基于构件的产业化建筑工程造价计价

Industrialization Construction Cost Valuation Based on Component

本文以产业化建筑安装工程费为研究对象,针对产业化建筑工程造价偏高阻碍其推广的问题展开研究。首先从理论上研究产业化建筑工程造价的组成,依据SI建筑体系明确界定产业化建筑工程造价的范畴,我国幅员辽阔,提出产业化建筑的推广应分阶段进行,其工程造价计价也应与之匹配。然后结合实际项目,用现行的清单计价模式和产业化预制构件计价模式分别对该项目进行计量和计价,对比两者计价组成的差异,并分析预制构件、部品等工程造价偏高的主要原因,认为不同的计算方法会很大程度影响预制构件和部品的价格。尝试建立完整且适合产业化建筑可持续发展的计价体系,比较传统建筑与产业化建筑计价的差异,为产业化建筑造价领域政府补偿政策的制定和预制构件生产企业成本控制提供参考。

Focus on the problems of a higher industrialization construction cost that hinders its promotion,this paper set industrialization construction installation cost as the object. Firstly,it studied the composition of industrialization construction cost from the perspective of theory,then it combined the practice project to analyze the main reasons of a higher price of prefabricated component and product material. The promotion of industrialization construction should be put forward in stages for the vast territory of our country. Meantime the construction cost valuation should be matched with the construction. After this,it tried to establish the cost valuation system suitable for industrialization construction,then it compared the difference of cost valuation between traditional construction and industrialization construction, so as to provide references for the formulation of government compensation policy and enterprises＇ cost control on prefabricated component production in the field of industrialization construction cost.