Evaluation After Consolidate Of Earth Dam Of JiangXi Province

Dangerous reservoir reinforcement evaluation is for reservoirs have been reinforcement, after completion and acceptance of a period of production and operation, on reinforcement effect of summary evaluation.Dangerous earth dam reservoir in our country is numerous,and reinforcement of the task is arduous, the country gradually speed up the footsteps of dilapidated reservoir, also started large-scale dangerous reservoir in jiangxi province, investment is large, dangerous reservoirs reinforcement into climax; But its reinforcement effect how, how qualitative, quantitative and comprehensive evaluation is a very difficult to work. The establishment of an effective dangerous reservoirs reinforcement effect evaluation system has become a water conservancy workers a urgent need to study the subject.This paper mainly based on fuzzy comprehensive evaluation model, combined with expert scoring method, construction of the dangerous reservoirs reinforcement evaluation index system, establish the dangerous reservoirs reinforcement theory of post evaluation framework. To reinforce dangerous reservoirs and the evaluation method and index system as the object, according to the characteristics of dangerous reservoirs reinforcement, combined with reinforcement project before and after the operation of contrast analysis, using fuzzy comprehensive evaluation method,establishment of dangerous reservoirs reinforcement after the evaluation factor set;study the hierarchical relationships among the various factors of the index system and relative important degree, to determine the value of the weight of each index,establish the dangerous reservoirs reinforcement evaluation index system, and application and engineering example, evaluation of the reinforcement effect of dangerous reservoirs reinforcement operation stage.Qiyi reservoir reinforcement obtained the actual running of the state to score each building was 92 points, are in a "very good" level, indicating that the reservoir reinforcement, engineering security situation has markedly improved, dams and buildings run subsidiary normal,reinforcement effect to achieve the desired purpose.