摘要
通过标准贯入试验及剪切波速测试,分析了南庄站基底地基发生砂土液化的可能性,计算了液化指数,划分了液化等级,并提出了砂土液化处理措施。
This paper analyzes the possibility of the sand liquefaction in the basement foundation of Nan Zhuang station by standard penetration test and shear wave velocity test, calculates the liquefaction index, classifies the liquefaction grades and offers a suggestion on treatment measures for the sand liquefaction.
作者
唐军平
李建强
孙双祥
邹杨
段光武
TANG Junping LI Jianqiang SUN Shuangxiang ZOU Yang DUAN Guangwu(China Railway Eryuan Geological Exploration and Geotechnical Engineering Design and Research Institute, Chengdu 610031, China China Railway Eryuan Underground Railway Design and Research Institute, Chengdu 610031, China School of Earth Science and Environmental Engineering, Southwest Jiaotong University, Chengdu 611756, China)
出处
《路基工程》
2017年第1期189-193,212,共6页
Subgrade Engineering
关键词
地铁站
砂土液化
判别方法
处理措施
subway station
sand liquefaction
discrimination methods
treatment measures
