摘要
在各类矿产勘查报告、资源储量核实报告、建设项目压覆重要矿产资源评估报告中经常会遇到需要分割资源储量的情况。笔者结合近年来从事有关矿产资源储量评审的工作经验,对各类地质报告中不同估算方法涉及资源储量分割的情况进行了探讨。本文从矿产资源储量估算中常用的算术平均法、地质块段法、平行断面法3种方法分别举例阐述了相应资源储量分割的方法、过程及结果,并评价了3种方法分割前后的误差。文章旨在为今后各类地质报告编制、评审工作中遇到类似问题提供参考依据。
In all kinds of mineral exploration report, verification report, the construction project constructea over important mineral resources assessment report, we always have to divide reserves. The author discusses about different resources division method for all kinds of geological report based on many years working experience about the evaluation of mineral resources reserves. In this paper, the author describe the method, process, result and error before and after the segmentation of resource reserves by examples for the arithmetic average method, the geological block method and the parallel section method, which are commonly used in the estimation of mineral resources reserves. The purpose is providing a reference for similar problems in geological report writing and review in future.
出处
《甘肃地质》
2017年第1期86-91,共6页
Gansu Geology
关键词
报告编写
资源储量估算
分割
压覆
评估
report writing
reserves estimation
segmentation
constructed over
assessment
