摘要
为研究动静组合加载下深部岩石的动力学特性,国内外学者基于改进的霍普金森压杆试验装置,进行了各种试验,得出一些重要的研究成果。本文对岩石的动力学特性进行了基本的概括,同时基于岩石的动力学特性,对岩爆发生的动力学机理进行初步分析,对现实的工程具有一定的指导意义。
To study the dynamic characteristic of the deep rock under coupled dynamic and static loads,scholars conducted a thorough research based on the improved SHPB test device,using different types of tests,and obtained some significant results.This paper includes a summary of the dynamic characteristics of the rock and an basic analysis on the dynamic mechanism of rock burst based on the dynamics of the rock,and it provides some guidance to the project in reality.
作者
潘震
李克钢
牛勇
PAN Zhen1 ,LI Ke-gang1 ,NIU Yong2(1. Faculty of Land Resource Engineering, Kunming University of Science and Technology, Kunming 650093 , China ;2. Faculty of Civil Engineering,Chongqing University,Chongqing 400045 , Chin)
出处
《矿冶》
CAS
2018年第2期5-8,14,共5页
Mining And Metallurgy
基金
国家自然科学基金项目(41362013
51304087)
