基于改进AHP的模糊评价在路面质量控制中的应用

APPLICATION IN THE PAVEMENT QUALITY CONTROL BASED ON THE IMPROVED AHP OF FUZZY EVALUATION

针对传统AHP法经常出现一致性不满足的情况,通过引入最优传递矩阵得到改进AHP法,避免了一致性检验,并实现了计算机程序化.应用改进AHP法计算出路面质量控制指标体系中各个指标的权重,模糊综合评价分析施工质量控制情况,进而得到路面质量的控制等级。通过安徽某高速公路的施工质量控制进行实例分析,结果表明,该综合方法在施工质量控制中具有较强的可靠性和适用性,能实时监控路面施工,实现控制的针对性和时效性,是一种科学有效的综合方法。

The traditional AHP often appears the problem which cannot satisfy the coherence. Through injecting the optimal transfer matrix the text gets the improved AHP and avoids the coherent testing at the beginning, and then achieves computers sequencing based on the principle of improved Analytic Hierarchy Process and fuzzy synthetic evaluation, the paper evaluates the right weight of pivotal index in the index system and the construc- tion control, then gets the control grade. Then the integrated method is applied in evaluating the expressway construction quality in Anhui Province. The results show that integrated method is applicable and dependability during the construction quality control; it can meet the demand of real -time control and the aim of pertinence; and time -limited. So the integrated method used in pavement quality control is scientific and effective.