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BIM technology-based tunnel engineering automatic monitoring control method and system

A tunnel engineering, monitoring and control technology, applied in general control systems, control/regulation systems, program control, etc., to achieve efficient and reliable collection, efficient analysis and intelligent decision-making, and improve the effectiveness of safety and quality control

Pending Publication Date: 2021-10-01
中交投资南京有限公司
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Problems solved by technology

[0013] Purpose of the invention: The purpose of the present invention is to provide a method and system for automatic monitoring and control of tunnel engineering based on BIM technology, so as to solve the problems existing in the construction of existing tunnel engineering

Method used

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  • BIM technology-based tunnel engineering automatic monitoring control method and system
  • BIM technology-based tunnel engineering automatic monitoring control method and system

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Embodiment

[0025] The present invention is based on Guiyang-Jinsha Expressway Tunnel, 1) first transform three sets of equipment of tunnel shotcrete machine, bolt grouting machine, and blasthole drilling machine to realize shotcrete volume, grouting pressure and grouting amount and drilling 2) Secondly, develop and form a key information management and control platform for tunnel intelligent construction quality and safety (automatic monitoring and control system for tunnel engineering based on BIM technology); 3) Finally, pass the tunnel design based on construction safety and quality A computer-aided decision-making method for construction parameters, and realize engineering application with the help of a management and control platform.

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Abstract

The invention belongs to the technical field of highway tunnel construction application, and particularly discloses a BIM technology-based tunnel engineering automatic monitoring control method and system, and the method comprises the following steps: step 1, determining a highway tunnel intelligent construction key safety quality information object; step 2, intelligently collecting and obtaining key construction information of tunnel construction; and step 3, establishing a modularization system, a data calculation module, an interface conversion module and the like, wherein the system comprises a BIM model, a deep learning module and a management and control standard module. The method and system have the beneficial effects that key quality information is efficiently and reliably collected in the tunnel construction process, the Internet of Things is efficiently transmitted, quality safety is visually managed, a tunnel construction safety and quality assurance technology based on big data is established according to a tunnel safety quality multi-source heterogeneous data fusion analysis and evaluation method, and efficient analysis and intelligent decision making based on key engineering construction information data such as geological conditions, surrounding rock deformation and lining quality in a tunnel construction period are realized.

Description

technical field [0001] The invention belongs to the technical field of highway tunnel construction, and in particular relates to a method and system for automatic monitoring and control of tunnel engineering based on BIM technology. Background technique [0002] At present, my country is the country with the largest tunnel scale, the largest number and total length, the most complex geological conditions and structural forms, and the fastest development of construction technology in the world. However, the current construction of tunnel projects in my country mostly follows the traditional mining method (mainly "artificial + small machinery"), with a low degree of mechanization and intelligence, especially in the formation of independent and internationally recognized tunnel construction theory and construction. There is a big gap with developed countries in terms of methods and original and innovative construction tooling. In traditional tunnel engineering construction, the...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/042
CPCG05B19/0428G05B2219/24024
Inventor 姜华刘俊驰袁啸傅伟
Owner 中交投资南京有限公司
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