堆浸作业浸场底板的构筑和使用以图4、5、6为参考可说明典型的堆浸作业。这种堆浸作业采用永久性堆浸底板,所以在完成金的回收和冲洗掉残余的化学药剂之后,浸出残渣即留在原地。另一种可选择的方案是采用堆-卸式底板。这种底板要用不同的方法来构筑。其作业方法是将准备好的矿石堆在底板上进行溶浸、清洗残渣,然后将残渣排卸 Heap Leaks Baptist floor construction and use of a reference to Figure 4, 5, 6 for a typical heap leaching operations. This heap leaching uses a permanent heap leach so the leach residue remains where it is after the gold has been recovered and the residual chemical has been washed away. Another alternative is the use of heap - dump floor. This floor to use different methods to build. The method of operation is to heap the prepared ore on the floor for leaching, cleaning the residue, and then discharging the residue