Research On Optimal Management Of L Community Project Based On Critical Chain Project Method

After the reform and opening-up,China’s social economy has achieved rapid development,the people’s income level has increased significantly,and a new national economic system is being constructed.As the real estate industry can meet the housing needs of residents and accelerate the process of urbanization,it has become the key to promote economic development and stimulate domestic demand,and it plays an indispensable role in China’s new economic system.At present,in the real estate industry,the fierce market competition is increasing.For real estate companies,the main topic is how to improve the efficiency of resource utilization,reasonably control costs,and obtain more benefits.The most important content in project management is project schedule management.The level of project schedule management will directly affect the economic benefits of the project and the market competitiveness of the enterprise.Therefore,in the process of project construction,it is necessary to compile scientifically and reasonably based on the scientific schedule management concept and comprehensive consideration of multiple factors and select the appropriate method to manage the project schedule,Facing the complex and changeable economic environment,how to scientifically manage the progress of a specific project is worthy of serious discussion.The notable feature of real estate projects is the long construction period.During the actual construction,the possibility of construction period delay risk will increase with the influence of many uncertain factors.Delays in construction schedule not only increases the cost of the project,but also means that there may be problems with the quality of the project,and it may lead to a decline in customer satisfaction,which will have a negative impact on the company’s reputation.Therefore,it is very important to implement scientific and reasonable management for the progress of construction projects of such enterprises.This paper first introduces the background of schedule management in the real estate industry,summarizes and analyzes the status quo of schedule management at home and abroad,and introduces some related theories and methods of schedule management.Secondly,through field visits to the first phase of the L community project,questionnaires,and interviews with relevant personnel of the project to understand the project overview,progress management status and problems,and found that there are untimely plan formulation,unscientific control,and management in the project progress management.Issues such as imperfect mechanisms,unclear rights and responsibilities,low management efficiency,and lack of consideration of project resource constraints.After discovering the problem,this article uses WBS,network plan and critical path methods to decompose the project tasks,determine the logical relationship between each link and find the critical path.When optimizing the project schedule,the critical chain technology is applied.After setting,prepare an efficient and reasonable schedule.In addition,this article also puts forward a variety of measures including resource assurance measures,system measures,management measures,construction environment and technical measures,ideological assurance measures,and construction assurance measures under special circumstances to ensure that the new schedule can be carried out smoothly and to ensure that the plan can be carried out smoothly.A comprehensive analysis of the implementation situation.Based on the related theories of schedule management,this paper adopts key chain technology to manage the project construction schedule according to the example of the construction schedule of the first phase of the L community.Through scientific progress management of the project,the first phase of the L community project was completed before the original completion date.Therefore,the research results of this article show that the critical chain technology strengthens the connection between the various links of the project and highlights the integrity of the project,To provide a guarantee for the completion of the project on schedule and make the allocation of project resources more reasonable.The buffer zone in the critical chain technology provides effective protection for the implementation of the project schedule.The application of critical chain technology can provide strong support for managers to make scientific and reasonable decisions.Strong reference basis.This article adds research examples for project schedule management and provides a reference for solutions for enterprises and governments that need schedule management.It has certain theoretical and practical significance.