摘要
采用静力触探试验来研究盾构推进这种动态施工对地层扰动的影响 ,通过对土层力学参数的试验数据进行整理分析 ,总结了盾构法施工对周围地层扰动的一般影响规律 ,并初步定量地描述了这种变化情况。
This paper performs an experimental study on disturbed ground during tunneling through static cone penetration test. Based on the analysis of soil mechanics parameters collected from the test, general influence laws of disturbed ground in shield tunnel are obtained, and quantitative description of disturbed ground is also discussed.
出处
《岩土力学》
EI
CAS
CSCD
2000年第1期49-52,共4页
Rock and Soil Mechanics
基金
国家自然科学基金资助项目! (No.59738160 )
关键词
盾构法
隧道
静力触探
压缩模量
施工技术
shield tunnel, static cone penetration test, compressibility modulus