A field cost monitoring system and method based on a three-dimensional model

Abstract

The invention belongs to the technical field of project cost management. A field cost monitoring system based on a three-dimensional model comprises a BIM model device, a BIM system information database, a monitoring management platform and a cost real-time monitoring module. The BIM model device is used for generating a BIM model through modeling software; the BIM system information database is used for collecting project data information in the project initiation stage, the project preliminary design stage, the construction stage and the settlement stage; the monitoring management platform is used for BIM calculation, list management and list lifting management of the project site cost. The cost real-time monitoring module is used for connecting with the monitoring management platform and tracking the construction situation of the project in real time. The invention can effectively integrate the cost information of the engineering project together to realize the intercommunication and sharing of the information, is able to update cost plan and adjust cost control method in time; at the same time, the efficiency and precision of engineering calculation can be improved.

Description

technical field [0001] The invention belongs to the technical field of project cost management, and in particular relates to a three-dimensional model-based on-site cost monitoring system and method. Background technique [0002] Engineering construction is often accompanied by a large amount of capital investment and flow, and because engineering construction has the characteristics of long cycle, many parties involved, and complex technologies, etc., the cost control of engineering projects becomes extremely complicated. The traditional cost control process is to prepare the project budget at the preliminary design stage of the project, to prepare the project budget at the design stage, and to prepare the project settlement after the end. Each process is isolated from each other. When some emergencies occur on the project site, the project cost information cannot be changed in time. , leading to some claims in the later stage. Moreover, the information collected during th...

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Problems solved by technology

[0002] Engineering construction is often accompanied by a large amount of capital investment and flow, and because engineering construction has the characteristics of long cycle, many parties involved, and complex technologies, etc., the cost control of engineering projects becomes extremely complicated

The traditional cost control process is to prepare the project budget at the preliminary design stage of the project, to prepare the project budget at the design stage, and to prepare the project settlement after the end. Each process is isolated from each other. When some emergencies occur on the project site, the project cost information cannot be changed in time. , leading to some claims in the later period

Moreover, the information collected in the cost control process is also isolated from each other, and it is impossible to comprehensively consider all aspects of information, making it difficult to establish a reasonable and effective cost control method

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