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What is Ground Movement and Control in Mining about?

This document provides an overview of ground support techniques used in mining. It discusses how land subsidence can occur from underground mining activities and how ground support is used to maintain stability of excavations. The main types of ground support discussed are rockbolts, cablebolts, shotcrete, and mesh. Rockbolts can be mechanical, frictional, or grouted and different types include cone bolts and yieldable bars. Shotcrete can be used as covers, reinforced arches or pillars. Ground control techn

Author

Prudence Musonda

Language

EN