Failure Behaviour of Sandstone with a Preexisting Joint under Stepped Excavation

Much geotechnical construction needs to be carried out under the condition of stepped excavation. However, there is still a lack of research on crack coalescence and failure modes of jointed rock mass under stepped excavation conditions. In order to simulate the stepped excavation test of the real p...

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Bibliographic Details
Main Authors: Yinzhu Liu, Ping Cao, Liwen He, Qibin Lin
Format: Article
Language:English
Published: Wiley 2020-01-01
Series:Advances in Civil Engineering
Online Access:http://dx.doi.org/10.1155/2020/8884736
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