To the solution mining in-sit, the voidage of dissolved glauberite is a crucial factor.
水溶过程中矿石的空隙度是确定该矿床能否采用原地水溶开采方法开采的决定性因素。
The rules of the solution mining subsidence are got. The evolution rules and equation of damage in overburden are got.
获得了岩盐水溶开采沉陷的一般规律,得到了岩层宏观损伤演化规律及方程。
Through contrasts of the solution mining, this paper introduced situations of the brine mining in the connected double wells and applications of the directional technology in the mine wells.
通过对水溶采矿方法的对比,分析双井对接连通采卤的优劣,以及人工受控定向技术在井矿盐中的应用和未来发展趋势。
There are certainly complex commercial software products built for data mining, but, for the average person looking to start in data mining, there's a useful solution available that's open source.
当然,市场上还有很多更为复杂的数据挖掘商业软件产品,但对于刚开始进行数据挖掘的人来说,这种开源的解决方案非常有益。
If you weren't doing any mining before, the pretty-good solution is all you need.
如果您以前对数据挖掘接触不多,那么这个非常好的解决方案将能满足您的全部所需。
The prospects on application of biohydrometallurgy to solution mining is also discussed.
并展望了生物湿法冶金应用于溶液采矿的前景。
Secondly, it puts forward a solution of network security audit based on data mining and builds a system model to solve the problems existing in current network security audit.
其次根据目前网络安全审计中存在的问题提出了基于数据挖掘的网络安全审计系统的实现方案并建立了系统模型图。
To implement CIM technology in salt solution mining is the need of technology progress in continuous process.
在岩盐水溶开采生产中实施CIM技术是连续型生产过程技术进步的需要。
Besides the diameter and inclination of pile foundation drill-hole, it can also be applied to other engineering, such as segmentation sinking, caisson sinking and halite mining by water-solution.
它主要用于测量桩基钻孔的井径与井筒偏斜,也可用于帷幕、沉井井筒测量以及海岸工程、岩盐水溶开采的井下溶腔测量等。
This paper analyzes this distorting phenomenon, discusses the causes and presents a solution in mining right assessment.
本文分析了这种失真现象,剖析了其本质,提出了具体评估实务中的解决方案。
The paper outlined the importance, applicability and superiority of solution mining, reviewed the history, described the present state and looked into the future in this field.
简介了溶浸采矿的重要性、适用性和优越性并回顾了它的历史阐述了它的现状和展望了它的未来。
This paper briefly introduces the results from primary research on solution mining of 5401 remnant ore.
本文简要地介绍了本溶浸研究组对5401残矿溶浸采矿初步研究结果。
The underground salt cavity created by solution mining used for storage has great advantages over other storage methods.
利用水溶开采技术建造的地下岩盐溶腔用于存储与其它存储方法相比具有很大的优势。
A new method of data spot checking based on outlier mining is proposed, which promises a solution to the lack of validity using traditional data spot checking method.
针对传统数据抽查方法很难保证数据抽查有效性的缺点,结合离群数据挖掘,给出了一种基于离群数据挖掘的数据抽查新方法。
At the same time, the solution using attribute selection and instance selection to realize the approximation mining is brought out, and the mining efficiency and result model.
同时,提出使用属性选择和实例选择方法实现近似挖掘的方案,并对该方案进行挖掘效率和结果模型准确性的分析评估。
This hybrid model synthesizes the merits of multiple intelligent computation methods and offers a new effective solution of time series data mining.
该混合模型融合多种智能计算方法优点于一体,为时序数据挖掘提供了一种新的实用方法。
From the viewpoint of industrial ecology, the most effective solution to mining-related environmental deterioration would be recycling the mining waste into exploitable secondary resources.
按照工业生态学的观点,解决矿山环境问题最有效的途经是将矿山废料转化为资源被重新利用。
Lead concentrations in the roots and shoots of the mining ecotype increased with increasing of Pb level in the nutrition solution.
非矿山生态型地上部分生长量随着铅处理浓度的增加而下降。
In this paper, the history and current practice of solution mining in China are presented.
本文阐述了我国溶浸采矿实践的历史和现状。
It shows the feasibility of wide strip skip-mining, and supplies new mining technological solution for safe mining under the building.
说明了宽条带跳采的可行性,为建筑物下安全开采提供了新的开采技术途径。
The utilization of mine water is put forward based upon the solution to serious lack of water in mining areas & mine water polluting environment, two difficult problems that trouble coal mining.
矿井水资源化是在解决煤炭产区严重缺水和矿井水污染环境这两个困扰煤炭行业的难题的基础上提出的。
The article expounds current situations and effects of combining solution mining (ie underground leaching) with traditional process of overseas underground mines.
阐述了地下采矿的溶浸工艺(简称地浸工艺)与传统工艺在国外的联合应用状况。
This paper combines a certain example of mining mine by drilling solution to discuss the method of expectation of ground surface deformation and movements to expectation of stochastic media theory.
文章结合某钻井水溶法开采矿山实例,探讨地表移动与变形预计随机介质预计方法。
The lower section of center pipe ruptured is anormal failure in solution mining.
中心管下部发生变形断裂,是单井对流采卤工艺中的常见事故之一。
The research results may be of value to mining of rock salt or other minerals to be mined by solution.
研究的结果可为岩盐开采和其他水溶法矿物开采提供参考。
This is important to study on solution mining mechanism of the difficult solubility glauberite.
溶解后孔隙率的研究对难溶性钙芒硝盐岩水溶开采机理的研究有重要的意义。
Currently in the whole world, Beypazari trona solution project is the largest mining engineering with the methods of solution mining and intersected well drilling.
土耳其贝帕扎里天然碱矿采卤工程是目前世界范围内采用对接井水溶开采方法进行采矿的最大规模的天然碱采矿工程。
Currently in the whole world, Beypazari trona solution project is the largest mining engineering with the methods of solution mining and intersected well drilling.
土耳其贝帕扎里天然碱矿采卤工程是目前世界范围内采用对接井水溶开采方法进行采矿的最大规模的天然碱采矿工程。
应用推荐