建设项目投资决策和设计阶段的造价控制

Cost control in the stage of project investment decision and design

基本建设项目造价控制贯穿于整个建设周期的全过程,该过程包括项目的决策和实施。项目决策主要工作是可行性研究,工作重点是进行多方案技术经济比选,选择最佳的工艺方案。项目实施的主要工作包括设计(初步设计和施工图设计)和施工,其中项目设计阶段是实施阶段费用控制的重点。推广限额设计、进行设计优化是设计阶段费用控制的关键。因此,要有效控制工程项目的投资,就要重点控制建设前期投资,尤其是投资决策和设计环节。

The cost control of capital engineering runs through the whole process of project construction, and the process includes project design and implementation. The main work of project decision is feasibility study, and the emphasis of feasibility work is selecting the optimum technology scheme by comparing schemes in technology and economy. The main work of project implementation is design and construction, and the design is the emphasis of cost control in implementation. It is the key of cost control to extend quota design and optimum design in design stage. The focal point of investment control should be considered in the earlier stage of construction, especially in the stage of investment decision and design.