Long-distance Gas Pipeline Road Project Investment Control Study

The investment control of the construct project is a very complicated problem, involving each stage during all courses of project execution and having different emphasis on each one. The enterprise must make an overall plan by taking all factors into consideration and carrying out dynamic management at the stages of project prophase, such as design and construction etc. By employing resources of all aspects and making total consideration integrating with all elements of the project can control the project investment systematically.Germany, France, Canada etc. have accumulated abundant experience in this aspect. Meanwhile they lay different emphasis on their own practices of various countries about the investment control and management of the construct project. The investment control and management of the construct project in our country has developed with the market economy, but there are some problems in the aspects of the cost evidences and methods and investment management, all these lead to the appearance of the particular "there excess" phenomenon.During the restruction of energy source structure of our country, the industry of gas pipeline transportation has developed rapidly, and followed is the rising of the problem of investment benefit. To determine reasonably, control efficiently and investment management all have important meaning either to the economic benefit of the project or to the social benefit. The long distance, the complex and variable landform along the pipeline, the large investment in the compensation for going through river, road and railway and also along the line there are lots of uncertain factors, all these add difficulties to the investment control of the gas transmission pipeline project. So the scientific investment control is very important.Having done some research in the investment control of the of the construct project, using theory of VE and theory of management comunication to solve sone problems. All these will make benefit to the determination, control, and management of the investment in all stages of the project construction.