综采工作面两巷超前支护的研究与应用

摘要

Improving the advance support in two lanes of fully mechanized working face has a great significance to realize the mine safety and efficient production.Contrastive analyzes the performance parameters and supporting effect of hydraulic single prop and advanced hydraulic support,it concludes that uses the advanced hydraulic support can reduce the labor intensity and improve the production efficiency.It has a broad application prospects.%改进综采工作面两巷超前支护，对实现矿井安全高效生产具有重要意义。对比分析了采用液压单体支柱支护与超前液压支架支护的性能参数和支护效果，得出使用超前液压支架支护能够降低劳动强度，提高生产效率，具有广泛的推广应用前景。