Application of Bolting and Shotcreting with Wire Mesh Support Technique in Small Cross-section Roadway Excavation

摘要

The article was based on the supporting technique in small cross-section roadway excavation under complicated geologic condition. Through the application of numerical modeling software to primary design for suspension roof support parameter in coal road, and precede the industrial test as it, achieved bolting and shotcreting with wire mesh support technique for small cross-section roadway excavation under complex geologic condition.