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平原微丘区膨胀土路基勘察要点与实践
引用本文:安建林,赵平. 平原微丘区膨胀土路基勘察要点与实践[J]. 内蒙古公路与运输, 2009, 0(3): 29-31
作者姓名:安建林  赵平
作者单位:江苏伟信工程咨询有限公司,江苏,南京,210029
摘    要:结合膨胀土分布的特点,合理布置膨胀土路基勘探和试验任务,以205国道新沂段改扩建工程为例,说明膨胀土路基勘察的要点,为膨胀土路基设计与施工提供可靠的勘察资料。

关 键 词:膨胀土  勘察  试验  要点

Main points and practice for reconnaissance of expansivesoil subgrade in the flat,light rolling area
AN Jian-lin,ZHAO Ping. Main points and practice for reconnaissance of expansivesoil subgrade in the flat,light rolling area[J]. Highways & Transportation in Inner Mongolia, 2009, 0(3): 29-31
Authors:AN Jian-lin  ZHAO Ping
Abstract:Taking the new extension toXin-Yi Section of the National Trunk Highway No.205 for example,this article describes,in combination with the features of distribution,the reconnaissance survey and the test task for expansive soil subgrade in the flat,light rolling area,to provide a reliable data for design and construction of the subgrade.
Keywords:expansive soil  reconnaissance survey  test  main points  
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