Deformation Monitoring of Waste-Rock-Backfilled Mining Gob for Ground Control

• Main Authors: Zhao, Tongbin, Zhang, Yubao, Zhang, Zhenyu, Li, Zhanhai, Ma, Shuqi
• Other Authors: School of Civil and Environmental Engineering
• Format: Article
• Language: English
• Published: 2018
• Subjects: Deformation; Resistance Transducer
• Online Access: https://hdl.handle.net/10356/87080; http://hdl.handle.net/10220/44275
• Institution: Nanyang Technological University

Backfill mining is an effective option to mitigate ground subsidence, especially for mining under surface infrastructure, such as buildings, dams, rivers and railways. To evaluate its performance, continual long-term field monitoring of the deformation of backfilled gob is important to satisfy stric...