Mine 5: Insufficient risk-free conceptual exploration time.
雷区之五:无风险的概念探索时间不足。
A 3b-ton coal mine was found at Lake Aydingkol in Xinjiang after months of exploration, the Xinjiang Geological Mine Bureau said.
据新疆煤田地质局近日透露,经数月勘探,在我国陆地最低点——新疆艾丁湖区发现储量30亿吨的大型煤田。
Mine engineering and technical personnel through continuous exploration and practice, in the soft rock roadway technology, a success.
二矿工程技术人员经过不断探索与实践,在软岩巷道支护技术方面,取得了成功。
In March 2005, Brazilian miner Vale secured an exploration contract and began work on feasibility studies for an iron ore mine — a complex undertaking due to environmental concerns.
2005年3月,巴西矿业公司淡水河谷获得了一份开采合同,并开始为这家铁矿石公司提供可行性报告研究,因为环境原因这项工作很复杂。
With over ten years of exploration and summarization in salt well exploitation, Shalongda salt Mine has gradually accumulated rules of eliminating and preventing pipe plugging by salt crystal.
沙隆达盐矿通过十多年盐井开采探索与总结,逐步形成了对盐井盐结晶解堵和防堵规律的认识。
This article introduced the basic principles, the implementing points and the application effect of superimposing directional correction of inclination for deep exploration in Daye Iron Mine.
通过大冶铁矿深部勘探实践,介绍了叠加定向纠斜法的基本原理、实施要点、使用效果。
The paper introduces tectonic characters of Datong Jurassic coal field briefly, and describs structures exposed during geological exploration and production in Sitai Mine in detail.
介绍了大同侏罗纪煤田区域构造地质特征,详细描述了四台井田在地质勘探和生产过程中所揭露的各类地质构造。
The geological characteristics the main problems in mining, exploration engineering and mining management are discussed in Shanzaoling gold mine.
阐述了山枣岭金矿的地质特征、开采中的主要问题、探矿工程和采矿管理。
This article is aiming at some phenomenon of mining rights market in bauxite mine of Henan province, carrying on active exploration and thought.
本文针对河南省铝土矿矿业权市场中的一些现象,对铝土矿矿业权市场价格进行积极的探索和思考。
This paper briefly reviews the integrated application of magnetic method, transient electromagnetic method and induced polarization method in exploration of Xinjiang Wulunbulake copper mine.
本文简述了磁法、瞬变电磁法和激发极化法等综合物探方法在新疆乌伦布拉克铜矿区勘探中的综合应用。
The author discusses the applied result of 3dimensional high resolution seismic exploration on coal mine's extracting region defining and working area ascertainment in Xinjing No. 2 Coal Mine.
主要论述了三维高分辨率地震勘探在新景矿二矿的应用效果,为采区重新界定、工作面划分提供了新的可靠依据。
The above coal-forming law is of great guiding significance for the exploration and prospecting of coalfield, for the designing and production of coal mine.
以上聚煤规律的查明,对煤田普查勘探、煤矿井的设计和生产,都具有指导意义。
Geological modeling has been widely applied in areas such as nonferrous metal mine exploitation, petroleum exploration, etc.
地质建模在有色金属矿产资源开采、石油勘探开发等领域有广泛的应用。
Take the improvement of Lujia Coal Mine geology exploration organization for example, approach the new organization and key points instead of old one.
本文以陆家地煤矿改进地质勘探组织方式为案例,探讨改进矿井接替地质勘探的组织方式与实施要点。
Qishan Coal Mine, Xu Coal Mine Group gradually formed Qishan characteristics of a safety culture model through the continuous exploration and practice in building the enterprise culture.
徐矿集团旗山煤矿通过在企业文化建设中的不断摸索和实践,逐步形成了旗山特色的安全文化模式。
At last, the effectiveness of using integrated geophysical methods to the coal mine gob area survey with specific engineering exploration is proved.
最终,结合具体工程勘查实践,证明了在煤层采空区勘查中采用综合地球物理勘查技术的有效性。
The exploration on the deep and around of wolframite mine must act according to the geological regularities.
必须根据地质规律开展黑钨矿山的深部和周边找矿。
We build up a model of degree of external dependence and foretell that the position of mine will be very serious if we don't make up the gap of capital in exploration.
建立对外依存度模型,预测如果不及时弥补勘查资金的缺口,未来我国的矿产资源形势将会非常严峻。
According to the exploration problems in an open-pit mine, a new drilling method using reverse circulation DTH hammer drill is put forward.
针对露天矿钻探施工中存在的问题,提出了利用贯通式反循环潜孔锤进行施工的新方法。
The breakeven grade of tantalum for Yichun Tantalum-niobium mine is determined by the analysis of the profit and loss, and the strategy on the black-spot ore exploration is proposed.
通过盈亏平衡分析,确定宜春钽铌矿盈亏平衡品位,提出黑斑矿的处理方案。
It will stipulate that the eligible mine owners are entitled to different degrees of lower or free charges of using the exploration and mining rights.
据此,符合减免条件的矿业权人,可以享受不同程度的探矿权、采矿权使用费减免优惠。
Analysis of ore depot spatial distribution regulation by the model provides reference to mine production and final exploration and development.
通过分析矿层的空间变化规律来指导矿井生产及后期进一步的勘探开发工作。
It is an active exploration in the new audit method and mode of mine engineering audit.
是对矿山工程审计这种新的审计方法和审计模式的积极探索。
With the depletion of sulfide nickel mineral resources, the boom of exploration and utilization of laterite-nickel mine arrived.
随着硫化镍矿资源的日益枯竭,红土镍矿的开发利用热潮已经来临。
Meanwhile, the paper points out that productivity checking of the local coal mine is the exploration practice of the new system, the new mechanism of productivity management, which needs...
同时指出,地方煤矿生产能力复核工作是生产能力管理新体系、新机制的探索实践,需要不断完善。
At the same time, the copper mineralization enrichment regularity has a significant indication and practicality to the prospecting and exploration of deep mine.
同时,铜的矿化富集规律将对深部找矿以及矿山采矿都有着重要的指示意义和实用性。
The present paper discusses the possibility ot applying electromagnetic wave method in borehole exploration for blind ore body in an old lead-zine mine.
本大讨论在老铅锌矿区,应用电磁波法寻找新矿体的可能性。
The present paper discusses the possibility ot applying electromagnetic wave method in borehole exploration for blind ore body in an old lead-zine mine.
本大讨论在老铅锌矿区,应用电磁波法寻找新矿体的可能性。
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