tailings

Since 1996, tailings have been deposited in a mined-out pit.

从1996年开始, 尾矿已堆存到一露天矿坑里,坑内处置是在原矿开采后的场地重新堆放矿山废弃物.

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An Experimental Investigation of Recovering Scheelite from Tailings in Floatation

从浮选尾矿中回收白钨矿试验研究

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Safety Management Technique and Accident-causing Analysis of Dam-failure in Upstream Tailings Pond

上游法尾矿库溃坝事故致因分析及安全管理技术研究

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Evaluation on underground water from caved-pit tailings pond in Xiangshan Pyrite Mine

向山硫铁矿塌陷坑尾矿库地下水评价方法探讨

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Experiments show that Fe 2 O 3 of low silicon iron tailings can't effectively crystallize the whole glass.

实验表明,以低硅铁尾矿中的Fe2O3作为晶核剂不能有效使玻璃整体晶化.

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U, th and~ ( 226) ra vertical migration in sub-clay from an uranium tailings impoundment

尾矿库中U、Th和~（226）Ra在亚粘土层的垂向迁移

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The landslides, triggered by monsoon rains, occurred on Thursday morning when a cliff wall collapsed into a tailings pond at a jade mining site.

这场由季风降雨引发的山体滑坡发生在周四早上，当时一个玉石矿场的一处岩壁塌入尾矿库内。

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The tailings sand will be discharged by overflow pipeline under the action of axial force.

尾矿在轴向力的作用下从溢流管排出腔外.

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Thae reason and treating measures of seepage in backwater pipe in tailings base are summarized.

阐述了尾矿库回水管渗漏的原因及其治理措施.

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Discussion on flood discharge system design of tailings pond

浅议尾矿库排洪系统设计

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However, there also are problems with disposal of low level radioactive wastes and mill tailings.

然而, 还有一些涉及低放射性废物的处置和低放射性污水排放的问题.

英汉非文学 - 环境法 - 环境法

The process of accumulation and dissipation of extra-static pore water pressure in fine-grained mud layer of tailings fill dam constructed by up-stream method is analysed.

本文对上游法修筑的尾矿坝的细粒泥层内超静孔隙水压力的积累和消散过程进行了分析。

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Nanjing Lead zinc silver Mine lies in Xixiashan scenic area tailings reservoir around it.

南京铅锌银矿地处栖霞山风景区.

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Exploitation of mining resources to the community to bring a wealth of raw materials as well as certain pitfalls and hazards to society, one of them is the tailings pond.

矿山资源的开采给社会带来丰富原材料的同时也给社会带来了一定的隐患和危害，尾矿库就是其一。

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Technological study on disposal of the tailings pond effluents at the uranium mill of mine No. 741

七四一矿水冶厂尾矿库外排废水处理工艺研究

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Tailings pond is the necessary facility to maintain normal production for mines, but it is the major dangerous source.

尾矿库是维持矿山正常生产的必要设施，也是矿山企业的重大危险源。

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Study on the Preventing and Controlling of Pollution and the Urgent Processing Measures of Accident about the Tailings Pond

尾矿库污染防治与事故应急处理措施研究

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A reasonable utilization of tailings may shift the waste materialof value , harness and improve the surroundings.

合理开发利用尾矿资源,可治理环境,变废为宝.

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The paper describes the basic seepage theory and seepage analysis methods, and studies the factors to impacts of saturation line, such as the permeability coefficient ratio of each layer tailings in the tailing pond.

阐述了渗流基本理论及渗流分析方法，并通过有限元计算程序SEEP/W研究了尾矿库内各层尾砂渗透系数比等因素对浸润线的影响。

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Tailings pond dam is a dam combined with very typical non-viscous or less cohesive soil, and it is easy to be liquefied with the influencing of water.

尾矿坝是以一种无粘性或少粘性土作为筑坝材料筑成的，这种材料很容易受水的影响而液化。

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Measures taken to prolong the service life of Ekou Iorn Mines tailings dam are described.

简述了延长峨口铁矿尾矿库服务年限所采取的措施.

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In connection with the determination of flood control standard, the selection of drainage structure form, and multipurpose use of flood discharge facilities in tailings pond, some views are given.

介绍了尾矿库排洪的特点、防洪标准、以及洪水计算中存在的问题，针对防洪标准的确定、排水构筑物型式的选择以及尾矿库排洪设施综合利用等问题提出了一些看法。

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High-water rapid-hardening backfilling with whole tailings is a new developed backfilling technology.

全尾砂高水速凝充填技术是一项新近发展起来的充填技术.

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Microbial oxidation of ores, tailings, and overburden contribute s to ARD.

微生物氧化的矿石 、 料和覆盖岩层会产生酸性岩排水.

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Property and slurry character of floatation tailings in Linhuan were analyzed.

分析了临涣选煤厂浮选尾煤的性质及成浆性.

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Applicability& Economical Efficiency of Vertical Anti-Seepage System for Mine Tailings Pond

论矿山尾矿库垂直防渗系统的适用性及经济性

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The glass-ceramics for low-temperature sintering using kaolin tailings as a major raw material have been prepared.

以高岭土尾矿为主要原料制备了低温烧结微晶玻璃.

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Coal waste is tailings of coal concentration of coal-winning industry.

煤矸石是采煤业选煤的尾矿.

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The paper present the application of water cyclone in milling grading and sulfur dressing of tailings.

介绍了水力旋流器在德兴铜矿泗洲选矿厂粗选段磨矿分级、精选段尾矿选硫等方面的应用现状.

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The tailings applied situation and improvement of Ekou Iron Mine are summarized.

总结了峨口铁矿尾矿砂的应用现状和改善措施.

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