Numerical Simulation of the Supporting Effect of Anchor Rods on Layered and Nonlayered Roof Rocks

In order to clarify the influence of anchor bolts on the supporting effect of the layered weak roof and surrounding rock of nonlayered roof with good integrity, the mechanical model of the roadway with nonlayered homogeneous roof and layered weak roof was established using FLAC3D. The distribution c...

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Bibliographic Details
Main Authors: Chao Yuan, Lei Fan, Jian-feng Cui, Wei-jun Wang
Format: Article
Language:English
Published: Wiley 2020-01-01
Series:Advances in Civil Engineering
Online Access:http://dx.doi.org/10.1155/2020/4841658
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