工程项目多重子公式价格调整风险分析

Risk of Price Adjustment for Multi-subformulae

分析了工程项目实施过程中调整价格的必要性 ,以及影响公式法价格调整精度的因素 .计算并比较表明 ,与单一公式相比 ,多重子公式的价格调整精度更高 .文中还结合国内工程项目合同价格调整的现状 ,提出在确定价格调整公式时应考虑的公式形式。

The necessity of price adjustment in a project and the factors affecting price adjustment are analysed in this paper.Calculation and analysis show that the price adjustment of multi subformulae is more accurate than that of single formula.Finally,several proposals with regard to the formulae are put foward in combination with the present situation of projects.