摘要
随着我国露天煤矿服役时间的增长,其开采深度也逐年加深,而深度开采的采场边坡稳定显得尤为突出,它直接影响到矿区的安全、高效生产。该文针对露天矿的边坡稳定问题,综合论述了影响采场边坡稳定的主要因素,并基于各种解决边坡失稳的原理,总结了现行露天开采中对滑坡防治的有效措施。
With the open - cut coal mine in China to serve time for the growth, its mining depth also year by year deepens, and in the depth exploitation, the slope＇ s stabilityin of the mining stope appears to be particularly outstanding, which have a direct impact on mine safety, production efficiency. This article in view of the strip mine stability of slope question, the synthesis elaborated the influence stope stability of slope the primary factor, and various solutions based on the principles of slope instability, summed up the current open pit mining on the Landslide in the effective prevention and treatment measures.
出处
《山东煤炭科技》
2009年第2期136-137,共2页
Shandong Coal Science and Technology
关键词
边坡稳定
外因影响
内因影响
滑坡防治
Slope stability External influence Internal factors influence Landslide Prevention
