Research On Schedule Management Of A Steel Enterprise Electronic Commerce System Project

Company A is a large iron&steel enterprise.With the development of information technology,company A want to promoting sale service using information technology,and also want to have a e-commerce platform quickly.So the project schedule management method should be used to ensure the the project successful.In order to have a good result,Therefor must be research,and the project scope management is the basis for the WBS.In the project schedule management,key path method,three point method,progress compression method,and project management software are studied and applied in the follow-up project,in the research of progress control management,the principle and main methods of progress control are useful.The progress measurement and deviation analysis is also can give some help for the project management.In company A's project,according to the project scope of the company A,WBS is devided to five levels,According to the diachronic and dependencies of each task,the activity sequencing and activity diachronic estimation are carried out,and critical chain method and Project tool are used to draw the key path of the project.After that,the Pert project evaluation technique and the three point estimation method are used to estimate and optimize the project schedule,In the project of company A,a perfect schedule control system has been established and applied to achieve the purpose of project schedule management.The project management method is formed by the research and practice of the company A's project,which can be used for reference for the follow-up projects and the iron&steel industry area.