A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide a water permeable pipe (drainage pipe) used in the drainage method for natural ground and the like, which can be easily connected.SOLUTION: A connection portion 3 is attached to both ends of a water permeable pipe 2 in a water permeable pipe member 1. The connection portion 3 is formed of a synthetic resin different diameter joint pipe, and an outer fitting portion 3a is fitted on the outer peripheral surface of both ends of the water permeable pipe 2, and is fixed by adhesion. The inner circumferential surface of another pipe member is fitted and connected to an inner fitting portion 3b having a diameter smaller than that of the outer fitting portion 3a.SELECTED DRAWING: Figure 1
【課題】接続作業が容易な、地山の排水工法等に用いられる透水管（排水管）を提供する。【解決手段】透水管部材１は、透水管２の両端部に接続部３が取付けられる。接続部３は、合成樹脂製の異径継手管からなり、外嵌部３ａが透水管２の両端部の外周面に嵌合して接着により固定される。外嵌部３ａより小径の内嵌部３ｂに他の管部材の内周面を嵌合して接続する。【選択図】図１
To provide a water permeable pipe (drainage pipe) used in the drainage method for natural ground and the like, which can be easily connected.SOLUTION: A connection portion 3 is attached to both ends of a water permeable pipe 2 in a water permeable pipe member 1. The connection portion 3 is formed of a synthetic resin different diameter joint pipe, and an outer fitting portion 3a is fitted on the outer peripheral surface of both ends of the water permeable pipe 2, and is fixed by adhesion. The inner circumferential surface of another pipe member is fitted and connected to an inner fitting portion 3b having a diameter smaller than that of the outer fitting portion 3a.SELECTED DRAWING: Figure 1
【課題】接続作業が容易な、地山の排水工法等に用いられる透水管（排水管）を提供する。【解決手段】透水管部材１は、透水管２の両端部に接続部３が取付けられる。接続部３は、合成樹脂製の異径継手管からなり、外嵌部３ａが透水管２の両端部の外周面に嵌合して接着により固定される。外嵌部３ａより小径の内嵌部３ｂに他の管部材の内周面を嵌合して接続する。【選択図】図１
WATER PERMEABLE PIPE MEMBER
透水管部材
OTSUKI NAOHIKO (author)
2019-06-24
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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