Rock fracturing observation based on microseismic monitoring and borehole imaging: In situ investigation in a large underground cavern under high geostress
JS Zhao, Q Jiang, JF Lu, BR Chen, SF Pei… - … and Underground Space …, 2022 - Elsevier
During the excavation of deep rock engineering projects under high geostress, the brittle
failure of hard rock often occurs. To understand the excavation-induced fracturing process of …
failure of hard rock often occurs. To understand the excavation-induced fracturing process of …
A preliminary analysis of failure mechanisms in karst and man-made underground caves in Southern Italy
Natural and anthropogenic caves may represent a potential hazard for the built environment,
due to the occurrence of instability within caves, that may propagate upward and eventually …
due to the occurrence of instability within caves, that may propagate upward and eventually …
华北型煤田岩溶陷落柱研究70 年: 成因· 机理· 防治
尹尚先， 连会青， 刘德民， 尹慧超 - 煤炭科学技术, 2019 - mtkxjs.com.cn
系统阐述了华北型煤田陷落柱及其突水的研究历程和取得的成就. 20 世纪30
年代煤田岩溶陷落柱偶然发现于煤炭开采中, 因其带来开采及安全影响, 研究不断深化 …
年代煤田岩溶陷落柱偶然发现于煤炭开采中, 因其带来开采及安全影响, 研究不断深化 …
Anthropogenic sinkholes of the city of Naples, Italy: An update
In recent years, the study of anthropogenic sinkholes in densely urbanized areas has
attracted the attention of both researchers and land management entities. The city of Naples …
attracted the attention of both researchers and land management entities. The city of Naples …
Reliability assessment of stability of underground rock caverns
ATC Goh, W Zhang - International Journal of Rock Mechanics and Mining …, 2012 - Elsevier
Conventional stability assessment of underground tunnels and caverns involves the
determination of a factor of safety in which failure is assumed to occur when the load (stress) …
determination of a factor of safety in which failure is assumed to occur when the load (stress) …
Thermally vs. seismically induced block displacements in Masada rock slopes
We compare thermally and seismically induced sliding mechanisms of blocks that are
separated from the rock mass by a tension crack and slide along a frictional interface. The …
separated from the rock mass by a tension crack and slide along a frictional interface. The …
The failure mechanism and construction practice of large underground caverns in steeply dipping layered rock masses
YY Zhou, DP Xu, GK Gu, K Liu, LP Wan, TL Wang… - Engineering …, 2019 - Elsevier
The stability of large underground caverns in steeply dipping layered rock masses is not
only affected by the engineering geological characteristics of surrounding rock masses, but …
only affected by the engineering geological characteristics of surrounding rock masses, but …
A procedure for evaluating the susceptibility to natural and anthropogenic sinkholes
M Parise - Georisk: Assessment and Management of Risk for …, 2015 - Taylor & Francis
The procedure for evaluating the susceptibility to natural and anthropogenic sinkholes is
aimed at contributing to mitigate the risk from the most common geohazard in karst. It …
aimed at contributing to mitigate the risk from the most common geohazard in karst. It …
A three-dimensional back-analysis of the collapse of an underground cavity in soft rocks
The assessment of stability of man-made underground caves, excavated in the past and
later on abandoned, represents a serious challenge for land and urban planning operations …
later on abandoned, represents a serious challenge for land and urban planning operations …
Detection of contacts between three-dimensional polyhedral blocks for discontinuous deformation analysis
A new algorithm to detect contacts between three-dimensional (3-D) arbitrarily shaped
polyhedral blocks for the discontinuous deformation analysis (DDA) method is presented in …
polyhedral blocks for the discontinuous deformation analysis (DDA) method is presented in …