A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The present invention relates to a prefabricated manhole structure for a sewage, and more particularly to the prefabricated manhole structure for a sewage, preventing from being separated even by external shock and subsidence of the ground when a vertical section is seated and combined on a lower section, and blocking sewage leakage. The prefabricated manhole structure for a sewage includes a first fixing part, a second fixing part, a first horizontal support part, a first vertical support part, a second vertical support part, a first seating part, a grounding part, an extension part, and a sealing part.
본 발명은 하수도용 조립식 맨홀구조체에 관한 것으로서, 더 상세하게는 하부구체에 연직구체가 안착되어 결합될 때 외부충격 및 지반의 침하 등에도 분리되지 않도록 하고, 오수의 누수를 차단하는 하수도용 조립식 맨홀구조체에 관한 것이다.
The present invention relates to a prefabricated manhole structure for a sewage, and more particularly to the prefabricated manhole structure for a sewage, preventing from being separated even by external shock and subsidence of the ground when a vertical section is seated and combined on a lower section, and blocking sewage leakage. The prefabricated manhole structure for a sewage includes a first fixing part, a second fixing part, a first horizontal support part, a first vertical support part, a second vertical support part, a first seating part, a grounding part, an extension part, and a sealing part.
본 발명은 하수도용 조립식 맨홀구조체에 관한 것으로서, 더 상세하게는 하부구체에 연직구체가 안착되어 결합될 때 외부충격 및 지반의 침하 등에도 분리되지 않도록 하고, 오수의 누수를 차단하는 하수도용 조립식 맨홀구조체에 관한 것이다.
Prefabricated manhole structure
하수도용 조립식 맨홀구조체
LEE YUNG AM (author)
2022-03-30
Patent
Electronic Resource
Korean
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