Soundproofing function, water collection function, cost reduction, variable slope, barrier-free compatibility!
The "Box-Type U-Shaped Drainage System" we handle is a product characterized by its distributed water collection function. Utilizing the anti-shift section between the drain and the cover, surface water can be drawn into the drain through the notches on the side of the cover. The vertical notches on the cover allow for a linear intake of surface water, making it less likely to clog. Its box shape eliminates the protrusions typical of conventional U-shaped drains, making compaction easy and enhancing workability. The cover can be removed, facilitating easy maintenance. **Features** - Designed to support a longitudinal load of T-25 - Reduces total costs as grating is unnecessary due to the drainage capability of the channel - Compact design of the channel width allows for effective use of narrow roads - The cover surface has a pattern that provides anti-slip effects, making it less slippery and improving walkability - The deep channel type allows for easy slope adjustment on-site *For more details, please download the PDF or feel free to contact us.*
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basic information
【Other Features】 ■ Drainage pavement compatibility: Allows for drainage while maintaining a uniform pavement thickness across the entire base, with drainage holes installed at two locations per meter. ■ By minimizing vertical, horizontal, and rotational misalignments, it prevents wear and chipping, making it difficult for cover misalignment to occur, thus minimizing rattling. ■ The full opening design makes it easy to pour the bottom slab concrete (facilitating variable construction). *For more details, please download the PDF or feel free to contact us.
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Applications/Examples of results
【Usage Achievements (Partial)】 ■ Construction of Noboribetsu Fishing Port in Hokkaido ■ Paving work on National Route 5 in Nanae, Hokkaido ■ City road Shinbashi Amida-ji Line in Yamaguchi Prefecture ■ Katana in Nakagawa Town, Fukuoka Prefecture ■ Private Usuki Hakuba no Mori in Oita Prefecture ■ Kumamoto Station in Kumamoto City, Kumamoto Prefecture *For more details, please download the PDF or feel free to contact us.
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Company information
D.C.T Emerging Construction Materials Hokkaido Co., Ltd. is a company engaged in the planning, development, and sales of civil engineering and construction materials. We handle drainage products that combine functionality and economy, such as circular ditches, road rain ditches, water guiding blocks, box-shaped U-shaped ditches, and SS bases. In addition to drainage functions, we offer products that consider pedestrians, as well as solutions to issues such as soundproofing, water collection, and barrier-free design, providing ditch shapes and designs tailored to various applications.
