排土场易塌陷区挖掘机作业优化方案  

Optimization Scheme for Operations of Excavators in Givey Area of Waste Dump

作　　者：耿飞[1,2] 曹永国[2] 

机构地区：[1]内蒙古科技大学矿业工程学院,内蒙古包头014010 [2]包钢(集团)公司白云鄂博铁矿,内蒙古包头014080

出　　处：《包钢科技》2013年第2期10-12,共3页Science & Technology of Baotou Steel

摘　　要：文章通过对白云鄂博铁矿排土场建设及其排岩工艺铁路运输—挖掘机排岩工艺的介绍,深入分析了排土场塌陷的原因,对顶部作业电铲如何标准、安全作业进行了详细的论述,同时重新规范了相关技术参数,对于新作业方法有效防止拖车、陷车、设备倾倒等事故发生起到了至关重要的作用。In the paper, the causes for subsidence of waste dump are analyzed in depth through introducing the con- struction of waste dump in Baiyunebo Iron Mine and the technology of railway transportation - rock dumping with excava- tors. Moreover,the standard and safe operations of electric shovel on the top are discussed as well as the relative technical parameters are standardized again, which are vital for effectively preventing such accidents as dilatory or fallen electric shov- el and dumped equipment with the new operations.

关 键 词：排土场 挖掘机 底板 高道 塌陷区 铁路 

分 类 号：TD854.7[矿业工程—金属矿开采]