Research On Project Schedule Management Of Technological Transformation Of Baosteel Raw Material Yard Enclosed Renovation

For a long time,the market competition of iron and steel industry has two characteristics,one is quantity expansion,the other is price competition.With the increasing supply,until more than required for this trend,allowing companies to the expansion of quantity and price competition as an important means of competition,this model makes the steel industry suffered,hinder its development.If only rely on the number of enterprises in the future expansion and price competition,it is difficult to survive,then you need companies to quality oriented,differentiated aspects of transformation.Baoshan iron and Steel Group Co.,Ltd.as one of the domestic large-scale iron and steel enterprises,raw material field there are many problems.Taking into account the environmental protection,cost,quality,operation efficiency of many factors,it is necessary to the existing raw material field for a series of transformation,in the transformation process to shorten the time limit,cost savings.This put forward higher requirements for the implementation of the whole project control,for this situation must have a set of effective management system to manage the project.Raw material field environmental pollution exists,the material loss rate is high,easy to pile collapse,the transformation of the mixing field and auxiliary material field closed transformation,the related auxiliary facilities were transformed,including the raw material field surrounding roads and rain drainage and other auxiliary facilities.According to the engineering design life of raw materials field and the actual use of the situation to determine the raw material yard overhaul is imperative,not only can improve the production safety standards,can directly improve the efficiency of production,environmental protection and conservation.In this paper,through the research and exploration of Baosteel raw material yard closed renovation project progress management of the project,the task of ranking structure decomposition and estimation task,time schedule management tool,using the Gantt chart,network diagram,etc.to develop the overall plan milepost schedule.On the basis of perfect organization management,rational allocation of resources and optimize the construction scheme and other aspects of the project schedule is optimized;the personnel control,capital control,expert control,technical support transformation cycle control and other measures to control the project schedule.Practice has proved that the proposed project schedule is consistent with the characteristics of the project,the research and exploration project implementation key points and control method has strong pertinence and practicability,can support the objectives of the project,also provided reference for the benefit for other similar project management.