山东煤炭科技Issue(4)：31-32,35,3.DOI:10.3969/j.issn.1005-2801.2018.04.014
复杂条件下大断面风桥施工工艺优化设计
Optimization Design of Construction Technology of Large Cross Section Wind Bridge under Complicated Conditions
彭兴1
作者信息
- 1. 大同煤矿集团云冈矿,山西 大同 037000
- 折叠
摘要
Abstract
Air bridge is an important coal mine ventilation equipment, and in the construction of the large cross section air bridge under complicated conditions, reasonable construction scheme should be taken. Otherwise, not only will the wind bridge construction efficiency and the wind bridge construction quality be affected, but it's also easy to cause major coal mine safety accidents. Therefore, fully mechanized excavating team no. 2 of Yungang Mine optimized the traditional construction technology in the construction of 12 # layer 311 panel 51104 lane wind bridge, and practice shows that the optimized wind bridge construction technology, greatly enhance the efficiency of the wind bridge construction, and achieved significant results.关键词
风桥/施工/工艺/优化Key words
wind bridge/construction/technology/optimization分类
矿业与冶金引用本文复制引用
彭兴..复杂条件下大断面风桥施工工艺优化设计[J].山东煤炭科技,2018,(4):31-32,35,3.
