煤矿低成本充填开采技术研究

Technology Study of Coal Mine Filling on Low-cost Control

基于对煤矿充填开采的深刻认识,创新性地探讨了煤矿充填开采的特点,并提出开采与充填协调设计、新型胶凝材料开发及加强充填技术管理等旨在降低充填成本的建议,希望能对艰难形势下煤矿应用充填开采技术提供一些指导。

Based on the deeply understanding of coal mine filling, discusses the technical characteristics of coal mine filling innovatively,and puts forward the coordination of mining and development of new cementitious materials and strengthening reduce the cost of filling, filling filling design, technology management in order to hope to provide coal mine some guidance for application of filling mining under the difficult situation.