1) leakag
漏冒
1.
The leakage type roof cave has two kinds of type,which are big area leaking and partial leaking.
漏冒型冒顶有大面积漏垮型和局部漏冒型两类,它的危害较大,其预防措施主要是支护好直接顶板,防止出现局部漏冒。
2) leakage risk of top coal
端面漏冒
1.
The law of fracture and instability and leakage risk of top coal in thick coal seam with a stratum of gangue in fully-mechanized mining with top coal caving is obtained aft
本文以涡北煤矿8102工作面的地质条件和生产技术条件为基础,综合运用理论分析、数值模拟和现场实测等方法,对软煤、厚硬顶板、含夹矸厚煤层综放开采围岩运移规律、夹矸层对顶煤冒放的影响及含夹矸层顶煤端面漏冒机理进行了系统研究。
3) spill
[英][spɪl] [美][spɪl]
溢漏,跑、冒、滴、漏
6) roof falling
冒顶
1.
The preventive measures of roof falling under ground production in coal mine;
煤矿井下生产中冒顶事故的预防措施
2.
Aimming at the roof falling accident in 2209 fully mechanized working face of Chensilou Coal Mine of Yongcheng Coal Industry Group,the authors have chosen the technology of injecting chemical reinforcing grout to strength the roof and ambient coal body.
针对永煤集团陈四楼煤矿2209综采工作面出现的冒顶事故,采用化学注浆加固技术对工作面冒落区及煤壁进行了注浆加固。
补充资料:漏无漏
【漏无漏】
(术语)有漏法与无漏法也。漏为烦恼之异名。三界之诸法为有漏法。三乘之圣道及涅槃界为无漏法。
(术语)有漏法与无漏法也。漏为烦恼之异名。三界之诸法为有漏法。三乘之圣道及涅槃界为无漏法。
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