摘要
通过对武汉某基坑地下连续墙"三合一结构"施工质量检验指标的研究,建立地下连续墙"三合一结构"施工质量综合评判指标体系模型,运用模糊数学基本原理对地下连续墙"三合一结构"施工质量进行综合评判。在评判模型中,综合考虑影响地下连续墙"三合一结构"的定量、非定量指标,以其三功能支护效果、结构效果、防水效果为基本准则层,并根据实际检测手段确立每个准则下的指标层,将指标层针对评判分级标准转换成隶属度矩阵,通过层次分析法得到各因素权重向量,从而建立"三合一结构"质量模糊综合评判模型,利用模糊数学原理综合评判地下连续墙"三合一结构"施工质量等级。
Based on the research of the construction quality inspection index of triad structure of diaphragm wall of a foundation pit, the paper establishes triad structure of diaphragm wall about construction quality index system of comprehensive evaluation model, using the basic principle of fuzzy mathematics to triad structure of diaphragm wall in comprehensive evaluation of construction quality. In the evaluation model, considering influence of quantitative and quantitative index of triad structure of diaphragm wall, with its three functions supporting effect, structure effect, waterproof effect as the basic rule layer, and according to the actual testing means under each criterion of index layer, layer will index for judging classification standard into a membership degree matrix, the weighting vector is obtained by analytic hierarchy process （AHP）, thus quality fuzzy comprehensive evaluation model of triad structure is set up, using the principle of fuzzy mathematics comprehensive evaluation of construction quality level of triad structure of diaphragm wall.
出处
《资源环境与工程》
2015年第6期945-948,994,共5页
Resources Environment & Engineering
关键词
三合一结构
层次分析法
模糊综合评判
施工质量
triad structure
analytical hierarchy process（AHP）
fuzzy synthetic evaluation
construction quality
