湘西金矿用传统的削壁充填法开采占生产矿量60％,但为了矿山的生存,仍有必要对该法在采场生产能力、作业劳动强度、生产安全等方面加以改善。工作的着眼点从提高机械化作业水平和采用抛掷爆破充填接顶技术入手。本文介绍所采用的新型削壁充填法的基本方案、现场试验结果及主要技术经济指标,并探讨了推广应用前景。 The mining of Xiangxi Gold Mine by the traditional wall-cut filling method takes up 60% of the total amount of ore production. However, it is still necessary to improve the production capacity, work intensity and production safety of the mine in order to survive. The focus of work from improving the level of mechanized operations and the use of throwing blasting roof technology to start. This article introduces the basic scheme of the new wall filling method adopted, the field test results and the main technical and economic indexes, and discusses the popularization and application prospects.