基于改进滤失试验的泥水盾构动态泥膜渗透特性研究

魏纲,朱彦华,尹鑫晟,丁智,崔允亮

Analysis of dynamic filter cake permeability characteristics of slurry shield based on modified fluid loss test

Gang WEI,Yan-hua ZHU,Xin-sheng YIN,Zhi DING,Yun-liang CUI

图 7 泥浆压力与泥膜平均孔隙比的关系

Fig.7 Relationship between slurry pressure and filter cake average pore ratio