Study On The Construction Management Of Changchun Metro Line 1 In The Cold Area

Project management in the construction of contemporary management has been gradually improved and with the development of science and technology in great progress,but at home we have just introduced the management technology not long,but also no good use of it.Many enterprises and individuals for this type of management technology is not particularly recognized,in the subway construction can not be well used.In the process of subway construction,the problems such as the delay of the construction period,the estimation of budget overruns,the poor quality and so on are becoming more and more serious.How to let the enterprise as soon as possible to understand the true meaning of project management and truly to adopt the project management technology,is the problem we are facing,but also an important part of our project management for construction enterprises to carry out detailed research.In this paper,with the construction of the Changchun Metro Line 1 entry and exit line interval,a comprehensive investigation of the domestic construction enterprise project management.The value of the project is high,the construction time is long,the technical difficulty is large,and the effectiveness of the project management technology directly determines the quality of the construction.Therefore,based on the Changchun metro line and the technical implementation of the construction project management in the engineering section of the line interval for the object of study,the successful experiences and lessons obtained by taking the project management technology in the process of construction in the detailed analysis,find out factors affecting the application of project management project unit,project management in the subway construction in our country can get better development and contribute their strength.