| Tails facilities is that the important component of mine produces the facilities, tailing dams safe operation directly relates to lower reaches of a river people's life and wealth safety and the locality ecological environment. With industrial development, the growing number of tailings dam, dam accumulation of increasingly high. At present, the world is the use of the tailings and industrial waste for about 200,000. China has a lot of tailings into the advanced operations, in varying degrees, there is some insecurity or hidden danger. For a variety of reasons, nearly half of the tailing dam height or extended service, or sick operation, or in danger. Tailing dam safety is a very serious problem, tailings dam safety has become a tailing dam safety work in one of the important tasks. Therefore, the tailings project is not only of academic value, but also has economic and social benefits.This article take the tailing storehouse system in tailing dam as the research object, the application soil mechanics stability analysis method principle, carried on the science, the accurate appraisal aspect content to the tailing dam safety has carried on the analysis and the research. Study content mainly as follows:1st, in introduction the ingredient of tailing system and tailing dam related concept2nd, summarizes the pile up way of the present our country tailing pond at present3rd, from the collection about in the tailing dam accident factors,obtained the familiar accident pattern about tailing dam4th,Introduced the tailing dam stability analysis (anti- slippery stable,anti-transfusion destruction stability and anti- earthquake liquefy stability) method principle5th, combine the example about tailing dam,the stability has carried out checking calculation on tails dam, and has carried out valuation on checking calculation result6th, finally, the problem stabilizing a few working technologies has carried out the preliminary summary on tails dam safety, has drawn a few is helpful to stable tails dam suggestion measure.Tailings for the stability analysis of checking to promote safe production policies, regulations, rules and standards are implemented. In order to achieve the safe operation of the railings, the State of the safe operation of the railings have issued a series of safety regulations, rules and standards. These safety guidelines, regulations, rules and standards to be effective in curbing accidents, and maintain security of a system that Safety is also the day-to-day work of safeguarding the fundamental basis and must adhere to the guidelines Studying tailings dam stability analysis and research, to make the system safe tailings management decisions more scientific and reliable. Some incidents is not stopped, a very important reason is that the measures taken by the symptoms, not the root cause, the decision-making mistakes. Stability analysis of tailings dam work on the tailing dam safety quantitative analysis, gained from the practice of checking security managers based on the outcome of the decision, will be able to achieve subjective and the objective is consistent with the guidance of scientific value.Discriminant tailings dam safety factors associated with the large is a very complicated problem, detection, monitoring data information mining, Quick to make safety analysis needs to be further studied .Make full use of rock, Geological field and the results of advanced computer technology to tailings dam safety evaluation of the dynamic state is the future of information security Management of the main development directionThis paper discussion passing to the tailing dam stability analysis method, as a result of its formulation and the determination appraisal target, the transplant which may facilitate to the managementi nformation system in, and may the appraisal result and the daily security check, the security technology countermeasure measure implementation unifies, may do for discusses the tailing pond information management as one kind of way to face intellectualized and scientize.
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