The Cost Control Of Project Construction In The Process

Project cost management is the process of implementation of the project costs incurred, through the planning, organization, coordination, control and other activities to achieve cost targets, and reduce costs as much as possible a scientific management activities, primarily through the technical, economic and management activities to realize project targets and to achieve the purpose of profit. Cost management throughout all aspects of the whole process in project, and its goal is low cost, high quality and short time, such as to obtain greater profits. Cost management including resource planning, cost estimating, cost budgeting, cost control, cost control which is the focus of cost management and embody directly the level of cost management. In order to reduce the project cost, achieve target profit, and create good value, must be to find a feasible method of cost control in the works, to achieve the objective of reducing project costs.This article is discussed the cost control of project construction in the process. Introduction of the topics described in the background, the status of cost control and so on. And then described on the cost estimating, cost estimating made in the analysis and forecasting methods. Cost estimating must be accurate, to provide a basis of cost control for the next step, to estimate the result of errors, and cost control will not start, the two are supplement each other. Pre-construction project, first determine the principles of cost control, cost control can be based on principles. Analysis of cost control methods introduced Earned Value analysis, it is a commonly used analytical methods. Earned Value Analysis, through the indicators of evaluation, to understand the results of cost control, project management personnel search timely the reasons for costs of the deviation. Cost control methods in four aspects to discuss, cost center, responsibility center, a profit center, contract management, these aspects have different from, cost centers to focus on personnel, equipment and so on, the responsibility center focus on departments and staff, a profit center focus on accounting for the cost of a separate department, to evaluate efficiency and profits, the contract management through the optimal decision on the negotiations to obtain the victory. The project construction process, there are a few of the measures, it may seem unimportant, do not look down on these measures, if able to do a good job is not easy, these measures are the construction process to ensure effective cost control, not a mere formality. On time, quality, cost-relationship, the three shows that both the unity and contradictory, but primarily to ensure quality.Finally, the case of the remote trading systems analyzed in the securities industry. The contract negotiations use Nash equilibrium to obtain the victory, the use of earned value analysis found that the cost of deviation, and project cost forecasting, cost control, the whole process of construction activities, to control the cost of process what happened, to find a set of information for the project construction cost control ideas and methods and to find cost-effective way to increase.In this paper, the cost of control expand in theory, research, practice, use the reasonable means of cost control, and put forward measures to enhance cost control and effective management, accomplish to control the purpose of the project cost..