Turning invisible risks into visible peace of mind. Grandcia sees underground installations without excavation, preventing accidents before they happen.
The Grand Sia is a probe designed around the axes of [explosive power], [mobility], and [exploration capability]. [Explosive Power] ● No assembly or setup preparation is required. ● Can be used immediately without any time loss. [Mobility] ● Easy to handle with a well-balanced weight distribution front and back. ● The control PC can be detached from the main unit and used wirelessly (via Wi-Fi) even during measurements. [Exploration Capability] ● Clear images using a chirp method. ● Easy-to-view images thanks to a variety of processing functions.
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basic information
We will confirm whether the route of the buried pipes is correct and check for any unidentified pipes that are not shown on the drawings. ■ Exploration before excavation work on roads and sites ■ Exploration before excavation work on station platforms ■ Exploration to prevent damage accidents caused by excavation work [Ground radar detects buried objects, cavities, and water underground through reflected waves] Ground radar emits electromagnetic waves into the ground. If there are metal pipes, resin pipes, cavities, or water in the soil, it can be identified by the reflected waves that bounce back. Furthermore, by processing the data of the measured reflected waves, clearer images of the underground conditions can be obtained. 【Exploration Process】 1. Collection of preliminary information Obtain drawings from the owners of the pipes buried on-site, such as electric, gas, and water pipes. 2. Collection of on-site information Assume the condition of the buried pipes based on local manholes, drainage ditches, gutters, and streetlights. 3. Construction design Predict the route of the buried pipes based on the collected information and design the construction. 4. Exploration using ground radar 5. Test excavation and excavation work
Price information
We will provide a quotation. Please feel free to contact us.
Price range
P5
Delivery Time
※Please contact us for the delivery date.
Applications/Examples of results
"During road construction, we accidentally punctured a gas pipe and a water pipe!" "During plumbing work, we accidentally cut a power line!" To prevent such accidents, prior excavation has mainly been conducted until now. However, there are instances where the excavation for pre-checking inadvertently damages buried pipes. By using ground radar, it is possible to confirm the location of buried pipes more easily without digging holes in the ground. In urban areas, existing buried pipes are often complexly overlapped, and relying solely on documents like buried plans may not accurately capture the underground situation. In such locations, it is particularly reassuring to use ground radar to confirm the buried pipes. [Applications] Before excavation work on roads or properties. Before excavation work on train station platforms. To prevent damage accidents caused by excavation work in advance.
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Company information
Many of the social infrastructures such as roads, tunnels, bridge piers, railways, water supply and sewage systems, and ports, which were intensively developed after the period of rapid economic growth, will reach over 50 years since their construction around 2030. There are concerns about the aging of social infrastructure. Additionally, due to the declining birthrate and aging population, Japan is facing a decrease in its population, leading to challenges such as labor shortages and worsening fiscal conditions. As a result, there is a growing demand for establishing a maintenance cycle for future social infrastructure, with increasing needs for "inspection," "diagnosis," "repair," and "renewal." Measurement technology services aim to contribute to the development of social infrastructure and a society where people can live with peace of mind by providing services based on the "knowledge," "experience," and "technology" cultivated since its founding in 1995. These services include the sale, repair, and calibration of non-destructive testing equipment and buried object detection devices, as well as customization and development of equipment and software, rental services, consultation for surveys, dispatching instructors, and holding seminars.