A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SIMULTANEOUS TYPE SIDEWALK-ROADWAY BOUNDARY DROP LID SIDE-GUTTER WITH EAVES CURB FOR FLAT STREET CULVERT
To provide a simultaneous type sidewalk-roadway boundary drop lid U-shaped side-gutter with an eaves curb and a box-shaped side-gutter, that form environmentally friendly an asphalt paved bicycle passing lane for sidewalk traffic and bicycle traffic.SOLUTION: An L-shaped drop lid 2A is composed of a flat part 4 on an upper surface and a curb 3 whose upper surface is shorter than a length of a lid plate, the flat part 4 is a part of a sidewalk 17, and the curb 3 is interrupted at each simultaneous interval within a range where a bicycle can enter, and has eaves 5 along a roadway side, a tip surface of the eaves 5 covering a space above a side wall of a side-gutter substantially coincides with upper surface pavement stop and is directly connected to a roadway drainage drop port along a bicycle passing lane 10, the bicycle passing lane 10 along a road shoulder 16 forms an environment for improving safety and utilization of mutual traffic between the sidewalk 17 and the bicycle passing lane 10 at each of simultaneous intervals on an asphalt paved surface, and the curb 3 at a sidewalk-roadway boundary without steps is detachably installed as a drop lid 2A, can be adapted to diversification of a road surface space such as temporary removal and replacement, and forms a roadside zone that is familiar to the sidewalk traffic and the bicycle traffic.SELECTED DRAWING: Figure 1
【課題】歩道と自転車通行との環境に適したアスファルト舗装自転車通行帯を形成する庇縁石付き連立型歩車道境界落し蓋Ｕ形側溝ならびにボックス形側溝を提供する。【解決手段】上面がフラット部４と蓋版長より短い縁石３とで構成するＬ形落し蓋２Ａにおいて、前記フラット部４は歩道１７の一部となって、縁石３は自転車進入可能の範囲内での連立間隔ごとに途切れ、車道側に沿う庇５付きとし、側溝の側壁上空間を覆う前記庇５の先端面は上面舗装止と略一致して自転車通行帯１０に沿って車道排水落下口に直結してなり、路肩１６沿い自転車通行帯１０は全てアスファルト舗装面で前記連立間隔ごとに歩道１７と自転車通行帯１０との相互が通行の安全向上と利活用環境が形成され、段差のない歩車道境界において縁石３は、落し蓋２Ａとして着脱自在に設置され、一時除去や取替え等路面空間の多様化にも適応出来、歩行者と自転車通行とになじむ道路側帯を構成する。【選択図】図１
SIMULTANEOUS TYPE SIDEWALK-ROADWAY BOUNDARY DROP LID SIDE-GUTTER WITH EAVES CURB FOR FLAT STREET CULVERT
To provide a simultaneous type sidewalk-roadway boundary drop lid U-shaped side-gutter with an eaves curb and a box-shaped side-gutter, that form environmentally friendly an asphalt paved bicycle passing lane for sidewalk traffic and bicycle traffic.SOLUTION: An L-shaped drop lid 2A is composed of a flat part 4 on an upper surface and a curb 3 whose upper surface is shorter than a length of a lid plate, the flat part 4 is a part of a sidewalk 17, and the curb 3 is interrupted at each simultaneous interval within a range where a bicycle can enter, and has eaves 5 along a roadway side, a tip surface of the eaves 5 covering a space above a side wall of a side-gutter substantially coincides with upper surface pavement stop and is directly connected to a roadway drainage drop port along a bicycle passing lane 10, the bicycle passing lane 10 along a road shoulder 16 forms an environment for improving safety and utilization of mutual traffic between the sidewalk 17 and the bicycle passing lane 10 at each of simultaneous intervals on an asphalt paved surface, and the curb 3 at a sidewalk-roadway boundary without steps is detachably installed as a drop lid 2A, can be adapted to diversification of a road surface space such as temporary removal and replacement, and forms a roadside zone that is familiar to the sidewalk traffic and the bicycle traffic.SELECTED DRAWING: Figure 1
【課題】歩道と自転車通行との環境に適したアスファルト舗装自転車通行帯を形成する庇縁石付き連立型歩車道境界落し蓋Ｕ形側溝ならびにボックス形側溝を提供する。【解決手段】上面がフラット部４と蓋版長より短い縁石３とで構成するＬ形落し蓋２Ａにおいて、前記フラット部４は歩道１７の一部となって、縁石３は自転車進入可能の範囲内での連立間隔ごとに途切れ、車道側に沿う庇５付きとし、側溝の側壁上空間を覆う前記庇５の先端面は上面舗装止と略一致して自転車通行帯１０に沿って車道排水落下口に直結してなり、路肩１６沿い自転車通行帯１０は全てアスファルト舗装面で前記連立間隔ごとに歩道１７と自転車通行帯１０との相互が通行の安全向上と利活用環境が形成され、段差のない歩車道境界において縁石３は、落し蓋２Ａとして着脱自在に設置され、一時除去や取替え等路面空間の多様化にも適応出来、歩行者と自転車通行とになじむ道路側帯を構成する。【選択図】図１
SIMULTANEOUS TYPE SIDEWALK-ROADWAY BOUNDARY DROP LID SIDE-GUTTER WITH EAVES CURB FOR FLAT STREET CULVERT
フラット街渠用連立型歩車道境界庇縁石付き落し蓋掛け側溝
OSHIMA MASATAKE (author)
2022-03-09
Patent
Electronic Resource
Japanese
IPC:
E03F
SEWERS
,
Abwasserkanäle
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