A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
EGG-SHAPED DOUBLE WALL CORRUGATED PIPE AND ASSEMBLY FOR CONSTRUCTION
The present invention may provide a double wall pipe, including an outer wall in which protrusions and depressions are periodically formed along the longitudinal direction, and an inner wall integrally integrated with the bottom of the depressions of the outer wall. The double wall pipe has an oval cross section in which the curvature of the lower surface of the outer and inner walls is greater than that of the upper surface and the inner space is narrower. According to the present invention, sewage flowing in the double wall pipe maintains an appropriate flow rate so that the sewage does not collect and accumulate on the lower surface of the double wall pipe to prevent odor generation.
본 발명은 산과 골이 길이방향을 따라 주기적으로 형성되는 외벽과, 외벽의 골의 저부에 일체형으로 합체되는 내벽을 포함하며, 외벽 및 내벽의 상부면 보다 하부면의 곡률이 크고 내측공간이 좁은 난형의 횡단면을 갖는 이중벽관을 제공할 수 있다.
EGG-SHAPED DOUBLE WALL CORRUGATED PIPE AND ASSEMBLY FOR CONSTRUCTION
The present invention may provide a double wall pipe, including an outer wall in which protrusions and depressions are periodically formed along the longitudinal direction, and an inner wall integrally integrated with the bottom of the depressions of the outer wall. The double wall pipe has an oval cross section in which the curvature of the lower surface of the outer and inner walls is greater than that of the upper surface and the inner space is narrower. According to the present invention, sewage flowing in the double wall pipe maintains an appropriate flow rate so that the sewage does not collect and accumulate on the lower surface of the double wall pipe to prevent odor generation.
본 발명은 산과 골이 길이방향을 따라 주기적으로 형성되는 외벽과, 외벽의 골의 저부에 일체형으로 합체되는 내벽을 포함하며, 외벽 및 내벽의 상부면 보다 하부면의 곡률이 크고 내측공간이 좁은 난형의 횡단면을 갖는 이중벽관을 제공할 수 있다.
EGG-SHAPED DOUBLE WALL CORRUGATED PIPE AND ASSEMBLY FOR CONSTRUCTION
이중벽관 및 이를 시공하기 위한 시공용 조립체
HWANG MUN GI (author) / LEE JUNG IN (author) / HWANG HEE SUN (author) / WON SUNG CHEOL (author) / KIM KI CHAN (author)
2022-05-10
Patent
Electronic Resource
Korean
IPC:
E03F
SEWERS
,
Abwasserkanäle
EGG-SHAPED DOUBLE WALL CORRUGATED PIPE AND ASSEMBLY FOR CONSTRUCTION
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