Stability analysis of surrounding rock mass in underground powerhouse considering damage effect of microfractures

Stability analysis of surrounding rock mass in underground powerhouse considering damage effect of microfractures

A high-precision microseismic (MS) monitoring system was built to monitor surrounding rock microfractures in the underground powerhouse on the left bank of Shuangjiangkou Hydropower Station. The surrounding rock damage area with spatiotemporal clustering of MS activities was studied for qualitative...

Full description

Bibliographic Details
Main Authors: Peiwei Xiao, Haoyu Mao, Bo Qian, Biao Li, Xingguo Yang, Nuwen Xu
Format: Article
Language:English
Published: Elsevier 2022-08-01
Series:Journal of Rock Mechanics and Geotechnical Engineering
Subjects:
Underground powerhouse
Microseismic (MS) monitoring
Numerical modeling
Microfracture damage
Constitutive relation
Online Access:http://www.sciencedirect.com/science/article/pii/S1674775522000488

Internet

http://www.sciencedirect.com/science/article/pii/S1674775522000488

Similar Items