钢管桩-注浆加固盾构换刀区稳定性分析 |
戴治恒, 张孟喜, 魏辉, 顾婕, 张晓清 |
Stability Analysis of Shield Cutter Replacement Ground Reinforced with Steel Pipe Pile-Grouting |
DAI Zhiheng, ZHANG Mengxi, WEI Hui, GU Jie, ZHANG Xiaoqing |
图2 换刀区位移矢量分析结果 |
Fig.2 Displacement vector analysis result of cutter replacement ground |