Cost Assessment Based On DEA Method Of Construction Cost Management Analysis

With the opening up market and reform recently in China, the further development brings the construction market developing rapidly. Project management concepts along with the open market got in-depth of China’s construction enterprises. More and more companies realize the importance of project management; project management not only brought the practicality, but also many factors, such as its economy. Project management includes design management, contract management, quality management, schedule management, security management and cost management and so on. Each part of the management is closely related to cost management. A good cost management and control is to ensure that a key factor in the effect of the project activities. The quality of project management also directly or indirectly affects the cost of project management.How to ensure cost management system can range in duration of the project, the completion of the construction work and meet the requirements of investors in terms of construction enterprises is extremely important, excellent cost management system is also enterprises to improve economic efficiency, an important success link. Project management cost management system is the core content and application of project management, cost management through the seven steps (prediction, decision-making, planning, control, accounting, analysis, evaluation) a detailed description and detailed analysis, which reflects cost management in project management as well as the importance of its dominant position. On the basis of the theory of project cost management, project cost assessment theory is not perfect; using data envelopment analysis on the cost of the project has been completed assessment and effective remedy to this problem. Early use of project cost forecasting, control and post-costing decision making; planning, interim analysis of project cost management can use analytical methods specific analysis. The digitization project assessment, project cost management in order to examine the results of the current enterprise cost management practice new topics. A building project in Jiangsu Province instance, fully describes the implementation of its cost management, and conducted a test of the effect of the implementation of the model, and office project A cost management research.Cost Management embodiment A office project in Jiangsu Province, to put forward specific ideas and methods of operation for the cost management of other projects to help implement other cost management of construction enterprises. Cost assessment of new methods of data envelopment analysis that also for construction enteiprise cost management theory and application of reference, the findings also cost assessment for construction companies to improve efficiency has played a positive role.