不稳固巷道的维护原理与支护方法的探讨

J4 ›› 2007, Vol. 15 ›› Issue (1): 45-47.

不稳固巷道的维护原理与支护方法的探讨

陈宏兵, 柳华杰

招远市金亭岭矿业有限公司，山东招远 265400

收稿日期:2006-12-08 修回日期:2006-01-11 出版日期:2007-02-27 发布日期:2011-07-04
作者简介:陈宏兵(1967-)，男，工程师，从事矿山安全生产技术管理工作．

Discussing of Maintance Principium and Timbering Methods in Unstable Drifts

CHEN Hong-Bing, LIU Hua-Jie

Jintingling Mining Co. Ltd of Zhaoyuan city, Zhaoyuan. Shandong 265400, China

Received:2006-12-08 Revised:2006-01-11 Online:2007-02-27 Published:2011-07-04

摘要/Abstract

摘要：

在软弱夹层、蚀变带、破碎带等软岩中掘进巷道，往往由于支护方式选择不合理，而造成巷道多次破坏，多次支护，既耽误工期，又容易造成损失。为解决这个问题，通过对不稳固巷道的维修原理进行分析，总结出适合这类巷道的支护方法，以确保工程安全顺利进行。

关键词: 不稳固巷道, 多次破坏, 维护原理, 支护方法

Abstract:

Destroying and timbering for times is always caused because of choosing of unreasonable timbering methods when we dig drifts in soft rocks such as weak-interbedded stratums atteration bands, or crushed zones. To settle such a problem, We summarized timbering methods suitable for such drifts by ensure projects can be carried through safely and smoothly.

Key words: Unstable drift, destroying for times, maintance principium, timbering method

中图分类号:

TD35

陈宏兵, 柳华杰. 不稳固巷道的维护原理与支护方法的探讨[J]. J4, 2007, 15(1): 45-47.

CHEN Hong-Bing, LIU Hua-Jie. Discussing of Maintance Principium and Timbering Methods in Unstable Drifts[J]. J4, 2007, 15(1): 45-47.

参考文献

[1] 朱志澄，宋江鸥．构造地质学[M]．武汉：中国地质大学出版社，1990．
[2] 解世俊．金属矿产地下开采[M]．北京：冶金，1990．

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