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A platform for research: civil engineering, architecture and urbanism
STRUCTURE OF WATER PASSAGE BLOCK
To provide a structure of a water passage block allowing a communication passage for water between each of water passages in a culvert type block buried under a road to be formed without any adversary effect on its strength.SOLUTION: Box culverts 11 buried in a row are provided with: right and left side walls 14 connecting side end parts of an upper wall 12 and a lower wall 13; and an intermediate wall 15 separating its inside to a plurality of water passages 23. Concave parts are formed in a front and rear end surfaces of the intermediate wall 15 to form a communication passage for water between the water passages 23 upon connection of the box culverts 11 in a row.SELECTED DRAWING: Figure 3
【課題】道路下の埋設される暗渠型のブロック内の各水路間の通水路を、強度に影響をあたえることなく、形成する。【解決手段】列状に埋設されるボックスカルバート１１は、上壁１２と下壁１３の側端部を連結する左右の側壁１４と、内部を複数の水路２３に区分する中間壁１５とを備えている。この中間壁１５の前後端面には凹部が形成され、ボックスカルバート１１の列状の接合時に水路２３間の通水路が形成される。【選択図】図３
STRUCTURE OF WATER PASSAGE BLOCK
To provide a structure of a water passage block allowing a communication passage for water between each of water passages in a culvert type block buried under a road to be formed without any adversary effect on its strength.SOLUTION: Box culverts 11 buried in a row are provided with: right and left side walls 14 connecting side end parts of an upper wall 12 and a lower wall 13; and an intermediate wall 15 separating its inside to a plurality of water passages 23. Concave parts are formed in a front and rear end surfaces of the intermediate wall 15 to form a communication passage for water between the water passages 23 upon connection of the box culverts 11 in a row.SELECTED DRAWING: Figure 3
【課題】道路下の埋設される暗渠型のブロック内の各水路間の通水路を、強度に影響をあたえることなく、形成する。【解決手段】列状に埋設されるボックスカルバート１１は、上壁１２と下壁１３の側端部を連結する左右の側壁１４と、内部を複数の水路２３に区分する中間壁１５とを備えている。この中間壁１５の前後端面には凹部が形成され、ボックスカルバート１１の列状の接合時に水路２３間の通水路が形成される。【選択図】図３
STRUCTURE OF WATER PASSAGE BLOCK
水路ブロックの構造
SATO AKIO (author) / UCHINO MASAYUKI (author)
2021-06-03
Patent
Electronic Resource
Japanese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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