摘要
排土场是露天矿山工程灾害的易发部位,某矿排土场具有边坡陡、容量大、年降雨量多、排土作业密集等特点,采取有效合理的排土场灾害防治技术,有利于杜绝地质灾害的的发生,从而保障露天矿山安全和生产,取得良好的经济和社会效益。
The dump is the engineering disaster prone parts of the open-pit mine, a mine dump slope steep, has the characteristics of large capacity, annual rainfall, dump operation intensive, take effective and reasonable dump disaster prevention and control technology, to prevent geological disasters, so as to guarantee the opencast mine safety and production and achieved good economic and social benefits.
出处
《世界有色金属》
2017年第21期180-180,182,共2页
World Nonferrous Metals
关键词
露天矿山
排土场
灾害防治技术
open pit mine
dump
disaster prevention and control technology
