A system where sensors installed in dangerous locations wirelessly transmit data such as ground displacement, and automatically issue immediate warnings if there are signs of landslides.
The "DC Nobita Safety Management Alarm System" is a system that collects data from measuring instruments such as extensometers, rain gauges, and strain gauges installed in areas at risk of landslides. This data is transmitted wirelessly to a receiver located at a distance, and if there are signs of a potential landslide, the system automatically issues an immediate alarm to workers and construction personnel. In addition to the basic function of automatic alarms through warning lights, sirens, and voice notification devices, the system includes features such as data monitoring via computers and mobile phones, email alerts, and pinpoint forecasts of rainfall at the site three hours in advance. Users can select a system equipped with necessary functions according to the level of danger, urgency, and budget at the work site, and these functions can be expanded or reduced after implementation. [Heisei 24 Year National Ministry of Land, Infrastructure, Transport and Tourism Know-how and Technology Transfer Support Project Technology Matching Database Registered Technology] For more details, please contact us or download the catalog.
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basic information
**Features** - Ensures safety and enables rapid response: Data can be collected from a safe distance away from dangerous areas, making it safe even during heavy rain or after heavy rainfall. Additionally, data collection and sharing are conducted in real-time, allowing for quick response measures in emergencies. - Reduces manpower and lowers costs: There is no need to deploy surveyors for observations, saving on labor costs and time. Since multiple data can be sent and received together, having a larger number of installations can lead to further cost reductions. - Easy data processing: Collected data is compatible with Excel as a CSV file, making it easy for users to import it into a computer and perform their own data processing, such as creating graphs. - Supports long-term measurements: The data logger is equipped with 4MB of memory, allowing it to record and retain up to 1 million sampling data points. **Messages and Notes** - Since it has obtained technical standards conformity certification, no licenses or procedures are required for the use of the data communication device. - The standard wireless transmission distance is 100m, but it can exceed 1km with a different antenna. For more details, please contact us or download the catalog.
Price information
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Price range
P4
Delivery Time
P3
※The amount and delivery time will vary depending on the selected system content, so please feel free to contact us.
Applications/Examples of results
At construction sites where there is a possibility of landslides, such as slope work, tunnel work, and disaster recovery work, there have been over 40 successful adoptions to prevent labor accidents. It was also implemented during the recovery work in the disaster area affected by the Niigata Prefecture Chuetsu Earthquake. ● For more details, please contact us or download the catalog.
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Company information
We have civil engineering consulting, surveying, and research companies within our group, and we conduct development with a motto of being hands-on at the site. Therefore, not only do our developers obtain civil engineering qualifications and provide advice on-site, but they also take on projects themselves.