摘要
就上海浦东某双线矩形顶管隧道施工中的地表沉降和土层沉降进行跟踪测量 ,得到地表沉降槽的分布情况 ,在计算注浆量后 。
The settlements of surface and each layers over a double-line pipe jacking rectangle tunnel in Pudong New District in Shanghai are studied. By means of tracking surveying, the distribution of surface settlement dish is obtained. The grouting volume is calculated and the loss rate of the stratum is analyzed.
出处
《岩石力学与工程学报》
EI
CAS
CSCD
北大核心
2001年第3期342-345,共4页
Chinese Journal of Rock Mechanics and Engineering
