Research On Cost Management And Control Of PX High Speed Engineering Project

With constantly improve the level of China’s economy,infrastructure construction also obtained the swift and violent development,road network system is also gradually perfect,in order to improve my country road network transport speed and efficiency,increase of the highway construction project,the highway construction project has the cycle is long,the cost invested large and has the characteristics of regional differences,the highway construction cost control have greater difficulty.Many highway construction units can not effectively control the construction cost,the late additional investments,"San Chao" phenomenon caused by highway construction project.On the premise of guarantee the quality of highway,the highway construction cost under effective control,can reduce the highway construction cost,reduce the net inflow,so as to improve the efficiency of the construction unit itself,the highway construction project is affected by its engineering characteristics,a project route length,complex construction environment,construction environment variable,the contractors many characteristics,such as the cost control is more complicated and cumbersome.So on the highway construction project cost control,should emphasis on participation,combined with the project characteristics,set up and cost management system,timely and dynamic of the highway construction cost control.In order to reduce highway construction cost and improve the effect of the cost management and control,so this article in view of the highway construction project cost control and management for further research.First of all,based on the construction project cost management related theory as the breakthrough point for further analysis,the key to the PX highway construction project as an example,the construction project cost control in the analysis of existing problems,points out the existing problems,and to the cause of research,and then according to the PX project related problems in high-speed optimization measures are put forward,through the analysis ofits implementation effect,cost optimization measures are put forward,which can effectively promote the PX highway engineering project cost control and management,can provide a reference for other similar projects,for reference,to promote the highway construction cost management and control.