| The timeliness of the progress of the project determines the target characteristics of the project duration,the optimization of the project duration must strengthen the project progress management,engineering progress management is one of the key lies in the scientific and reasonable schedule.It is of great practical significance to explore the optimization of construction schedule.This paper summarizes the structural decomposition,process determination,time estimation and planning of the construction schedule of the construction schedule by summarizing the current situation of the progress management at home and abroad and the basic principles of the optimization of the project schedule.The paper analyzes the problems of the optimization process,analyzes the problems such as the blind compression period and the resource conflict,and puts forward the scientific compression period,the resource balance configuration,the provision personnel Quality and other improvement measures and recommendations,hoping to improve the effectiveness of project schedule management.Good construction organization design can make the project construction to achieve fast,excellent quality,low cost of the target,to obtain the best economic benefits.Preparation basis should pay attention to the application of advanced experience,improve the quality of construction and preparation team,optimize the composition of the construction group planning staff.Application of network planning for project management,the key is to accurately express the logical relationship between the process,as well as the network diagram of the various time parameters of the accurate calculation.Through the network plan to adjust the construction organization design,compression of the duration of the work on the key line can effectively shorten the duration,and can adjust the cost.Scientific construction schedule not only can guide the construction process in an orderly manner,but also reduce the construction process encountered a series of problems to ensure the smooth completion of construction. |