对预测资源量(334)三种类型问题的讨论

A DISCUSSION ABOUT 3 TYPES OF PROGNOSIS RESOURCE RESERVES(334)

就预测资源量(334)的地质可靠程度而言,大致划分为三种情况。一是仅施工过稀疏的探矿工程,结合地质背景、地球化学等特征圈定矿体后,估算的资源量;二是探矿工程达不到推断的工程网度要求,而从推断的资源量降级而来;三是按照推断的探矿工程网度施工,进行有限外推或无限外推后估算的资源量。上述三种类型,前者不进行备案,而后两者应该进行备案。

As to the geological reliability of prognosis resource reserves （334）, it can be divided roughly into 3 types. 1. Reserves assessed on the outlined orebody according to the sparse exploration engineering, in combination with the geological background, geochemical charateristics, etc; 2. It is resulted from the degra- dation of the inferred resource reserv-es, the exploration engineering can＇t meet the exploration grid requirement; 3. The resource reserves assessed by limit or unlimited expolation according to the exploration engineering grid. The first one isn＇t registrable, the 2 and 3 must be registered.