摘要
本文给出了走向条带开采条带煤柱抗滑稳定性分析的力学模型。提出了确定条带煤柱稳定性主要影响因素的敏感性分析法。通过峰峰矿务局九龙口矿的条采实例。介绍了走向条带煤柱抗滑稳定性分析的方法与步骤。
The mechanical model for analyzing the slide stability of strip pillars of strike mining along strike is given in the paper, then, the senstive analysis method to determine the principal effective factors on the stability of strip pillars is proposed, furthermore, the procedures and approaches of analyzing the slide stability of strip pillars are introduced by the engineering example of the strip mining in Jiulong mine, Feng Feng coal mining administration.
出处
《水文地质工程地质》
CAS
CSCD
北大核心
1993年第6期1-9,共9页
Hydrogeology & Engineering Geology
关键词
条带煤柱
抗滑稳定性
条带开采
strip pillars
slide stability
sensitive analysis
strip mining
