High earth cover arch-shaped culvert
The upper part is arch-shaped and the lower part is box-shaped, allowing the load on the upper part to be transmitted as axial compressive force. This significantly reduces the bending moment occurring in the upper part and side walls of the member compared to a box shape, enabling it to have high strength. 【Features】 ○ The arch culvert ensures high watertightness by using rubber rings at the joints. ○ There is no concern about leakage due to the use of rubber rings. ○ The use of rubber rings simplifies construction and enhances economic efficiency by shortening the construction period. *For more details, please contact us.
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basic information
The upper part has an arch shape and the lower part has a box shape, allowing the load on the upper part to be transmitted as an axial compressive force. This significantly reduces the bending moment occurring in the upper part and side walls of the member compared to a box shape, enabling it to have high strength. 【Features】 ○ Arch culverts can ensure high water-tightness by using rubber rings at the joints. ○ There is no concern about water leakage due to the use of rubber rings. ○ The use of rubber rings simplifies construction and demonstrates economic efficiency through shortened construction periods. *For more details, please contact us.
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【Purpose】 Sewer construction
Company information
Keikon Co., Ltd. is a comprehensive construction company engaged in the design, construction, manufacturing, and sales of concrete secondary products such as retaining walls, road products, and fire water tanks, as well as bridge and tunnel construction and slipform construction methods, boasting a top-class position in the industry as a manufacturer of concrete secondary products. In terms of the environment, we have established our own internal standards and label our products that are recognized for reducing environmental impact with the "Keko Mark." We will continue to focus on the development of related products more than ever before, aiming for "coexistence between people and nature."
