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China Suppliers Factory Real-Time Rockfall Detection Radar for Monitoring Landslides and Debris Flows
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Product Introduction
Using MIMO array technology and InSAR interferometry, it features non-contact rapid scanning, all-weather, all-day operation unaffected by clouds, rain, fog, or lighting conditions, quick installation, small size and light weight, three-dimensional fusion display/warning, high reliability and accuracy, waterproof and shockproof design, suitable for harsh outdoor working environments, and can be used for mobile emergency monitoring, fixed long-term monitoring, scientific research, and other applications such as rockfalls on open-pit mine slopes, landslides, railway and highway slope monitoring, and potential landslide sites.
Features
- 1 Uses active microwave technology, capable of operating all day and in all weather conditions, unaffected by rain, snow, fog, strong sunlight, or nighttime; has good environmental adaptability.
- 2 Uses a solid-state electronically scanned radar system, covering a 90°×30° field, with no mechanical moving parts during operation, providing data updates at a second-level rate, offering higher reliability and easier maintenance.
- 3 The system features an integrated, compact design, weighing no more than 5 kg, making it easy to transport and deploy.
- 4 Low power consumption design, with power usage not exceeding 30W.
- 5 Equipped with a two-dimensional turntable, capable of adjusting azimuth and elevation angles.
- 6 Multi-device coordination capability: can guide electro-optical equipment to point at hazard/alarm areas.
- 7 3D display: can import 3D terrain data, with rockfall positions and trajectories directly overlaid on the 3D terrain map.
- 8 Automatically generates a target monitoring list, including information such as target distance, direction, and speed.
- 9 The display and control software uses a B/S architecture, can be deployed on a standalone machine or cloud server, offers rich parameter settings, and is simple and intuitive to operate.
- 10 Can set warning thresholds of level 3 and above, and enables automatic sound and light alarms.
- 11 Can set alarm zones to effectively filter out false alarms outside the core area.
Technical Parameter
| Monitoring Distance | 20–1000 m |
| Coverage Angle Range | 90° (horizontal) × 30° (tilt) |
| Angular Resolution | ≤ 2° |
| Distance Resolution | ≤ 5 m |
| Speed Resolution | ≤ 0.1 m/s |
| Angle Measurement Accuracy | ≤ 1° |
| Distance Measurement Accuracy | ≤ 3 m |
| Speed Measurement Accuracy | ≤ 0.1 m/s |
| Minimum Detectable Target | ≤ 0.1 m² cross-sectional area |
| Minimum Detectable Speed | ≤ 0.5 m/s |
| Maximum Detectable Speed | ≥ 30 m/s |
| Maximum Detectable Number of Targets | ≥ 50 |
| Data Update Rate | ≥ 2 Hz |
| Power Consumption | ≤ 30 W |
| Radar Host Weight | ≤ 5 KG |
| Environmental Protection | IP65 |
| Communication Method | Wired LAN |
| Power Supply | 220VAC / 24V DC |
| Operating Temperature | -40 ~ +55 ℃ |
| Storage Temperature | -40 ~ +65 ℃ |
Application
Compared to conventional methods such as manual visual inspection and photoelectric camera monitoring, this equipment is well adapted to harsh weather conditions like rain, snow, and fog, as well as low-light conditions at night. It has a wide coverage area and high detection rate, effectively addressing challenges such as the sudden occurrence of geological hazards, extremely short warning times, and difficulty in detection. Rockfall and debris flow radar can be used for:
- Long-term and short-term monitoring of falling rocks on open-pit mine slopes, landslides, rocks along railroad and highway slopes, and potential landslide sites.
- Emergency rescue use to help ensure the safety of rescue operations, construction personnel, and equipment.
- Scientific research.
Frequently Asked Questions (FAQ)
Q
What is the maximum monitoring distance of this rockfall detection radar?
The radar supports a monitoring distance range of 20 to 1,000 meters, making it suitable for both close-range and medium-range slope monitoring scenarios such as open-pit mine slopes, highway embankments, and railway cuttings.
Q
Can this radar operate in rain, fog, or complete darkness?
Yes. The system uses active microwave (MIMO array) technology and InSAR interferometry, which are completely unaffected by rain, snow, fog, strong sunlight, or nighttime darkness. It provides reliable 24/7, all-weather monitoring without any degradation in performance.
Q
How quickly does the system update detection data?
The data update rate is ≥ 2 Hz (i.e., at least twice per second). Combined with second-level scanning and no mechanical moving parts, the system delivers near real-time detection and alarm triggering for fast-moving rockfall events.
Q
Is the radar easy to install and transport for emergency deployment?
Yes. The radar host weighs no more than 5 kg and features a compact, integrated design. It can be quickly deployed for mobile emergency monitoring or set up for long-term fixed installation. The built-in two-dimensional turntable allows flexible adjustment of azimuth and elevation angles on-site.
Q
What alarm and warning capabilities does the system offer?
The system supports three or more levels of warning thresholds with automatic sound and light alarms upon trigger. Users can define custom alarm zones to filter out false positives from non-critical areas, and multi-device coordination can guide electro-optical cameras to automatically point toward hazard zones.
Q
In what environments and applications can this radar be used?
The radar is rated IP65 for waterproof and dustproof protection, operates across a temperature range of -40°C to +55°C, and is designed for harsh outdoor environments. It is suitable for open-pit mine slope monitoring, highway and railway slope hazard detection, potential landslide site surveillance, emergency rescue support, and scientific research applications.
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