新型材料快速构筑密闭在阳煤一矿的实践应用

The Practical Application of New Material in Rapid Construction of Closed Wall in Yangquan No.1 Coal Mine

本文介绍了阳煤一矿针对传统密闭挡风墙中存在的问题,采用新型快速密闭来代替现有闭墙施工,不仅实现了工作面快速密闭的生产要求,而且降低了施工成本,减轻了工人劳动强度,提高了施工效率,增加了闭墙的可靠性和稳定性。

In this paper, the problems existing in the traditional closed wind wall of No1. Mine of Yangqaun Coal Mine, are introduced, and a new fast airtight is proposed to replace the existing closed wall construction, which not only realizes the quick closed face production requirement, but also reduces the construction cost, reduces the workers labor intensity, improves the construction effciency, and increases the reliability and stability of the closed wall.