Optimization Of Construction Cost Control For S City Subway Project

With the continuous development of economy and society,in order to better meet people's travel needs,urban rail transit is becoming more and more popular.Many cities begin to invest in subway construction.Facing this good development opportunity,more and more enterprises participating in the construction begin to enter the field of subway construction,causing more and more fierce market competition in the field of subway construction.At the same time,the construction unit also strengthens the control over the project quality and the efficiency of investment and use,and the owners pay more and more attention to the contract change and claims,and take measures to control them.The difficulty of operation and profit of subway construction enterprises is gradually increasing.In order to gain economic advantages and a place in the fierce market competition,in addition to focusing on the quality of subway construction,the subway construction enterprises must strengthen the cost control of construction,and obtain business advantages by improving the cost management level and constantly reducing the cost level.Therefore,how to strengthen the subway construction cost control,improve the management level,and obtain the maximum economic benefits while ensuring the social benefits of the subway is the driving force for the continuous progress of the subway construction enterprises.On the basis of reading the literature,this paper introduces the concept of project construction,the content and method of cost control,expounds the elements of project construction cost,probes into the relevant theories of project cost management,introduces the empirical analysis method,and takes the project of s Metro Line 2 as the starting point,analyzes the current situation of construction cost control of s metro project,so as to get the conclusion.At present,the main problems in the construction cost control of s city subway project are that the supervision and control system needs to be rationalized,the awareness of the importance of cost management is insufficient,and the implementation of quota design is insufficient.Finally,the paper puts forward specific measures from three aspects of economic,technical and organizational measures.By standardizing the cost control scheme,strengthening the construction cost control of s city subway project,on the one hand,it can reduce the cost of s city subway project and help developers improve the actual economic benefits.On the other hand,it also provides reference for metro development enterprises in the same industry in saving project construction cost and improving economic efficiency,helping developers to gain cost advantage,improving management level,under the condition of mastering more market competitive advantages,laying a solid foundation for meeting the long-term development needs of enterprises.