Comprehensive evaluation of construction project schedule control

To promote better management of the project,to solve the problems of project delay and increasing cost,index evaluation system of the schedule in construction site is established based on the analysis of on-site investigation and coding methods from the perspective of the construction site.5 levels and 44 dimensions is included on the aspects of people,material,machine,environment and management system involved in the construction site.During the process,the index weight is determined by the method of gray relational analysis with a strong credibility.In order to make it clear of the strengths and weaknesses in schedule management of the project through the scientific evaluations of schedule management,enact reasonable strategies to enhance the management of project schedule made by department of project management.