1. State Key Laboratory of Shield Machine and Boring Technology, Zhengzhou, Henan 450001, China
2. School of Civil Engineering, Zhengzhou University, Zhengzhou, Henan 450001, China
3. School of Resources and Safety Engineering, Central South University, Changsha, Hunan 410083, China
4. Yellow River Engineering Consulting Co., Ltd., Zhengzhou, Henan 450003, China