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在岩体(石)力学研究中,很重要的一项工作是对岩体力学各种参数的测量.归纳起来大致可分为如下几类: 1、岩体(石)的原始物理性质参数的测量; 2、应力与应变的测量; 3、岩体(石)破裂参数的测量; 4、在研究岩体动力学特性时,还有速度、加速度等参数的测量; 5、其他参数的测量. 被测量参数虽然只有这么几类,但其测量方法和手段却是各式各样的.这里介绍的是测量静态位移(或应变)的一种手段——CBS-2型数字式位移测量仪.它是由中国科学院武汉岩体土力学研究所技术室研制的.
In rock mechanics research, a very important task is to measure various parameters of rock mechanics, which can be roughly divided into the following categories: 1, the original physical properties of rock (stone) parameters Measurement; 2, the measurement of stress and strain; 3, the measurement of rock (stone) rupture parameters; 4, in the study of rock mass dynamics, there are speed, acceleration and other parameters of the measurement; Although only a few types of measured parameters, but its measurement methods and means are varied. Here is a measure of static displacement (or strain) means - CBS-2 digital displacement measuring instrument. It is by the Chinese Academy of Sciences, Institute of rock and soil mechanics research room developed.