{"title":"Characteristics of Salt Heaving for Coarse-Grained Sulphate Saline Soil","authors":"D. Xiao","doi":"10.3724/sp.j.1201.2011.01040","DOIUrl":null,"url":null,"abstract":"In order to further study the main influence factors on the salt heaving of sulphate saline soil,the natural saline soil as subgrade filler from the sixth contract section of Kuitun-Karamay freeway was chosen to take the salt heaving laboratory tests under freezing and thawing cycles.The results show that the influences of moisture content and temperature on the salt heaving deformation of sulphate saline soil are significant.The freezing and thawing cycles tests in laboratory were employed for coarse-grained sulphate saline soil and its salt heaving property was analyzed under freezing and thawing cycles,which provide the practical experience and theoretical basis for studying the coarse-grained sulphate saline soil as subgrade filler in the future.","PeriodicalId":69826,"journal":{"name":"南水北调与水利科技","volume":"1 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2011-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"南水北调与水利科技","FirstCategoryId":"1087","ListUrlMain":"https://doi.org/10.3724/sp.j.1201.2011.01040","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
In order to further study the main influence factors on the salt heaving of sulphate saline soil,the natural saline soil as subgrade filler from the sixth contract section of Kuitun-Karamay freeway was chosen to take the salt heaving laboratory tests under freezing and thawing cycles.The results show that the influences of moisture content and temperature on the salt heaving deformation of sulphate saline soil are significant.The freezing and thawing cycles tests in laboratory were employed for coarse-grained sulphate saline soil and its salt heaving property was analyzed under freezing and thawing cycles,which provide the practical experience and theoretical basis for studying the coarse-grained sulphate saline soil as subgrade filler in the future.
期刊介绍：
"South-to-North Water Transfers and Water Science and Technology" was founded in 2003, mainly publishing papers on water science, water engineering, water resources, water environment, water management, etc. The journal currently has the following columns: hydrology and water resources, ecology and environment, high-quality development of follow-up projects of South-to-North Water Transfers and construction of national water network, ecological protection and high-quality development of the Yellow River Basin, flood disasters and response, "dual carbon" and water conservancy technology, efficient utilization of agricultural water and soil resources, hydrogeology and engineering geology, etc.
The journal is now a Chinese core journal; a source journal for Chinese scientific and technological papers (Chinese core journals); a source journal for the Chinese Science Citation Database (CSCD); and a Chinese core academic journal (A) of RCCSE.
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