一般来说,露天矿的验收测量方法是;建立工作控制点,用经纬仪视距测定采场内的采上、采下线、地形点、圈定基岩,在室内用半圆分度器展绘成千分之一的采区平面图,然后根据平面图采用地质块段法或垂直剖面法计算其采剥矿量。由此可以看出平面图的精度是个基础工作,由它而决定着整个验收测量的精度。显而易见这是矿山生产管 In general, open-pit mine acceptance measurement methods are: the establishment of work control points, with the theodolite line of sight to determine mining mining, mining line, topography, delineation of bedrock, semicircle indoors, One of the mining area plan, and then use the block diagram of the geological block method or vertical section method to calculate the amount of mining stripping ore. It can be seen from the plan accuracy is a basic work, from which it determines the accuracy of the entire acceptance measurement. Obviously this is mine production pipe