关键词：
磷石膏渣场;回采工艺;生态恢复;分区回采;雨污分流;防渗系统
摘 要：
研究了摆纪磷石膏回采工艺中的分区布置、开采顺序、开采方法,确定了磷石膏渣场回采雨污分流设计的总体思路,并对磷石膏回采过程中的防渗系统设计进行了详细阐述。该工艺既充分利用了磷石膏资源,实现经济效益的最大化,同时也解决了渣场库容不足的难题,为渣场的运行探索出了新途径。
译 名：
Design research on recovery technology and ecological restoration of phosphogypsum slag dump in Baiji village
作 者：
WU Weixing;ZHANG Jianbo;Power China Guiyang Engineering Corporation Limited;
关键词：
phosphogypsum slag dump;;recovery technology;;ecological restoration;;partition recovery;;rain and sewage diversion;;anti-seepage system
摘 要：
The zoning scheme,mining sequence and mining method of recovery technology of phosphogypsum slag dump in Baiji village are studied.The overall thinking of phosphogypsum slag dump recovery is confirmed,which is designed with rain and sewage diversion,and the design of anti-seepage system in recovery process is described.The technology makes full use of phosphogypsum resources,realizing the maximization of economic benefit,and solves the problem of insufficient capacity of the slag dump,exploring a new way for the operation of the slag dump.
