A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
COVERED U-SHAPED GUTTER FOR PRECAST CONCRETE STREET GUTTER HAVING APRON PAVED WITH ASPHALT
PROBLEM TO BE SOLVED: To form a bicycle lane paved with asphalt, by eliminating a change in an apron slope and a cross slope of a roadway section, a covered U-shaped gutter having a top surface serving as an L-shaped street gutter.SOLUTION: A cover with an undercut apron, in which a part near a gutter bottom serves as a top surface pavement stop, is used. An asphalt top surface pavement is employed including a part of an apron surface. A side strip appropriate for bicycle travel is provided.SELECTED DRAWING: Figure 1
【課題】 上面がＬ形街渠の落し蓋Ｕ形側溝においてエプロン傾斜と車道部横断勾配の変化を無くし、アスファルト舗装自転車走行帯を形成する。【解決手段】 渠底近くが上面舗装止めとなる切下げエプロン付き蓋を用い、エプロン面の一部も含めてアスファルト上面舗装とし、自転車走行に適した路側帯を設ける。【選択図】図１
COVERED U-SHAPED GUTTER FOR PRECAST CONCRETE STREET GUTTER HAVING APRON PAVED WITH ASPHALT
PROBLEM TO BE SOLVED: To form a bicycle lane paved with asphalt, by eliminating a change in an apron slope and a cross slope of a roadway section, a covered U-shaped gutter having a top surface serving as an L-shaped street gutter.SOLUTION: A cover with an undercut apron, in which a part near a gutter bottom serves as a top surface pavement stop, is used. An asphalt top surface pavement is employed including a part of an apron surface. A side strip appropriate for bicycle travel is provided.SELECTED DRAWING: Figure 1
【課題】 上面がＬ形街渠の落し蓋Ｕ形側溝においてエプロン傾斜と車道部横断勾配の変化を無くし、アスファルト舗装自転車走行帯を形成する。【解決手段】 渠底近くが上面舗装止めとなる切下げエプロン付き蓋を用い、エプロン面の一部も含めてアスファルト上面舗装とし、自転車走行に適した路側帯を設ける。【選択図】図１
COVERED U-SHAPED GUTTER FOR PRECAST CONCRETE STREET GUTTER HAVING APRON PAVED WITH ASPHALT
エプロンにアスファルト舗装するプレキャストコンクリート街渠用蓋掛けＵ形側溝
OSHIMA MASATAKE (author)
2017-06-15
Patent
Electronic Resource
Japanese
IPC:
E03F
SEWERS
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Abwasserkanäle
L-SHAPED BLOCK FOR PRECAST CONCRETE STREET GUTTER HAVING APRON PAVED WITH ASPHALT
| European Patent Office | 2017
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| European Patent Office | 2017
L-SHAPED STREET GUTTER BLOCK WITH PRECAST CONCRETE SUBCHANNEL FOR ASPHALT PAVEMENT OF APRON
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