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从分析影响村镇住宅设计方案经济性的主要因素着手,利用层次分析法(AHP)计算各因素权重,得出建筑结构对投资影响最大。利用广联达软件进行模拟分析,计算不同建筑结构住宅的投资额,利用限额设计原理排除投资超额的方案。最后运用价值工程原理(VE),选择价值最大的建设方案,为村镇住宅限额设计方案优选提供方法和依据。
Starting from the analysis of the main factors that affect the economy of village and town house design scheme, AHP is used to calculate the weight of each factor, and the conclusion is reached that the influence of building structure on investment is greatest. The use of Quanta software simulation analysis, calculate the investment in different buildings of residential structure, the use of quota design principle to exclude excess investment program. Finally, the value engineering principle (VE) is applied to select the construction project with the largest value to provide the method and basis for the optimization of the design scheme of the housing quota for villages and towns.