Title

Strength and Crack Propagation Analysis of Layered Backfill Based on Energy Theory

Journal title

Archives of Mining Sciences

Yearbook

2024

Volume

vol. 69

Issue

No 2

Authors

Cai, Faxiong ; Sun, Wei ; Zhang, Shengyou ; Zhu, Ailun ; Ding, Fanyu ; Zhang, Panke ; Wen, Yao ; Wang, Shaoyong ; Xiao, Yingkui

Affiliation

Cai, Faxiong : Kunming University of Science and Technology, Faculty of Land and Resources Engineering Kunming 650093, China ; Sun, Wei : Kunming University of Science and Technology, Faculty of Land and Resources Engineering Kunming 650093, China; Yunnan Key Laboratory of Sino-German Blue Mining and Utilizat ion of Special Underground Space , Kunming 650093, China ; Zhang, Shengyou : Kunming University of Science and Technology, Faculty of Land and Resources Engineering Kunming 650093, China ; Zhu, Ailun : Kunming University of Science and Technology, Faculty of Land and Resources Engineering Kunming 650093, China ; Ding, Fanyu : Kunming University of Science and Technology, Faculty of Land and Resources Engineering Kunming 650093, China ; Zhang, Panke : Kunming University of Science and Technology, Faculty of Land and Resources Engineering Kunming 650093, China ; Wen, Yao : Kunming University of Science and Technology, Faculty of Land and Resources Engineering Kunming 650093, China ; Wang, Shaoyong : University of Science and Technology Beijing, Beijing 100083; China ; Xiao, Yingkui : Yunnan Technology and Business University, Yanglin, Yunnan 651701, China

Keywords

cemented tailings backfill ; conservation of energy ; J-integral ; uniaxial compressive strength ; contact angle

Divisions of PAS

Nauki Techniczne

Coverage

175-190

Publisher

Committee of Mining PAS

Date

10.06.2024

Type

Article

Identifier

DOI: 10.24425/ams.2024.150340