摘要
根据南阳膨胀土的勘察试验资料 ,结合南邓高速公路中出现的高填、深挖路基问题 。
Aiming at high fill and deep cut of Nanyang-Dengzhou Expressway, the design and construction schemes for treatment of swelling soil subgrade are presented in this paper according to survey and test information.
出处
《公路交通技术》
2003年第3期22-26,共5页
Technology of Highway and Transport
关键词
高速公路
膨胀土
路基
设计
施工方案
swelling soil subgrade cutting property modified by adding limestone Construction scheme
