露天煤矿边坡工程的发展趋势

Development trend of slope engineering in open-pit coal mine

我国边坡工程研究始于20实际50年代,经过半个多世纪的探索与研究,并结合露天煤矿现场实际情况,在边坡稳定性研究方面已经具有了相当的水平和规模。但随着我国5大露天的建设及近年来新建的大型露天煤矿的发展,边坡工程的发展趋势也随之改变,各类新的边坡稳定性问题层出不穷。总结了我国露天煤矿边坡工程的特点和主要影响因素,以及所取得的成功理论和经验,并在此基础上,就我国露天煤矿边坡工程目前的研究工作中所面临的问题进行了阐述,提出了露天煤矿边坡工程下一步的发展趋势和研究重点。

Slope engineering research in China began in the 1950s. Through exploration and study of more than half a century and combining site actual situation in open-pit coal mine, China has a considerable level and scale in slope stability study aspect. With the development of five major open-pit construction and newly-built large open-pit coal mine in China, development trend of slope engineering changes and new problems of slope stability emerge one after another. The article summarizes the characteristics and main influencing factors of slope engineering and successful theory and experience in open- pit coal mine. On the basis of this, it elaborates the faced problems in current slope engineering research work and presents development trend and research focus of slope engineering in open-pit coal mine.