1. School of Civil Engineering and Architecture, Zhejiang University of Science & Technology, Hangzhou, Zhejiang 310023, People’s Republic of China
2. School of Engineering and Technology, China University of Geosciences (Beijing), Haidian District, Beijing 100083, People’s Republic of China
3. Key Laboratory of Deep Geo Drilling Technology, Ministry of Land and Resources, Beijing 100083, People’s Republic of China