A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
BOUNDARY WATER-CONVEYANCE BLOCK AND WATER-CONVEYANCE STRUCTURE USING BOUNDARY WATER-CONVEYANCE BLOCK
To provide a boundary water-conveyance block that can improve drainage capacity, and a conduit structure that uses the boundary water-conveyance block.SOLUTION: A boundary water-conveyance block 1 having a horizontally long block-shaped curb portion 2 and an apron portion 3 that extends laterally from at least one of facing lower portions on the back surface side of the curb portion 2 and is laid along the boundary between a road R1 and a sidewalk R2; the bottom surface of the boundary water-conveyance block 1 is provided in the longitudinal direction with a drainage space portion 10 whose lower surface is opened and recessed upward; an end surface of the drainage space portion 10 is opened to an end surface of the boundary water-conveyance block 1; water inlets 13 and 18 are opened at the corners where the lateral surface of the curb portion 2 and the upper surface of the apron portion 3 intersect; and introduction passages 14 and 19 leading from the water inlets 13 and 18 to the drainage space portion 10 are formed inside thereof.SELECTED DRAWING: Figure 1
【課題】排水能力の向上を図ることができる境界導水ブロック、および、境界導水ブロックを用いた導水構造を提供する。【解決手段】横長ブロック状の縁石部２と、該縁石部２の背向する側面側下部の少なくとも一方から側方に延出したエプロン部３とを有し、車道Ｒ１と歩道Ｒ２との境界に沿って敷設される境界導水ブロック１であって、境界導水ブロック１の底面には、下面が開放して上方に向けて窪んだ排水空部１０を長手方向に有し、該排水空部１０の端面が当該境界導水ブロック１の端面に開口され、縁石部２の側面と前記エプロン部３の上面とが交差する隅角部に導水口１３，１８が開口され、該導水口１３，１８から排水空部１０に通じる導入路１４，１９が内部に形成されている。【選択図】図１
BOUNDARY WATER-CONVEYANCE BLOCK AND WATER-CONVEYANCE STRUCTURE USING BOUNDARY WATER-CONVEYANCE BLOCK
To provide a boundary water-conveyance block that can improve drainage capacity, and a conduit structure that uses the boundary water-conveyance block.SOLUTION: A boundary water-conveyance block 1 having a horizontally long block-shaped curb portion 2 and an apron portion 3 that extends laterally from at least one of facing lower portions on the back surface side of the curb portion 2 and is laid along the boundary between a road R1 and a sidewalk R2; the bottom surface of the boundary water-conveyance block 1 is provided in the longitudinal direction with a drainage space portion 10 whose lower surface is opened and recessed upward; an end surface of the drainage space portion 10 is opened to an end surface of the boundary water-conveyance block 1; water inlets 13 and 18 are opened at the corners where the lateral surface of the curb portion 2 and the upper surface of the apron portion 3 intersect; and introduction passages 14 and 19 leading from the water inlets 13 and 18 to the drainage space portion 10 are formed inside thereof.SELECTED DRAWING: Figure 1
【課題】排水能力の向上を図ることができる境界導水ブロック、および、境界導水ブロックを用いた導水構造を提供する。【解決手段】横長ブロック状の縁石部２と、該縁石部２の背向する側面側下部の少なくとも一方から側方に延出したエプロン部３とを有し、車道Ｒ１と歩道Ｒ２との境界に沿って敷設される境界導水ブロック１であって、境界導水ブロック１の底面には、下面が開放して上方に向けて窪んだ排水空部１０を長手方向に有し、該排水空部１０の端面が当該境界導水ブロック１の端面に開口され、縁石部２の側面と前記エプロン部３の上面とが交差する隅角部に導水口１３，１８が開口され、該導水口１３，１８から排水空部１０に通じる導入路１４，１９が内部に形成されている。【選択図】図１
BOUNDARY WATER-CONVEYANCE BLOCK AND WATER-CONVEYANCE STRUCTURE USING BOUNDARY WATER-CONVEYANCE BLOCK
境界導水ブロック、および、境界導水ブロックを用いた導水構造
KAKUDO HIDEMITSU (author)
2020-04-16
Patent
Electronic Resource
Japanese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
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CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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