1) wire-line coring diamond drilling
绳索取心金刚石钻进
1.
The Pingshuo eastern surface minefield has an area of 46km2,wire-line coring diamond drilling technology has used in the minefield.
平朔东露天煤田面积46km~2,该区采用绳索取心金刚石钻进工艺施工,设计钻孔深度为160~375m,经计算及试验确定钻压10~14kN,泵量96和85L/min,转速250~600r/min,冲洗液类型为不分散低固相泥浆。
2) diamond wire-line coring drilling
金刚石绳索取心钻进
1.
During the diamond wire-line coring drilling process in coal measures strata,borehole sloughing,collapsing,shrinking,fluid loss and water gushing are often encountered in rather complex strata,and caused very difficult wall protection and collapse prevention.
在煤系地层金刚石绳索取心钻进过程中,经常会因遇到较复杂地层而出现孔内掉块、坍塌、缩径、冲洗液漏失、涌水等问题,对钻进过程中护壁防塌产生了极大的困难。
3) S_(75) wire-line coring drilling
S75绳索取心钻进
1.
Based on the characteristics of the strata in the Qitao coal district and the performance requirement of the drilling fluid for the S_(75) wire-line coring drilling,it selects for some(reasonable) patterns and a compounding ratio of the drilling fluids.
根据奇韬煤矿区地层特点,结合S75绳索取心钻进对冲洗液的性能要求,选择合理的冲洗液类型和配比。
5) diamond coring
金刚石取心钻探
6) diamond core drill
金刚石取心钻机
补充资料:金刚心
【金刚心】
(术语)言菩萨之大心,坚固不能破坏如金刚也。智度论四十五曰:“一切结使烦恼所不能动,譬如金刚山,不为风所倾动。诸恶众生魔人来,不随意行,不信受其语。嗔骂谤毁,打击闭系,斫剌割截,心不变异。(中略)人来斫凿毁坏,诸虫来啮,无所亏损,是名金刚心。”教行信证三末曰:“真实心即是金刚心。”同二曰:“光明名号显因缘,开入本愿大智海,行者正受金刚心。”【又】谓菩萨之最后心,等觉之位。以观心最为明利故也。四教仪四曰:“即是边际智满入重玄门,若望法云,名之为佛。望妙觉,名金刚心菩萨,亦名无垢地菩萨。”四教仪曰:“更断一品无明入等觉位,亦名金刚心,亦名一生补处。”四教集解曰:“所修观智,纯一坚利,喻如金刚,名金刚心。”
(术语)言菩萨之大心,坚固不能破坏如金刚也。智度论四十五曰:“一切结使烦恼所不能动,譬如金刚山,不为风所倾动。诸恶众生魔人来,不随意行,不信受其语。嗔骂谤毁,打击闭系,斫剌割截,心不变异。(中略)人来斫凿毁坏,诸虫来啮,无所亏损,是名金刚心。”教行信证三末曰:“真实心即是金刚心。”同二曰:“光明名号显因缘,开入本愿大智海,行者正受金刚心。”【又】谓菩萨之最后心,等觉之位。以观心最为明利故也。四教仪四曰:“即是边际智满入重玄门,若望法云,名之为佛。望妙觉,名金刚心菩萨,亦名无垢地菩萨。”四教仪曰:“更断一品无明入等觉位,亦名金刚心,亦名一生补处。”四教集解曰:“所修观智,纯一坚利,喻如金刚,名金刚心。”
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