Permeable pavement and water-retaining pavement materials [Case Study: Kumamoto City Zoological and Botanical Gardens]
Introducing examples of the use of permeable and water-retaining pavement material "Color Sand"! <Kumamoto City Zoological and Botanical Gardens (Kumamoto Prefecture)> *Construction completed in 2022
At the 2022 National Urban Greenery Fair "Kumamoto Flower and Greenery Expo," the Japanese garden at Kumamoto City Zoological and Botanical Gardens, one of the venues, has adopted permeable and water-retaining paving material colored sand. It has been designed to maintain the "Japanese" atmosphere while also being easy to walk on.
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basic information
【Benefits of Adoption】 ■ You can choose colors that harmonize with the surrounding landscape. ■ Provides a soft walking sensation, reducing strain on the legs and back. ■ The fine surface texture makes it less slippery even in the rain. ■ No water splashing, making it easy to walk on even when the surface is wet. ■ Reduces the burden on small rivers and sewage systems. ■ Enriches groundwater and revitalizes vegetation. ■ Mitigates the heat island effect in midsummer. ■ Disperses direct heat, reducing glare even in hot weather. *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Usage Example】 ■Pathway *For more details, please refer to the PDF document or feel free to contact us.
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Company information
The permeable and water-retaining pavement materials developed by Sanwa Grand Co., Ltd. allow rainwater, an invaluable water resource for the Earth, to permeate and be returned to the ground, thereby alleviating the "heat island phenomenon" in urban areas during the summer, revitalizing spring water, promoting the growth of trees and flowers, and restoring "water and greenery" in the city, creating a pavement that is friendly to both people and nature. Our company aims to contribute to society as a member of a company that creates a comfortable environment through the dissemination of these environmentally friendly pavement materials, which excel in permeability and water retention. Our pavement materials are also ideal for areas with high social needs, such as "barrier-free" access, "disaster evacuation routes," "weed prevention measures," and "school route improvements."