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A digital simulation method of construction progress based on bim technology

A technology of construction progress and digital simulation, applied in the field of digital simulation of construction progress based on BIM technology, can solve problems such as constraints, lack of control methods for dynamic management and control, and achieve optimal scheduling and low operating costs.

Active Publication Date: 2021-09-03
中铁水利信息科技有限公司
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AI Technical Summary

Problems solved by technology

[0004] However, the application of BIM technology in the existing technology to the control of construction progress is still immature, especially for the scheduling and allocation of various resources that restrict the construction progress, and the connection between the previous and subsequent processes. However, the current BIM technology provides an intuitive display of the Gantt chart function, but whether its planning is optimal, the room for maneuver in emergencies and other specific dynamic control methods lack control methods, which restrict the control of construction progress

Method used

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Embodiment Construction

[0023] Next, a specific embodiment of the present invention will be described in detail.

[0024] A digital simulation method for construction progress based on BIM technology, comprising the following steps:

[0025] Step 1: Pre-preparation, specifically including collection of project schedule, familiarization with construction organization design scheme, creation of 3D model, combing and optimization of 3D model, this step is formulated according to the types of different construction projects and the actual situation of each construction unit The construction organization design plan is carried out;

[0026] Step 2, importing the schedule and 3D model. For the construction schedule, the BIM platform provides a direct import function, which avoids mistakes caused by artificially creating schedules, saves a lot of time, and improves work efficiency;

[0027] Step 3: Model resourceization and assigning tasks, including initial model resourceization and assigning tasks in the...

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Abstract

A digital simulation method of construction progress based on BIM technology, including the following steps: preliminary preparation; progress schedule, three-dimensional model import; model resource and assigned tasks, including the initial model resource and assigned tasks in the design stage and in the actual construction Dynamic model resourceization and assignment of tasks; task setting; simulation production process; resource export. For model resourceization and assigned tasks, it is divided into dynamic allocation of resources for key routes and non-relevant routes displayed on the Gantt chart on BIM, and timely feedback to the BIM platform for real-time updates, guiding operations, and exhausting resources in the project for internal resource scheduling. , so that the overall operating cost of the project is the lowest without affecting the total construction period.

Description

technical field [0001] The invention relates to the field of construction progress control, in particular to a construction progress digital simulation method based on BIM technology. Background technique [0002] BIM technology is a visual 4D construction simulation software with mature construction schedule management functions, providing digital technology with a high degree of data interoperability, and promoting the evolution of the construction industry from traditional two-dimensional planning and independent workflow to highly collaborative, Efficient 4D visualization and VDC project management process. It specializes in providing a single technology solution to analyze, edit, track and accurately visualize entire projects, including project progress and ad hoc tasks. This visualization and data-rich environment helps everyone involved in a clearly visible process, including bidding, construction, and handover to optimize construction projects of all types so that p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F30/20G06T17/10G06T13/20G06Q10/06G06Q10/10
CPCG06Q10/0633G06Q10/103G06T13/20G06T17/10
Inventor 张李荪丁维馨张建华徐俊李祎盼李梦楚刘杨卢聪飞杨阳李连国古耀招钟修清杨智翔袁媛胡燕曹松孙文萍
Owner 中铁水利信息科技有限公司
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