摘要
瓦斯管路是煤矿中用于抽放瓦斯气体的专用管路。瓦斯管的性能直接影响着煤矿的安全生产。随着技术的进步,瓦斯管的材质和性能有了很大的改善。根据时间顺序,对常见瓦斯管的性能做简要介绍和比较,并对未来瓦斯管性能做大致的推测。
The gas pipeline is a dedicated pipeline which is used for gas drainage in the coal mine. Gas pipes directly affect the performance of production safety in coal mines. As technology advancing, the material and performance of gas pipe has been greatly improved. Give a brief introduction and comparison of the performance of the common gas pipe.
出处
《煤矿机械》
北大核心
2010年第8期22-24,共3页
Coal Mine Machinery
关键词
瓦斯管
种类
研究进展
gas pipe
type
research progress
