Method for carrying out engineering progress supervision by use of three-dimensional panoramic technology by combining BIM technology

Abstract

The invention discloses a method for carrying out engineering progress supervision by use of three-dimensional panoramic technology by combining BIM technology. The method comprise following steps of S1: constructing a BIM model for an engineering project; S2: carrying out three-dimensional data acquisition on a construction field of the engineering project and making a three-dimensional panoramic image of the engineering field; S3: associating and integrating the BIM model in the S1 and the three-dimensional panoramic image of the engineering field in the S2: and S4: carrying out synchronous comparison according to positions and carrying out switching comparison according to different time schedules on the associated and integrated data of the three-dimensional panoramic image and the BIM model. According to the invention, sense organ recognition between actual construction conditions and designing models is effectively improved; effective reference basis is provided for construction schedule conditions and onsite construction conditions; and schedule management and quality management of the whole designing and construction stage are effectively improved.

Description

technical field [0001] The invention relates to the technical field of construction engineering, in particular to a method for supervising project progress by using three-dimensional panorama technology combined with BIM technology. Background technique [0002] With the development of the domestic architectural design field, BIM has been initially applied to the construction industry and demonstrated its huge commercial value, but there are still great limitations in the current application status of BIM. Share and transfer during the life cycle of project planning, operation and maintenance, so that engineering and technical personnel can make correct understanding and efficient response to various building information, and provide design teams and construction entities including construction operators The foundation of collaborative work plays an important role in improving productivity, saving costs and reducing construction time. However, in terms of project progress a...

AI Technical Summary

Problems solved by technology

However, due to problems such as manpower, vertical transport capacity, and the complexity of construction conditions, the project supervisor and the owner may not be able to understand the real situation between the construction site and the design model well.

On the other hand, most engineering projects have a medium-to-long-term construction period. Based on the consideration of income and cost, the project unit hopes that the project quality and progress control should be as accurate as possible. Often, a link in the on-site construction process does not match the design stage. delays and rework

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