Schedule Control Of YLJ Construction Project

Real estate industry occupies an important position in the nation economy.It keeps national ecomomy growth, creats opportunity of work and promots the related industry. While government fiscal and tax revenues are increasing, it is improving people's living conditiongs and social welfare, enhancing the quality of urban products. Along with the accelerated process of urbanization, more extensive real estate development prospects, market potential even greater.Real estate construction is the crucial stage for real estate to achieve the objective that obtains economic benefits. Therefore, the problem of current real estate construction has become a hot research.How to ensure quality and schedule requirements by the way of the premise of rational scientific planning the progress of projects and effective use of project resources, to avoid risks, save investment and achieve the project targets.Due to the construction of real estate projects, investments, high risks and more, invest in many kinds of changing environmental factors and other factors, so that the project development and construction management of a large and complex systems engineering. In this paper, the process of building our real estate projects in the progress of management status, analysis of management problems in the progress to proceed. Around the schedule, quality, cost, relationship between, searching for project progress management method, optimization techniques and measures to ensure the smooth implementation of the project. YLJ project specific to this example, the research network plan for the technical means to control how the progress of applied research.In this paper, YLJ residential project to study carrier, network planning for the technical means on how to schedule the construction, network planning optimization and control methods applied research pro-gress. In this paper, the construction process and logic level based on established work breakdown structure of construction project model, project plan and established three-tier system of control.In a compre-hensive analysis of program implementation and impact of various risk factors under the premise of three-point estimate method proposed project to determine the working time parameters, so parameter estimation of time closer to engineering practice, while the completion of the project schedule system, the number of model of. The arrangements for network planning projects under the CPM, the total project duration period that is significantly better than the Gantt chart method to determine the contract period.Construction schedule for the duration of the implementation process between demand and resource constraints, establish a project network optimization model. The assembly line and parallel to the construction and other construction methods and optimize the network of work to address the needs of network planning period. The construction of the project is not a balanced production process, the limited supply of project resources, to ensure the organization of resources, supply, so that production can be continuous and normal operation, the need for time to optimize resources. Establishment of time-resource optimization models. Made in project implementation, the first time duration of the project completion probability model to verify the simulation accuracy of the project plan, feasibility. Check the implementation of research projects and track the progress of the implementation, based on the progress of implementation of the safeguard measures to finish the project.