摘要
罗克休是由树脂和催化剂两种基本成分组成,经化学反应,具有高发泡性能,开始膨胀,对围岩裂隙进行充填,对松散的煤岩体进行粘结,使之成为整体,从而起到加固破碎顶板的作用。
“Rockshow” by the two basic components of resins and catalysts, is composed of chemical reactions, which has high foaming properties, can swell and fill cracks of the rock, cohere loose coal and rock for a whole play the role of strengthening the broken roof.
出处
《煤炭技术》
CAS
2007年第7期89-91,共3页
Coal Technology
关键词
罗克休
破碎型顶板
固结
快速堵漏
“Rockshow”
broken roof
solidification
rapid blocking
