摘要
针对沿线分布有大量膨胀土等不良土质的情况,结合工程地质特性,论述了一些相关的路堤填筑和加固的技术措施,提出了土工布加固膨胀土路堤、土工格栅加固膨胀土路堤和好土包芯加固路堤三种方法以及对填筑材料的要求,以保证路基的施工质量。
Aiming at the condition of bad soil of abundant expansive soil distribute along the line,combined with the project soil characteristic,it puts forward some related technique steps of embankment placement and reinforce,and presents the three methods of reinforcing project soil embankment by using geo-textile,geo-grid and good soil core-spun and its requirement to the material of placement,to assure the construction quality of sub-grade.
出处
《山西建筑》
2007年第6期279-280,共2页
Shanxi Architecture
关键词
膨胀土
土工布
土工格栅
路堤
project soil
geo-textile
geo-grid
embankment
