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China 3D Structural Deformation Radar - Precision Mapping Solution from Leading Suppliers and Factory
Product Introduction
The three-dimensional scanning structural deformation measurement radar is an innovative engineering inspection and monitoring equipment based on advanced technologies such as high-resolution radar three-dimensional imaging and microwave phase interference measurement. It has strong penetration ability, high environmental adaptability, is unaffected by harsh environments such as smoke and dust, is compact and portable, easy to install and use, and has low power consumption.
Features
- 01Uses millimeter-wave continuous wave radar technology, allowing it to operate in all weather conditions and times, unaffected by smoke, dust, or flames at construction and rescue sites, and unrestricted by lighting conditions, demonstrating strong environmental adaptability.
- 02Employs high-resolution three-dimensional radar imaging methods that enable fine imaging of a 360°×90° hemispherical space, allowing for three-dimensional reconstruction of detected scenes, with a mapping accuracy better than 5 centimeters (radial).
- 03Utilizes microwave phase interference measurement methods, achieving deformation measurement accuracy of up to 0.1 millimeters, with deformation fields directly superimposable on the three-dimensional scene models acquired by the device.
- 04Features adaptive atmospheric disturbance estimation and compensation algorithms, with a calibration error of no more than 1.5 millimeters (RMS) over 24 hours.
- 05Has configurable data update and upload rates, allowing for flexible selection between response time, radar power consumption, and transmission rate.
- 06Can adapt to external camera monitoring equipment for imaging or video evidence collection and monitoring of hazardous areas, achieving integrated radar and visual monitoring.
- 07The entire device's protective capability reaches IP66, with an operating temperature range of -25 to 55°C (expandable to -40 to 65°C), suitable for long-term unattended operations in the field.
Main Parameters
| Scan Angle Coverage | 360°×90° (Azimuth × Pitch) |
| Distance Range | 300 m |
| Distance Resolution | 7.5 cm |
| Distance Measurement Accuracy | ≤ 5 cm |
| Angle Resolution | 3.5° |
| Angle Measurement Accuracy | ≤ 1° |
| Deformation Measurement Accuracy | ≤ 0.1 mm |
| Single Scan Time | ≤ 3 min |
| Gaze Data Update Rate | ≥ 50 Hz |
| 3D Capabilities | Three-dimensional mapping and scene reconstruction |
| Output Information | 3D scene model, 3D scattering image, 3D deformation image |
| Overall Power Consumption | ≤ 12 W |
| Overall Dimensions | 20 cm × Φ32 cm (Height × Diameter) |
| Overall Weight | ≤ 6 kg |
| Operating Temperature Range | -25 ~ 55°C / -40 ~ 65°C (optional) |
| Protection Level | IP66 or better |
Application
Emergency and long-term monitoring of small to medium-sized slope hazards in geological disaster risk points.
Emergency monitoring of slopes at disaster rescue sites for earthquakes, geological disasters, etc.
Emergency and long-term monitoring of small to medium-sized water conservancy facilities such as reservoirs and embankments.
Emergency monitoring of buildings at disaster rescue sites for earthquakes, geological disasters, fires, building collapses, etc.
Related scientific research and experimentation.
Frequently Asked Questions (FAQ)
Q What makes this radar suitable for all-weather operation?
The device uses millimeter-wave continuous wave radar technology, which can penetrate smoke, dust, and flames and is completely unrestricted by lighting conditions. This makes it fully operational day or night and in harsh environmental conditions typically found at construction and disaster rescue sites.
Q What is the deformation measurement accuracy of the radar?
The radar achieves a deformation measurement accuracy of up to 0.1 millimeters using microwave phase interference measurement methods. This extremely high precision allows it to detect even minute structural deformations in real time.
Q How does the device handle atmospheric interference over long-term monitoring?
The radar features an adaptive atmospheric disturbance estimation and compensation algorithm. This ensures that calibration error does not exceed 1.5 millimeters (RMS) over a 24-hour period, maintaining reliable accuracy during continuous long-term deployments.
Q Can the radar be integrated with visual monitoring systems?
Yes. The device is designed to adapt to external camera monitoring equipment, enabling imaging or video evidence collection in hazardous areas. This achieves an integrated radar and visual monitoring system, providing both quantitative deformation data and visual documentation simultaneously.
Q What are the environmental protection and temperature specifications of the device?
The device reaches an IP66 protection level, making it dust-tight and highly resistant to water ingress. Its standard operating temperature range is -25°C to 55°C, with an optional expanded range of -40°C to 65°C, ensuring reliable operation across a wide range of field conditions.
Q What types of output data does the radar system provide?
The system outputs three types of data: a three-dimensional scene model, a three-dimensional scattering image, and a three-dimensional deformation image. These outputs can be used together to provide a comprehensive understanding of structural integrity and spatial deformation at monitored sites.
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