A method was presented for reasonably evaluating of bolts reinforcement of the shear strength of rock joints.The effective approaches to improve the bolts reinforcement efficiency are discussed by analyzing several important factors which have influences on the bolt reinfrocement efficiency.Therefore the defects of relevant analysis proposed before by many anthors have been inproved.
Numerical simulation of groundwater seepage effect in complicated cavern groups
Numerical simulation of influence of new tunnel on short distance overlapped old tunnel during shield tunneling
Stability of surrounding rock-supports structure of deep buried tunnel
Numerical simulation for a foundation reinforcement procedure using dynamic consolidation technique
In-situ study on bolting at permanent shiplock of Three Gorges Project
Related Author
SUN Ai-hua
ZHANG Qiang-yong
ZHU Wei-shen
ZHANG Hai-bo
YIN Zong-ze
ZHU Jun-gao
JIN Xiao-guang
LI Xiao-hong
Related Institution
Shool of Civil Engineering, Shandong Jianzhu University
Research Center of Geotechnical and Structure Engineering, Shandong University
Research Institute of Geotechnical Engineering, Hohai University
College of Civil Engineering, Chongqing University
Lab. for the Exploitation of Southwestern Resources & the Environmental Disaster Control Engineering, Ministry of Education, Chonqing University, Chongqing