Experimental study on creep failure characteristics of coal mass under multistage stress and construction of prediction model

• Yiran Yang,
• Yiran Yang,
• Yanzhong Li,
• Kekuo Yuan,
• Zidong Lu,
• Gang Li

Affiliations

Yiran Yang

Shaanxi Key Laboratory of Safety and Durability of Concrete Structures, School of Civil Engineering, Xijing University, Xi’an, Shaanxi, China

Yiran Yang

School of Energy and Resource, Xi’an University of Science and Technology, Xi’an, Shaanxi, China

Yanzhong Li

State Key Laboratory of Mining Response and Disaster Prevention and Control in Deep Coal Mines, College of Mechanical Engineering, Anhui University of Science and Technology, Huainan, Anhui, China

Kekuo Yuan

Shaanxi Key Laboratory of Safety and Durability of Concrete Structures, School of Civil Engineering, Xijing University, Xi’an, Shaanxi, China

Zidong Lu

Yunnan Vocational Institute of Energy Technology, Qujing, Yunnan, China

Gang Li

Shaanxi Key Laboratory of Safety and Durability of Concrete Structures, School of Civil Engineering, Xijing University, Xi’an, Shaanxi, China