Principle and practice of hydraulic softening top-cutting and pressure relief technology in weakly cemented strata

• Tao Wang,
• Guoyao Xu,
• Liyuan Liu,
• Chaoqiang Bai,
• Weiwei Ye,
• Lihui Sun

Affiliations

Tao Wang

Beijing Key Laboratory of Urban Underground Space Engineering, School of Civil and Resources Engineering, University of Science and Technology Beijing, Beijing, China

Guoyao Xu

Beijing Key Laboratory of Urban Underground Space Engineering, School of Civil and Resources Engineering, University of Science and Technology Beijing, Beijing, China

Liyuan Liu

Beijing Key Laboratory of Urban Underground Space Engineering, School of Civil and Resources Engineering, University of Science and Technology Beijing, Beijing, China

Chaoqiang Bai

Beijing Key Laboratory of Urban Underground Space Engineering, School of Civil and Resources Engineering, University of Science and Technology Beijing, Beijing, China

Weiwei Ye

Beijing Key Laboratory of Urban Underground Space Engineering, School of Civil and Resources Engineering, University of Science and Technology Beijing, Beijing, China

Lihui Sun

School of Mining and Geomatics Engineering, Hebei University of Engineering, Handan, China