Product
RSM-DIC(A) Intelligent Digital Image Deformation Monitoring System
Non-contact, high-precision dynamic deformation measurement
Classification:
The RSM-DIC(A) provides non-contact, high-precision dynamic deformation monitoring for large structures. With wide-field measurement, high-frequency data acquisition, and intelligent analysis, it ensures reliable real-time monitoring and enhances structural safety evaluation and predictive maintenance.
Cotnact：
Introduction
The RSM-DIC(A) Intelligent Digital Image Deformation Monitoring System adopts stereo photogrammetry and advanced sub-pixel image analysis to achieve real-time, non-contact, high-precision monitoring of structural deformation. Equipped with industrial CMOS cameras, low-distortion lenses, and adaptive image algorithms, it delivers up to 0.01 mm resolution at 10 m and supports multi-station cascading up to 1000 m. The system integrates with a digital monitoring base station and a B/S architecture data platform, enabling remote access via smartphones and computers. With features like anti-interference matching, dual data backup, and smart remote control, the system ensures accurate, stable, and intelligent monitoring in complex environments for long-term safety management of major infrastructure.
Application Fields
Highways, railways, bridges, tunnels, underground utility corridors, buildings, dams, cranes, towers, and other large-scale structures—offering reliable data for safety evaluation and life prediction.
Applicable standards
Standard for Engineering Surveying (GB 50026-2020)
General Code for Engineering Surveying (GB 55018-2021)
Technical Code for Monitoring of Urban Rail Transit Engineering (GB 50911-2013)
Technical Code for Building Deformation Measurement (JGJ 8-2016)
Technical Code for Monitoring of Building and Bridge Structures (GB 50982-2014)
Code for Surveying of Urban Rail Transit Engineering (GB/T 50308-2017)
Core advantages
Ultra-wide Field of View
Supports nearly 100 measurement points simultaneously, with coverage up to 700 m at 1000 m distance.
Multi-station Cascade
A single base station connects up to 4 cameras, expandable through cascading for long-distance monitoring.
High-frequency Sampling
Each device supports 90 measurement points at 40 Hz dynamic sampling rate.
High-precision Measurement
Achieves 0.01 mm resolution within 10 m using advanced sub-pixel algorithms.
Remote Smart Control
Data viewing, point adjustments, frequency modification, and remote reboot available via PC or smartphone.
All-weather Monitoring
Equipped with industrial cameras and infrared targets, ensuring stable and continuous monitoring.
Technical Parameter
Market Case
Downloads
FAQs
Q
What can the RSM-DIC(A) monitor, and where is it typically used?
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A
It’s a non-contact, high-precision digital image deformation monitoring system for real-time structural monitoring. Typical applications include highways, railways, bridges, tunnels, utility corridors, buildings, dams, cranes, and towers, supporting safety evaluation and predictive maintenance.
Q
What measurement performance should I expect (points, frequency, distance, resolution)?
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A
A single device supports up to ~90 points at 40 Hz dynamic sampling, with 0.01 mm resolution within 10 m via sub-pixel algorithms. It offers ultra-wide coverage (nearly 100 points and up to 700 m coverage at 1000 m distance) and can be expanded by multi-station cascading.
Q
How is it deployed and managed on site (platform, hardware, standards, what’s included)?
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A
It integrates a digital monitoring base station and B/S architecture platform for remote access/adjustments via PC or smartphone, with dual data backup, anti-interference algorithms, and all-weather monitoring using industrial cameras/infrared targets. The standard kit includes the digital image instrument, base station, mounting hardware, cables, and infrared targets. Applicable standards listed include GB 50026-2020, GB 55018-2021, GB 50911-2013, JGJ 8-2016, GB 50982-2014, and GB/T 50308-2017.
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RSM-DIC(A) Intelligent Digital Image Deformation Monitoring System
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