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- To construct and operate two salt water service reservoirs within an underground rock cavern. 于地下石洞内建造及营办两个海水配水库。
- Primary Analysis of Different Incidence Propagation on Dynamic Response of Underground Rock Cavern under Earthquake 地震波入射方向对地下岩体洞室动态响应的初步分析
- underground rock cavern 地下岩体洞室
- A vibrant underground rock scene has emerged in the city. 这个城市出现了地下组织出版的文章。
- The main sewerage work in southern Hong Kong island is completed, with a treatment works in a rock cavern at Stanley, the first such works in Asia. 港岛南部的主要污水收集工程已经完竣,当中包括已落成的赤柱污水处理厂,这是亚洲首间在山洞内辟建的污水处理厂。
- The main sewerage work in southern Hong Kong island is completed,with a treatment works in a rock cavern at Stanley,the first such works in Asia. 港岛南部的主要污水收集工程已经完竣,当中包括已落成的赤柱污水处理厂,这是亚洲首间在山洞内辟建的污水处理厂。
- An aquifer is a layer of underground rock or sand whichstores and carries water. 含水层是保存和携带着水的一层地下的水或沙。
- An integrated intelligent method for bolt-shotcrete support design in underground rock excavation is presented. 摘要提出了一种可用于岩石地下工程锚喷支护设计的人工智能综合设计方法。
- They use a variety of methods to gather and analyze data about underground rock formations in the never-ending search for oil and gas. 在永无止境的石油和天然气勘探过程中,人们使用各种方法来收集和分析有关地下岩层的数据。
- The working principle ho application of water-isolated slurry pump in stope filling of underground rock gold mine is introduced. 文中介绍了水隔离浆体泵的工作原理及其在岩金地下矿山采场充填中的应用;
- In underground rock engineerings,the distributing states of tectonic fissures and its development affect greatly on roadway stability. 地下岩石工程中,构造裂隙分布状况与发育程度对巷道的稳定性影响很大。
- In fact, this period of Canada's underground rock Chuangpi area of great scientists of the Earth's surface known as the oldest known. 事实上,加拿大的这段地下面积很大的岩床被科学家称之为地球表面已知的最古老的地方。
- Whereas it is very important for the technique of grouted rock bolts timbering to stabilize the underground rock and is widely used at the same time. 而喷锚支护技术对地下岩体稳定起着很重要的作用,并得到广泛的应用。
- This paper introduces four kinds of mehtods that is used to investigate crack in underground rock stratum: borehole core method, ultrasonic imaging method, borehole television method, and borehole discharge well logging method. 摘要本文介绍了地下岩层裂隙的4种勘察研究方法:钻孔岩芯法、超声成像法、钻孔电视法、钻孔流量测井法。
- The seepage analysis is important to many engineerings including seepage failure of the rockmass,petrolic seepage in the rockmass and waterproof design of the underground rock engineering. 岩体的渗透破坏、岩体中石油渗流、地下工程的防渗设计等无不与渗流计算有关。
- Blasting of grail cemented rock cavern in Yele water power station 冶勒水电站砂砾胶结岩洞室爆破
- On October 23, an earthquake measuring 6.8 on the Richter scale and striking only 13 kilometers underground rocked the central Niigata region, killing 40 people. 去年10月23日,一场发生在地面以下仅13公里处的里氏6.;8级地震袭击了日本新滹市中心,造成40人丧生。
- Discusses the determination of loop modes, pipe material, pipe spacing, working liquid in the pipes in buried heat exchanger systems and the maintenance of the heat balance of the underground rock. 摘要讨论了地下埋管系统环路方式、埋管材料、埋管间距、埋管内工作流体的确定以及地下岩土热平衡的维持等问题。
- Recently they have laid an underground pipeline. 最近他们铺设了一条地下管道。
- The rock was honeycombed with passages. 岩石上有许多蜂窝状的小孔。