工矿自动化2018，Vol.44Issue(2)：43-50,8.DOI:10.13272/j.issn.1671-251x.2017060062
煤与瓦斯突出机理和模拟试验研究现状及发展趋势
Research status and development trend of mechanism and simulation test of coal and gas outburst
摘要
Abstract
Theoretical research status of mechanism of coal and gas outburst was summarized.Typical examples of similar materials of gas-bearing coal and simulation experiment device of coal and gas outburst were analyzed.Deficiency of the research of mechanism of coal and gas outburst and simulation experiment was pointed out,namely,theory research results of mechanism of coal and gas outburst are more qualitative description,lack quantitative,unified and complete theoretical system;the existing outburst simulation test systems and devices can not accurately simulate the outburst phenomena under the influence factors of geological structure,ground stress,coal strength,gas content and construction process,and the accuracy of the mechanical loading system,gas filling system and testing system of the test equipment needs to be further improved;the experimental operation and convenience of the test instrument are not enough,and the reproducibility of the test needs to be improved;the data analysis system of test instruments is not perfect.The development trend of mechanism research of coal and gas outburst and simulation experiment was prospected:the simulation experiment of coal and gas outburst must conform to the similarity theory,and the research of simulation test instrument of coal and gas outburst is an urgent demand for the breakthrough of mechanism research.关键词
煤炭开采/煤与瓦斯突出机理/煤与瓦斯突出物理模拟试验仪器/瓦斯煤体相似材料Key words
coal mining/coal and gas outburst mechanism/test instrument of physical simulation of coal and gas outburst/similar material of gas-bearing coal分类
矿业与冶金引用本文复制引用
刘业娇,袁亮,薛俊华,田志超,段昌瑞,陈本良..煤与瓦斯突出机理和模拟试验研究现状及发展趋势[J].工矿自动化,2018,44(2):43-50,8.基金项目
国家重点研发计划项目(2016YFC0801402) （2016YFC0801402）
国家自然科学基金项目(51427804) （51427804）
内蒙古自然科学基金项目(2016BS0510) （2016BS0510）
内蒙古自治区高等学校科学研究项目(NJZY148). （NJZY148）
