Aizawa High Pressure Concrete Co., Ltd.

■Features ・In soft ground, uneven settlement can be prevented by connecting the male and female and plates. (Flat shape on bot...

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This is a simple water gate that uses the principle of a lever and has a high water-stopping property.It is a water gate that d...

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■Summary This is a gate-shaped side gutter product. This is a multi-purpose product that can be used as a U-shaped gutter, a de...

A simple water gate with metal fittings such as rubber plates and gates that distributes the required amount of water by vertic...

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■Features 1. Construction period can be significantly shortened. 2. It is a highly reliable product with controlled quality. 3....

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This product is used as a precast foundation stone for protective fences for sidewalks, with sheath pipes embedded in each leng...

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• Concrete Walls

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• Clamps & Fasteners

• Sheet Pile Shoring

■Design conditions It will be used as a vertical section of the road gutter.

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■Summary Currently, the areas under our roads play an important role as housing spaces for public infrastructure such as water ...

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• Concrete Walls

Mainly installed as a water intake on the side wall of a waterway with a legal gradient of 3 minutes in an L-shaped block or st...

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A block that is placed on the top of an existing V-shaped trough to increase the height of the waterway when the flow rate of t...

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■Features ・Construction can be done even in the presence of water. ・Follows the movement of waterways. - Ideal for preventing...

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• Safety Devices

• Protective Covers

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Refers to open channel precast concrete canals implemented as part of Hokkaido's agricultural and rural development projects.

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A lid specifically designed for V-type troughs. However, it is not compatible with automobile loads. ■Basic design Load condit...

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• Tiles

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■Features This product is being used for renovation work in areas where the current platform is old and damaged. Renovation wor...

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