BIM5D-based project construction fine management method

Abstract

The invention relates to a BIM5D-based project construction fine management method. The method specifically comprises the following steps that: the BIM model of a target project is established; the engineering data are inputted into a BIM informatization project management system with a use function; the BIM model is associated with the engineering data, so that BIM5D basic data can be formed; the planned output value of each piece of work in a progress plan is set; the progress plan is submitted to a supervisor and an owner so as to be audited, and the progress plan passing the auditing is set to be a current progress plan; progress completion conditions are put into statistics; earned value key parameters are automatically calculated; and BIM-5D simulation is carried out, project evolution, project progress and investment change conditions are displayed to a project manager, and the manager can make project cost, progress and quality management decisions conveniently. With the method of the invention adopted, a complete set of scientific, specific, accurate and realizable project construction fine management method is formed.

Description

technical field [0001] The invention relates to the field of engineering project management, in particular to a method for refined management of project construction based on BIM5D. Background technique [0002] With the progress of society, construction projects are developing extremely rapidly, and the scale of the entire building is also expanding, and the subsequent construction period of the project is getting longer and longer, making the entire construction more and more difficult. Due to the diversification of structure and function, the influence of various factors during the construction project management period has gradually increased. These influencing factors directly make the construction progress, quality and economic benefits of the construction party unable to be guaranteed. [0003] The traditional construction project management period is mainly formed by combining the construction organization, scale, and characteristics of the project. The modular manag...

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Problems solved by technology

[0002] With the progress of society, construction projects are developing extremely rapidly, and the scale of the entire building is also expanding, and the subsequent construction period of the project is getting longer and longer, making the entire construction more and more difficult. , structure, and function diversification, and the influence of various factors during the construction project management period is gradually increasing. These influencing factors directly make the construction progress, quality, and economic benefits of the construction party unable to be guaranteed.

[0003] The traditional construction project management period is mainly formed by combining the construction organization, scale, and characteristics of the project. The modular management method, the communication between different module areas is relatively obvious, resulting in the information connection and coordination between the entire construction process. Coordination is extremely limited, which in turn leads to information asymmetry and construction errors. The construction progress of the corresponding project is lagging behind and the construction quality cannot be guaranteed. At the same time, the construction cost continues to increase, which directly hinders the development of the entire construction industry.

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