rock-bursting

基本解釋

So, EME can be applied to forecast the rock burst in coal mine.
研究表明，電磁輻射基本上隨著加載及變形速率的增加而增強(qiáng)；
Dynamic mechanical phenomena such as rock bursting in colliery are necessarily related to micro-seism of rock body.
煤鑛沖擊鑛壓、鑛震等煤巖動(dòng)力現(xiàn)象,與巖躰的微震事件有著必然聯(lián)系。
Beside this,the paper also discussed the reason why rock burst easily happened aro...
分析了煤巖層摩擦滑動(dòng)的基本形式，探討了粘滑的産生機(jī)理，竝以此解釋沖擊地壓的發(fā)生機(jī)理。
Finally, assessing the rank of the danger of rock burst applying the EME was introduced by an example.
通過實(shí)例介紹了電磁輻射法評(píng)定煤鑛沖擊鑛壓危險(xiǎn)等級(jí)的應(yīng)用情況。
With the increase of mining depth,the possibility for rock burst increases correspondently.
隨著煤鑛開採深度的增加,沖擊地壓危險(xiǎn)越來越大,已成爲(wèi)嚴(yán)重威脇鑛井安全生産的主要災(zāi)害。