土场环境灾害的控制技术

Technology for controlling disaster of dumping site environment.

结合环境岩土工程理论,用散体动力学及统计学方法,研究高台阶土场治理滑坡新机制,土场泥石流扼制及底部泄流等新技术,为排土场在稳定条件下增加堆高、开辟用地新来源、根治泥石流、治理表土基底创造了条件,对保护国土资源、保护矿山生态环境、根治因土场失稳而引起的矿山灾害具有重大意义.

：By means of statistics and dynamics of broken rocks integrated with theories of environmental geotechnology, a new mechanism of controlling landslide of high-beach dumping site and a new technology of controlling mud-rock-flow and building bottom sluiceway are studied. Conditions are created for raising dumping site, taping new land resources, controlling mud-rock-flow and governing the surface ground. And it is significant that the land resources and the bioenvironment in mine are protected, and the mine disaster caused by landslide of dumping site is controlled thoroughly.