煤矿采区煤仓施工技术
Construction Technology of Coal Bunker in Mining Area
孙海茗1
作者信息
- 1. 河南永锦能源有限公司云盖山煤矿一矿,河南禹州 461670
- 折叠
摘要
为了完善 23 采区运输系统,便于采区出煤及存煤,需要对采区煤仓进行施工.因煤仓施工位置处于断层破碎带中,施工难度大,矿井通过采用"锚杆+锚索+钢筋骨架+浇筑混泥土"联合支护方式确保了煤仓的施工效果.
Abstract
In order to improve the transportation system of 23 mining area and facilitate coal discharge and storage,it is necessary to construct a coal bunker in the mining area.Due to the fact that the construction of the coal bunker is located in a fault fracture zone,the construction difficulty is high.The mine adopts a combined support method of"anchor rod + anchor cable + steel skeleton + pouring concrete"to ensure the construction effect of the coal bunker.
关键词
采区煤仓/施工方案/施工工艺/联合支护Key words
coal bunker in mining area/construction scheme/construction technology/combined support引用本文复制引用
出版年
2024
NETL
NSTL
维普
万方数据