体育场馆维修决策综合评定方法

The Evaluating Method of the Maintaining Strategy of Gymasiums

体育场馆属于特殊公共建筑,体系复杂,维修决策所考虑的因素较多,其中很多因素具有较高的未确知性,不能将各种定性和定量指标综合起来进行评价,往往导致评价结果失真。本文给出了未确知测度、置信度的概念,建立了基于未确知测度的体育场馆维修决策综合评价模型。本模型在处理不确定性影响因素时较模糊数学丢失信息少,更实用、可靠。最后给出了工程实例加以验证。

Gymnasiums are special public building,its construction system is very complicated.it is difficult to judge the maintenance factors which appear distinct unascertainty. Generally, integrating the parameters and the factors is difficult, so the evaluating result could be distorted. The unascertained measure model and the ascertainty is discussed and an evaluating model of the maintenance strategy of gymnasiums based on the unascertained measure is built. The model has more advantage than fuzzy math when disposes unascertained factors,e.g.less data lost and more credible. Finally, an engineering example is discussed by using the model on this paper.