In order to reduce the construction cost,this paper puts forward the strategies of optimizing the material procurement,improving the construction efficiency,strengthening the project management and risk prevention and control.In the weak current system reconstruction and expansion project of A Airport,the project investment involves several key areas and subsystems.By adopting BIM technology,the work of 3 D simulation and pipeline optimization is carried out,improving the construction efficiency and reducing the error and repetitive work.The material procurement strategy has also been adjusted,which is expected to reduce material costs by 10％to 15％.The improvement strategy for construction efficiency is likely to shorten the project cycle by 10％～15％,so as to effectively reduce the burden of labor cost and time cost.
关键词
机场弱电系统/施工成本/控制策略
Key words
airport weak current system/construction cost/control strategy
维普
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