Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Road isolating method and lying U-shaped curb
The invention discloses a road isolating method and a lying U-shaped curb. The lying U-shaped curb is arranged between a roadway (4) and a sidewalk (5) and is a lying U-shaped structure prefabricated by using concrete; the opening direction of the lying U-shaped curb is towards the roadway (4); the lying U-shaped curb comprises an upper wing plate (11), a lower wing plate (12) and a web plate (13); the web plate (13) is back to a ridge between the roadway (4) and the sidewalk (5); and a rainwater draining grate (2) is arranged in the lower wing plate (12). First, as the rainwater collecting area of the roadway is increased without increasing the width of the roadway, the lying U-shaped curb is conductive to water drainage of the road surface. Next, a rainwater inlet is effectively shielded by using the upper wing plate of the curb so that the rainwater inlet can be prevented from being rolled by wheels and the service life of the rainwater draining grate is greatly prolonged. Finally, as the bottom surface of the lower wing plate using the lying U-shaped structure is wider, the safety and stability of the curb are improved and the curb is simple and convenient to construct.
Road isolating method and lying U-shaped curb
The invention discloses a road isolating method and a lying U-shaped curb. The lying U-shaped curb is arranged between a roadway (4) and a sidewalk (5) and is a lying U-shaped structure prefabricated by using concrete; the opening direction of the lying U-shaped curb is towards the roadway (4); the lying U-shaped curb comprises an upper wing plate (11), a lower wing plate (12) and a web plate (13); the web plate (13) is back to a ridge between the roadway (4) and the sidewalk (5); and a rainwater draining grate (2) is arranged in the lower wing plate (12). First, as the rainwater collecting area of the roadway is increased without increasing the width of the roadway, the lying U-shaped curb is conductive to water drainage of the road surface. Next, a rainwater inlet is effectively shielded by using the upper wing plate of the curb so that the rainwater inlet can be prevented from being rolled by wheels and the service life of the rainwater draining grate is greatly prolonged. Finally, as the bottom surface of the lower wing plate using the lying U-shaped structure is wider, the safety and stability of the curb are improved and the curb is simple and convenient to construct.
Road isolating method and lying U-shaped curb
XIE CHUNSHENG (Autor:in)
04.11.2015
Patent
Elektronische Ressource
Englisch
IPC:
E03F
SEWERS
,
Abwasserkanäle