Application Of Lean Management In Construction Of Large Urban Complex

With the rapid development of economy in our country,the urbanization gradually accelerated,the complex construction project of large cities increasingly growing in number or quantity,the increasing fierce competition between enterprises,extensive project management pattern already can't meet the requirement of the large-scale urban complex construction project management.A large urban complex project introduce lean management concept,applied it in the cost control,safety control,quality control,technical control,progress control and general contracting management and other aspects.Under the guidance of lean management concept,through the use of new technology,new material and quality of general contracting management and service measures,made the big urban complex project successfully complete the construction safety and construction quality goal,at the same time to save the construction cost,shorten the construction period.On the one hand,enterprise can contribute to the owner a high-quality goods project,on the other hand,enterprise can also carry out the propaganda,enhance the comprehensive competitiveness of enterprises.The core content of this article is divided into five parts.The first part is the introduction,the paper expounds the necessity of lean management,and at the same time is introduced in this paper,the research purpose,methods,main content and basic framework;The second part is the theoretical methods and concepts,this paper introduces the definition of urban complex and lean management,development present situation and the specific engineering cases;The third part is the main management problems facing the construction enterprise,the problems existed in the domestic construction enterprises currently generally overview;The fourth part mainly expounds how a large urban complex project in cost,quality,safety,technology,progress and general contracting management six aspects practical application and implementation of lean management concept,solve the problem of construction enterprise the prevalence of various aspects,summarizes the engineering application effect and evaluation of lean management;In this paper,the last part is conclusion and job prospect,recognize the need for lean management application and practice,also need to construction enterprise seriously review improvement at the same time,improve the overall level of construction management in our country.