矿山地质勘查中矿石物理力学试验用样品采制样方法简介

Brief Introduction of Sampling Method for Ore Physical and Mechanical Test in Mine Geological Survey

矿石物理力学性质试验对试件要求较高,试件不合格可造成试验数据差别很大。严格控制矿石样品野外采取和室内加工方法,才能取得合格的试件,试验数据才能与实际相符。此文通过本人长期从事矿石试验工作积累的一些实际经验进行总结,以便与大家分享。

The physical and mechanical properties of ores require high test samples, and the unqualified test samples can cause great differences in test data. Only by strictly controlling the field and indoor processing methods of ore samples can qualified specimens be obtained, and the test data can be consistent with the actual situation. This paper summarizes some practical experience accumulated by my long-term work in ore testing, so as to share with you.