Numerical simulation of grouting process in rock mass with rough fracture network based on corrected cubic law

Numerical simulation of grouting process in rock mass with rough fracture network based on corrected cubic law

Due to the influence of fracture undulation, there is an obvious difference in the grout flow rule between the rock mass with rough fractures and the rock mass with existing results. Based on the parallel plate model of fluid flow in a single crack, a flow rule model of viscous fluid in a rough frac...

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Bibliographic Details
Main Authors: CUI Wei, WANG Li-xin, JIANG Zhi-an, WANG Chao, WANG Xiao-hua, ZHANG She-rong
Format: Article
Language:English
Published: SCIENCE PRESS , 16 DONGHUANGCHENGGEN NORTH ST, BEIJING, PEOPLES R CHINA, 100717 2021-08-01
Series:Rock and Soil Mechanics
Subjects:
jointed rock mass
discrete fracture network
viscous fluid
grouting
numerical modeling
flow rule
Online Access:http://rocksoilmech.whrsm.ac.cn/EN/10.16285/j.rsm.2021.5007

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