong Biwei (Yangtze Rive Scientific Research Institute, Wuhan 430010);Discussion on Shear Strength of Total Stress of Unsaturated Compacted Expansive Soil[J];JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTITUTE;1998-03
6 Huang Xiaoming Deng Xuejun Transportation Engineering Institute, Southeast University, Nanjing;The Mechanical Analysis of Plate on Visco-Elastic Winkler Foundation under Moving Load[J];Journal of Chongqing Jiaotong University;1990-02
7 YU Qing, CAO YUAN-wen (Department of Highway Engineering, Chongqing Jiaotong University, Chongqing 400074,China Department of Traffic and Auto., Chongqing Jiaotong University, Chongqing 400074, China);Vehicle dynamic loads caused by the surface evenness[J];Journal of Chongqing Jiaotong University;2003-04
8 MA Xin1,2,GUO Zhong-yin1,YANG Qun1(1.School of Traffic & Transportation Engineering,Tongji University,Shanghai 200092,China;2.School of Construction Engineering,Jilin University,Jilin Changchun 130026,China);3D Finite Element Analysis on Asphalt Pavement Dynamic Response under Moving Load[J];Journal of Chongqing Jiaotong University(Natural Science);2009-04
9 ZHAO Qing-hai~(1,2),LIANG Bo~3,MA Xue-ning~1(1.School of Civil Engineering,Lanzhou Jiaotong University,Lanzhou 730070,China;2.The Second Railways Survey and Design Institute,Chengdu 610031,China)3.School of Civil Engineering and Architecture,Chongqing Jiaotong University,Chongqing 400074,China);Experiment study of filling material on lime-improved loess for high-speed railway embankment[J];;2005-06
10 ;Road Distresses and Countermeasure for Many Years Frozen Soil Area[J];Northeastern Highway;2003-04
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 Chen Bao,Li Yonggang(Key Laboratory of Geotechnical and Underground Engineering of Ministry of Education,Tongji University,Shanghai 200092,China);Influencing Factors on Dynamic Elastic Modulus of Lime Soil for Subgrade[J];Chinese Journal of Underground Space and Engineering;2011-S1
2 WANG Wei(The Hengda Administrative Office of Hebei Province Highway,Nangong 055750,China);The Experimental Analysis of the Engineering Properties of the Lime-stabilized Soil[J];Construction & Design for Project;2012-06
3 ZHANG Hao,SHI Minglei,ZHANG Ruikun(Southeast University,Nanjing Jiangsu 210096,China);Analysis on Load Action Effect of Subgrade in Pile Supported Lime-soil Embankment[J];Journal of Highway and Transportation Research and Development;2011-06
4 OU Xiao-duo,ZHANG Lu,WU Hong-ying,YANG Jian-wei(Key Laboratory of Disaster Prevention and Structural Safety of Ministry of Education,Guangxi University,Nanning 530004,China);The model experiment for dynamic characteristics of the roadbed in low temperature environment of southern China[J];Journal of Guangxi University(Natural Science Edition);2011-04
5 Zhang Pei1 Zhu Han1,2 Zhao Ke3 Huang Bin3(1.School of Civil Engineering,Tianjin University,Tianjin 300072,China;2.Key Laboratory of Coast Civil Structure Safety(Tianjin University),Tianjin 300072,China;3.Key Laboratory of Geotechnical Mechanics and Engineering of Ministry of Water Resources,Yangtze River Scientific Research Institute,Wuhan 430010);DYNAMIC CHARACTERISTICS OF THE CLAY CORE MATERIAL FOR EARTH AND ROCKFILL DAMS[J];Industrial Construction;2013-07
6 HAN Chun-peng;HE Dong-po;JIA Yan-min;CHENG Pei-feng;School of Civil Engineering,Northeast Forestry University;;The Attenuation Law and Reasons Analysis of Lime Modified Subgrade Soil Resilience Modulus on Different Frozen-thawed Circle Temperature Range[J];Highway;2013-09
7 Zhang Yigui,Wang Baotian2,3(1.Transportation Bureau of Huaian City,Huaian 223001,Chian;2.Key Laboratory of Ministry of Education for Geomechanics and Embankment Engineering,Hohai University,Nanjing 210098,China;3.Geotechnical Research Institute,Hohai University,Nanjing 210098,China);Experimental Study on the Lime Stabilized High Water Content Clay Soil as Filling Material of Highway Embankment[J];Modern Transportation Technology;2010-04
8 Tian Jianping1,Hu Ping2(1.Institute of Geotechnical Engineering,Industrial College,Fujian University of Technology,Fuzhou 350007,China;2.School of Civil Engineering and Architecture,Central South University,Changsha 410075,China);Comparison between quicklime and slaked lime in improving argillaceous siltstone[J];Journal of Fujian University of Technology;2008-06
9 ;Study on Stability of Subgrade Slope with Lime-Improved Soil Based on Geo-Slope Software Analysis[J];Building Construction;2012-03
10 WU Jiu-jiang1,WEN Hua2,CHENG Qian-gong1(1.School of Geological Science and Environmental Engineering,Southwest Jiaotong University,Chengdu 610031,China; 2.School of Civil Engineering and Architecture,Southwest University of Science and Technology,Mianyang 621010,Sichuan,China);Indoor Experimental Study on Improvement Technology for Overwet Soil in Ya'an Region[J];Subgrade Engineering;2012-02
China Proceedings of conference Full-text Database 1 Hits
1 LOU Zenghuan~①CHEN Jianfeng~(①②) (①Department of Geotechnical Engineering,Tongji University,Shanghai 200092 ) (②Key Laboratory of Geotechnical and Underground Engineering of Ministry of Education,Tongji University,Shanghai 200092);PRELIMINARY STUDY ON DYNAMIC PROPERTIES OF THE REINFORCED LIME-STABILIZED SOILS SUBJECTED TO TRAFFIC CYCLE LOADING[A];[C];2008
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