Research On Cost Control Of Life Cycle Project

Recent years,with the social progress and economic development,the construction industry of our country gradually developed.The construction industry s the cornerstone of the national economy,gradually occupy an increasingly important position in the national economy.Especially in the past two decades,the GDP has continued to grow at a rate of not less than 7% per annum,which has made great progress and progress in the country’s infrastructure construction.In the past development,the entire construction industry is extensive management,and there is no strict cost control measures.With the increase of country on the construction industry regulation and control efforts,it is an opportunity and a challenge for the construction industry.Therefore,the whole life cycle cost control theory is widely used in the cost control of the project,which is great significance to reduce the cost of the construction industry,improving the core competitiveness of the enterprise and realize the fine management.Through the background and literature research,the thesis reviews the domestic and foreign research on the theory of life cycle cost control,and puts forward the existing problems.The cost management should be systematic and comprehensive.The cost of business or the life cycle cost of a project is the result of the joint efforts of all parties.Only by considering the interests of all parties and improving the cost control of all aspects of the project can the transaction cost be the lowest.However,the quantitative research on the life cycle cost of real estate enterprises is not perfect.Therefore,it is a key problem to construct the life cycle cost control model of real estate enterprises.Based on the analysis of the cost characteristics of the construction industry,we analysis the value chain of the project development process.We find the key link that really affects the project value.And analyzes the principles and contents of the cost control of the whole life cycle project.At the same time,the target cost method and the activity cost method are combined to construct the project life cycle cost control model.Combined with the Company’s construction of the Tianfu City project in C City,to carry out Earned Value Management analysis to analyze cost savings and overruns and to verify the effect of cost control.Through the research of this thesis,it is found that controlling the project from the perspective of the whole life cycle is an effective way to improve the core competitiveness of enterprises and improve the profit of the enterprise.Through the analysis of the construction industry supply chain,that the implementation of effective supply chain management,for the rapid development of enterprises is of great significance.