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- The deep underground mining techniques such as rock-burst and high temperature prevention presented he... 介绍的防岩爆、防高温等深井采矿技术,值得同类矿床借鉴。
- Study of repair technology of support in tunnel of deep underground mine 深井巷道修复支护技术研究
- Keywords Deep underground mining;Microseismicity monitoring system;Rockburst-prone mine;Waveform identification;Mining seismicity; 深井开采;微震监测系统;岩爆矿山;波形识别;矿山地震活动;
- Torrential rivers are rumbling deep underground. 急流在地下深处隆隆奔腾。
- The miners were trapped deep underground. 矿工们被困在地下深处。
- My voice drowns deep underground. 我的声音淹没在深深的地下。
- Deep underground mining 深井开采
- A rumble came from the bowels of the earth(= deep underground). 从地下深处传来隆隆的响声。
- The oil is pumped up from deep underground reservoirs. 水从深深的地下水库中被抽了出来。
- People may mine gold from deep underground, but they store it all in vaults above ground where Ajit can steal it all at once. 也许人们会从深深的地底挖掘黄金,但他们把黄金储存在地面之上屋檐之下,而艾基特一下子就可以将其全部偷光。
- They can go deep underground to survive periods of little or no rain. 它们为了在少雨或者旱季生存,可以躲到地下很深的地方。
- The bentonite is taken from 200 metres deep underground well with high quality. 纯天然:原料为天然钠基膨润土,取自地下200米深井,纯天然高品质。
- Besides locating CDMS deep underground, other precautions have also been taken. 除了把探测器深置于地下,还有其它的预防措施。
- Application and Development of Filled Stope Mining Method in Underground Mine of BAIYIN Nonferrous Metals Co. 白银公司井下矿山充填采矿方法的应用。
- Scientists have discovered colonies of bacteria living deep underground. 科学家已经发现了生活在地底深处的细菌群。
- Study on Feasibility of Transfer from Open-Pit Mining to Underground Mining in Washan Pit of Nanshan Mining Co. 南山矿业公司凹山采场露天转地下可行性研究。
- This paper provides a simplified mechanical treatment for coal / rock pillar and roof in underground mining. 本文对地下采矿中遇到的煤岩柱及顶板进行了力学的简化处理;
- Distribution and transfusion of the geostatic pressure variate in company with mining space in underground mining. 地下开采中地压分布与转移随开采空间变动而变动,不同的开采顺序会带来不同的围岩稳定性。
- Regularity of rock strata movement will be changed by effect of geodynamic underground mining. 在地质动力的作用下,矿山地下开采正常的岩层与地表移动规律将发生变化,甚至会发生突变灾害。
- Brady, B.H.G. and Brown, E.T., Rock Mechanics for Underground Mining, 2nd edition, Chapman &Hall, 1993. 陈昆烺,岩石节理面强度与变形性异向性之研究,硕士论文,国立台湾大学土木工程学研究所,台北,1991。