Intelligent bridge construction machine construction safety monitoring system
By constructing virtual and digital twin models of intelligent bridge-building machines, the problem of inaccurate mapping between physical structures and control logic in existing technologies has been solved, achieving dynamic integration of construction environment influences and timely and accurate safety control.
CN121578792BActive Publication Date: 2026-06-02CHINA RAILWAY SEVENTH BUREAU GRP XIAN RAILWAY ENG CO LTD +1
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- CHINA RAILWAY SEVENTH BUREAU GRP XIAN RAILWAY ENG CO LTD
- Filing Date
- 2026-01-27
- Publication Date
- 2026-06-02
Smart Images

Figure CN121578792B_ABST
Abstract
The application relates to the technical field of safety control, and discloses a construction safety monitoring system of a smart bridge building machine; a virtual construction module is used for constructing a virtual model; a parameter adjustment module is used for calculating a superposition amplitude and superposition adjusting safety monitoring parameters; a model simulation module is used for simulating a simulation state of a digital twin model; a smart control module is used for identifying risk parameters of the smart bridge building machine and issuing safety early warning information; the application can combine entity parameters with the virtual model, provides an accurate theoretical basis for subsequent smart control of entity structures and control logic in the smart bridge building machine, can avoid limitations and inaccuracy when the smart bridge building machine is separated from an actual construction environment and is subjected to smart control, simultaneously provides accurate protection for subsequent simulation operation of the digital twin model, and improves the timeliness and accuracy of smart control operation of the smart bridge building machine.
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