Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Glaciolgy and Geocryology》 2002-05
Add to Favorite Get Latest Update

Application of Thawing Settlement Coefficient to the Research on the Roadbed Frost Damage of Freeway in Seasonal Frost Region

ZHANG Xi\|fa~ 1,\ CHEN Ji~ 1,\ ZHANG Dong\|qing~ 2 (1.College of Construction Engineering, Jilin University, Changchun Jilin 130026, China; 2.High\|grade Highway Construction Headquarters, Jilin Province , Changchun Jilin 130021, China)  
In the seasonal frost regions, more attention is often paid to frost heave index in the aspect of prevention and cure of roadbed frost damage. Thawing settlement index is rare considered even not. Frost heave test is often used to forecast the heave of field soil. But the lab frost heave test result is difficult to be used to analyze the field condition owing to water migration. Besides water migration, complicated road structure and two\|dimension boundary condition often go against the application of lab frost heave test result. Therefore, lab frost heave index is not enough to analyze and estimate road frost damage. However, the thawing settlement sample is the field frozen soil sample whose freezing course is reliable. The damage of roadbed (for example, fissure, frost boiling, etc. ) is true. At the basis of above comprehension, according to the roadbed boring survey and field observation in several freeways in Jilin Province from 2000 to 2002, the relation between thawing settlement coefficient and water content, dry density and (\%W-W\-0)\% is statistically analyzed. Finally, examples are given, which are able to demonstrate that the spring roadbed boring survey data and thawing settlement coefficient can be used to estimate field thawing settlement amount and frost heave amount, to analyze the causes of roadbed frost damage and to evaluate frost resistance of road constructing material.
【CateGory Index】: U418.53
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【References】
Chinese Journal Full-text Database 5 Hits
1 HE Ping, CHENG Guo-dong, YANG Cheng-song, ZHAO Shu-ping, ZHU Yuan-linansu 730000, China);The Evaluation of Thawing-Settlement Coefficient of Frozen Soils[J];Journal of Glaciology and Geocryology;2003-06
2 QI Ji-lin, LI Hai-peng, LAI Yuan-ming, ZHU Yuan-lin (Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou Gansu 730000, China);Characteristics of Micro-tremor in Seasonally Frozen Ground[J];Journal of Glaciology and Geocryology;2004-04
3 XU Qiang LIU Zhuo(Tongji University,Shanghai 200092);Predicting Model about Thawing Settlement Coefficient of Frozen Soil[J];Structural Engineers;2005-06
4 DAI Tong-sheng JIANG Long;Study on frost heaving susceptibility of medium sand and coarse sand of highway subgrade in seasonally frozen ground region[J];Shanxi Architecture;2008-11
5 WANG Xiao-bin,YANG Ping*,ZHANG Ting(College of Civil Engineering Nanjing Forestry University,Nanjing 210037,China);Study on thaw settlement behaviour of artificial freezing soil[J];Journal of Nanjing Forestry University(Natural Sciences Edition);2008-04
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 HU Jinming (Department of Urban and Environmental Sciences, Peking University, 100871, Beijing, China);ANALYSIS ON SPATIAL PATTERN OF PEAT DISTRIBUTION IN CHINA[J];JOURNAL OF ANHUI NORMAL UNIVERSITY(NATURAL SCIENCE);2000-02
2 Qian Qihu;The Fourth Wave of Geotechnology[J];UNDERGROUND SPACE;1999-04
3 LIU Yi lin;Prediction of Ground Surface Movement and Deformation due to Shallow Tunnel Construction[J];Underground Space;2003-04
4 YUE Feng-tian ZHANG Shui-bin QIU Pei-yun ZHANG Yong SHI Rong-jian (School of Architecture and Civil Engineering,China University of Mining and Technology,Xuzhou 221008,China);Study on Artificial Ground Freezing Method Applied to Connected Aisle Construction in Metro Tunnel[J];Chinese Journal of Underground Space and Engineering;2006-S2
