我国政府投资项目工程总承包计价问题研究

The key issues of the government-invested project valuation and measurement under the mode of general contracting

政府投资项目受投资概算约束,签约合同价与不可增加投资概算的风险费用之和存在“封顶价格”,使其工程总承包合同具有“限定最高价合同”属性。通过归纳浙江、广西、福建三省(区)政府投资项目工程总承包的计价计量规则,总结中国情境下政府投资项目工程总承包计价计量的现行特点。在划分政府投资项目工程总承包计价计量过程影响阶段的基础上,根据工程总承包合同“限定最高价合同”属性,分别从政府投资项目工程总承包费用的合理确定、采购内容清单化、合同计价方式选择、激励约束机制设计、变更估价等几个方面,系统性探究了政府投资项目工程总承包计价计量的设计思路和设计要点,为改进我国政府投资项目工程总承包计价计量方式提供了设计路径。

The budget estimate of the government-invested project is fixed under certain conditions,so its contract belongs to“the guaranteed maximum price contract”in China.About the government-invested project under the mode of general contracting,the valuation and measurement current features is analyzed by summarizing the valuation and measurement rules of general contracting,which were issued by Zhejiang,Guangxi,Fujian.On the basis of the influence stages of the valuation and measurement process,the design ideas and points are clarified from a systematic perspective as“the guaranteed maximum price contract”.The research conclusions will help to improve the valuation and measurement method of the government-invested project under the mode of general contracting in China.