摘要
随着我国煤炭开发强度的不断加大、煤、岩与二氧化碳突出灾害问题也日趋引起人们的重视。本文论述了目前我国矿井发生煤、岩与二氧化碳突出、二氧化碳喷出的基本情况;突出矿井二氧化碳的来源问题;发生二氧化碳突出的主要地质原因。以提供煤、岩与二氧亿碳突出的预测和预防作为参考。
As the increaing of coal mining intensity in China,the disastrous probems of coal-rock and carbon dioxide burst have been paid attention to gradully.In this paper,the following problems are discussed:the elementary situation of coal-rock and carbon dioxide burst and Carbon dioxide rush in Chinese mines,resource in the burst mines,and the major geological reasons causing the burst.These can be used as references forecasting and pre- venting coal-rock and carbon dioxide burst.
关键词
岩暴
二氧化碳
煤突出
瓦斯突出
coal-rock and carbon dioxide burst
carbon dioxide rush
carbon dioxide
resource
carbonisotope δ^(13)C
