40

Introducing examples of the use of industrial underwater drones in civil engineering in water.
JOHNAN
Can be used for various underwater tasks such as observation, investigation, and inspection of underwater structures!
40

Subsurface structures, foundation piles, and buried metal investigation services (vertical magnetic survey)
大和探査技術
Accurately investigate the location of objects containing iron underground, which are difficult to survey from the surface!
40

Rotary Crushing and Mixing Method Twister Method [For Effective Utilization of Construction Excavated Soil!]
国土開発工業
Difficult-to-improve soil can be uniformly mixed! Effective utilization of construction-generated soil that was previously disposed of off-site enables reduced environmental impact and cost savings!
40

Slope collapse detection sensor "Kantaro" [Enables rapid information provision for slope disasters]
中央開発
A slope failure detection sensor that captures slope variations! Enables rapid information provision for slope disasters!