A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DRAINAGE STRUCTURE IN ROAD CURBSTONE
PROBLEM TO BE SOLVED: To provide a drainage structure in a road curbstone which is easily replaced.SOLUTION: A drainage structure 1 in a road curbstone comprises: a curbstone portion 5; a substrate portion 4 provided in a road 6 side of the curbstone portion 5; a substrate side drain port 11 provided in the substrate portion 4; and a curbstone side drain port 21 provided in a front face portion 5M of the curbstone portion 5. A curbstone side cover body 31 including a plurality of water passing holes 35, 36 and 37 is provided in the curbstone side drain port 21 as a separate body from a substrate side cover body 15 of the substrate side drain port 11. The drainage structure further comprises a curbstone block 3 integrally including the curbstone portion 5 and the substrate portion 4, the substrate side cover body 15 including a plurality of water passing holes 70 is provided in the substrate side drain port 11, and the curbstone side cover body 31 is detachably provided in the curbstone side drain port 21. Thus, draining property can be secured by the substrate side cover body 15 and the curbstone side cover body 31, and in addition, replacing only one of them becomes possible.SELECTED DRAWING: Figure 2
【課題】交換作業が容易な道路縁石排水構造を提供する。【解決手段】縁石部５と、この縁石部５の道路６側に設けられた基板部４と、この基板部４に設けられた基板側排水口１１と、縁石部５の前面部５Ｍに設けられた縁石側排水口２１とを備えた道路縁石排水構造１において、縁石側排水口２１に、基板側排水口１１の基板側蓋体１５とは別体の縁石側蓋体３１を設け、この縁石側蓋体３１は複数の通水孔３５，３６，３７を有する。また、縁石部５と基板部４とを一体に有する縁石ブロック３を備え、基板側排水口１１に複数の通水孔７０を有する基板側蓋体１５を設け、縁石側排水口２１に縁石側蓋体３１を着脱可能に設けたから、基板側蓋体１５と縁石側蓋体３１により排水性を確保することができ、しかも、一方のみを交換することが可能となる。【選択図】図２
DRAINAGE STRUCTURE IN ROAD CURBSTONE
PROBLEM TO BE SOLVED: To provide a drainage structure in a road curbstone which is easily replaced.SOLUTION: A drainage structure 1 in a road curbstone comprises: a curbstone portion 5; a substrate portion 4 provided in a road 6 side of the curbstone portion 5; a substrate side drain port 11 provided in the substrate portion 4; and a curbstone side drain port 21 provided in a front face portion 5M of the curbstone portion 5. A curbstone side cover body 31 including a plurality of water passing holes 35, 36 and 37 is provided in the curbstone side drain port 21 as a separate body from a substrate side cover body 15 of the substrate side drain port 11. The drainage structure further comprises a curbstone block 3 integrally including the curbstone portion 5 and the substrate portion 4, the substrate side cover body 15 including a plurality of water passing holes 70 is provided in the substrate side drain port 11, and the curbstone side cover body 31 is detachably provided in the curbstone side drain port 21. Thus, draining property can be secured by the substrate side cover body 15 and the curbstone side cover body 31, and in addition, replacing only one of them becomes possible.SELECTED DRAWING: Figure 2
【課題】交換作業が容易な道路縁石排水構造を提供する。【解決手段】縁石部５と、この縁石部５の道路６側に設けられた基板部４と、この基板部４に設けられた基板側排水口１１と、縁石部５の前面部５Ｍに設けられた縁石側排水口２１とを備えた道路縁石排水構造１において、縁石側排水口２１に、基板側排水口１１の基板側蓋体１５とは別体の縁石側蓋体３１を設け、この縁石側蓋体３１は複数の通水孔３５，３６，３７を有する。また、縁石部５と基板部４とを一体に有する縁石ブロック３を備え、基板側排水口１１に複数の通水孔７０を有する基板側蓋体１５を設け、縁石側排水口２１に縁石側蓋体３１を着脱可能に設けたから、基板側蓋体１５と縁石側蓋体３１により排水性を確保することができ、しかも、一方のみを交換することが可能となる。【選択図】図２
DRAINAGE STRUCTURE IN ROAD CURBSTONE
道路縁石排水構造
KANEKO MASAHIRO (author)
2018-09-20
Patent
Electronic Resource
Japanese
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