宁夏地区乙类固体矿储量简测方法的探讨

Discussion about Reserves Simple Mapping of the Secondary Solid Mine in Ningxia

就宁夏地区矿山地形图的测绘方法及矿山储量的计算方法,探索性地提出了自己的观点。将宁夏划分为三个片区,分别计算七参数,在矿山地形图的测绘工作中,省去了运用RTK技术到每个矿山都要联测已知点解算转换参数的工序,使矿山测绘达到低成本满足精度的需求。同时,在储量计算方法上提出了运用土石方方量计算常用的方格法和DTM三角法计算,会达到事半功倍的效果。

The personal views of mapping method of mine relief map and calculation mean of mine reserves were put forward in the paper.First,Ningxia was divided into 3 areas.Then,the 7 parameters were calculated respectively,which can be used in the mapping job.Through the pathway,the known points translocation and parameter transition in RTK can be left out.Meanwhile,the low-cost and high-precision need of the mine mapping can be achieved.Moreover,square method and DTM trigonometry with earth volume were raised,and it was proved that the effect was very efficient.