Multi-investment integrated construction project dynamic progress controlling method

Abstract

The invention discloses a multi-investment integrated construction project dynamic progress controlling method. Based on a critical chain project management method (CCPM), six correction coefficientsof a buffering area are set, three project characteristics of multi-investment main bodies, integrated construction and project integration have a special influence on the resource constraint degree alpha, the procedure complexity beta, the uncertainty k, the procedure continuing time ratio P, the procedure position coefficient sigma and the risk appetite Mu of managers, and thus setting of the buffering area is influenced, wherein the influence coefficient is shown in the description.

Description

technical field [0001] The invention belongs to the technical field of construction project management, and in particular relates to a dynamic progress control method for an integrated construction project of multiple investment subjects. Background technique [0002] Construction project progress control is a dynamic control process. It is the whole process of implementing a project with a work plan, organizing each stage and each contractor in sequence according to the construction law, and arranging each production factor in each stage and each participant as required. In the physical space of the unit, and then start the whole system, let the system run according to the set program. At the same time, a dynamic engineering project progress management system is used to control and adjust, so that the whole project can reach the pre-set goals in a balanced, coordinated and orderly manner. At present, the commonly used construction project schedule risk analysis methods mai...

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Problems solved by technology

However, some investors hope to put hotels and tourist attractions in the high zone into use as soon as possible. Due to the limitation of transportation resources, the requirements of the two may not be met at the same time. The managers may have their own preferences, so that some processes will be advanced. some processes are delayed

thus affecting the entire duration of the

Second, increase resource constraints

The more investment subjects, the more decision-making parties, but the decision-making party may not have sufficient resources to support decision-making, so resource constraints will be increased. If more resources are used and the closer to the limit of use, the link where the process is located is more likely to be delayed. Set the buffer to be larger

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