5 Wang Seiyoa ( Institute of Water Conservancy, Liaoning Province );EXPERIMENTAL RESEARCH OF FROST HEAVE UNDER DIFFERENT LEVEL OF GROUNDWATER IN VARIOUS SOILS[J];Journal of Glaciology and Geocryology;1980-03
6 Zhou Youwu, Guo Dongxin (Lanzhou Institute of Glaciology and Cryopedology, Academia Sinica);PRINCIPAL CHARACTERISTICS OF PERMAFROST IN CHINA[J];Journal of Glaciology and Geocryology;1982-01
7 Xu Xiaozu, J. L. Oliphant and A. R. Tice ( Lanzhou Institute of Glaciology and Geocryology, Academia Sinica: U. S. Army Cold Regions Research and Engineering Laboratory);Water Migration in Unsaturated Frozen Morin Clay under Linear Temperature Gradients[J];Journal of Glaciology and Geocryology;1985-02
8 Zhu Qiang, Fu Shining, Wu Fuxue, Wang Zhongjing and Huang Junlan ( Gansu Provincial Research Institute of Water Conservancy );On the Frost Heave Distribution Along Depth[J];Journal of Glaciology and Geocryology;1988-01
9 Zhu Linnan ( Lanzhou Institute of Glaciology and Geocryology, Chinese Academy of Sciences);Study of the Adherent Layer on Different Types of Ground in Permafrost Regions on the Qinghai-Xizang Plateau[J];Journal of Glaciology and Geocryology;1988-01
10 Ni Chaoyu and Wang Huiqing (Climatical Data office Jilin Province);The Statistical Characteristics of Frozen Soil in Jilin Province[J];Journal of Glaciology and Geocryology;1989-01
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 DENG You-sheng,HE Ping,ZHOU Cheng-lin Gansu 730000, China);An Experimental Research on the Thermal Conductivity Coefficient of Saline Soil[J];Journal of Glaciology and Geocryology;2004-03
2 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
3 PEI Jian-zhong (Key Laboratory for Special Area Highway Engineering of Ministry of Education, Chang'an University, Xi'an 710064, China);A Study on Subgrade Construction Technology and Practice in Permafrost Regions[J];Highway;2005-07
4 DENG You-sheng, ZHOU Cheng-lin(State Key Laboratory of Frozen Soil Engineering,Cold and Arid Regions Environmental and Engineering Research Institute,Chinese Academy of Sciences,Lanzhou Gansu730000,China);Salt Expansion and Frost Heave of Sodium Sulphate Solution[J];Journal of Glaciology and Geocryology;2009-05
5 XU Qiang LIU Zhuo(Tongji University,Shanghai 200092);Predicting Model about Thawing Settlement Coefficient of Frozen Soil[J];Structural Engineers;2005-06
6 LIANG Dong-yue ZHANG Liang;Experiment study on parameters of Duncan-Chang model for aeolian soil[J];Shanxi Architecture;2006-21
7 LIU Lin WU Ying-ning;Feasibility discussion of autumn frozen soil hardness weakening test[J];Shanxi Architecture;2007-33
8 ZHANG Xiangdong, YU Chong , HAO Fengshan(Liaoning Technical University ,Fuxin 123000);Experiment Study on Parameters of Duncan-Chang Model for Aeolian Soil[J];Science Technology and Engineering;2006-15
9 Ou Erfeng1,Li Shuangyang2(1.School of Civil Engineering,Lanzhou Jiaotong University,Lanzhou 730070,China;2.State Key Laboratory of Frozen Soil Engineering,Cold and Arid Regions Environmental and Engineering Research Institute,Chinese Academy of Sciences,Lanzhou 730000,China);Numerical Analysis of Thermal-creep of Qinghai-Tibet Railway[J];Journal of Lanzhou Jiaotong University;2007-04
10 LIU Rui-feng1,2,HU Xiang-dong1,2,PI Ai-ru3(1.Department of Geotechnical Engineering,Tongji University,Shanghai 200092,China;2.Key Laboratory of Geotechnical and Underground Engineering,Ministry of Education,Tongji University,Shanghai 200092,China;3.Department of Civil Engineering,Anhui Institute of Architecture & Industry,Hefei 230022,China);Experiment on thermodynamic parameters of soils under secondary freeze-thaw action[J];Journal of China Coal Society;2008-05
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved