2) law of rock pressure
矿压显现规律
1.
Technology of roadside packing in gob-side entry retaining and law of rock pressure
巷旁充填沿空留巷技术及矿压显现规律
5) behavior regularity
显现规律
1.
On the basis of the observation to rock pressure,the strata behavior regularity of 93305workface is summarized,and the reason is analyzed,rome reasonable advices is put foreward.
在矿压观测的基础上，总结了该工作面的矿压显现规律，并对原因进行分析，最后就工作面的开采提出合理建议。
6) ground behaviour
矿压显现
1.
It analyzed the geological environment,the roof and floor of the coal bed firstly,then made a plan for strata control observation,did an actual measure and analysis of the fully mechanized support working resistance,the single hydraulic prop yield load and the roadway wall rock distortion,resulted the law of the ground behaviour.
以王楼煤矿11301综采工作面为研究对象,首先分析了煤层的地质条件与顶底板的情况,并制定了矿压观测的内容与方法,进而对综采支架工作阻力、单体液压计的工作阻力、巷道围岩变形进行实测分析,得到矿压显现的规律,从而为工作面的高产、高效、安全、低耗创造良好的技术条件。
2.
According to the site obseration the regtilarity of ground behaviour at the ends of working face is analysed by the rock plate theory,and the characteristics and the supporting system at the ends of working face are discussed in the paper.
本文通过现场观测，利用板理论对回来工作面端头矿压显现的规律进行了分析，论述了端头支护的特点和方式。
补充资料：矛盾规律(见对立统一规律)
矛盾规律(见对立统一规律)
law of contradiction
mQOCun gu】j口、矛盾规律(lawof eon‘radietion)统一规律。见叶主
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条