Strength and deformation behaviors of bedded rock mass under bolt reinforcement

• Published in: International journal of mining science and technology Vol. 28; no. 4; pp. 593 - 599
• Main Authors: Zhu, Wenxin, Jing, Hongwen, Yang, Lijun, Pan, Bing, Su, Haijian
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.07.2018; Elsevier
• Subjects: Anchoring behavior; Bedded rock mass; Bedding cohesion; Peak strength; Secondary strengthening; Bedding cohesion; Bedded rock mass; Secondary strengthening; Anchoring behavior; Peak strength

The mechanism of bolt support is an important topic in mining engineering and slope treatment. The artificial material and loading system were self-developed to study the influence of bedding cohesion and bolt number on the anchoring behavior of bedded rock mass. The results show that, both peak str...