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A platform for research: civil engineering, architecture and urbanism
INSPECTION METHOD OF SIPHON DRAINAGE SYSTEM
PROBLEM TO BE SOLVED: To provide an efficient inspection method of a drain pipe of a siphon drainage system after construction.SOLUTION: An inspection method of a siphon drainage system comprising a horizontal pipe 30C for discharging drain water from a water section implement 12C, and a vertical pipe 32C which is connected to a downstream-side end part of the horizontal pipe 30C, and arranged at a lower part in a vertical direction comprises: a first process for connecting a downstream-side end part of another piping (siphon drain pipe 16D) whose upstream-side end part is opened to air and a downstream-side end part of the vertical pipe 32C; a second process for making an inspection fluid flow from an upstream-side end part of the horizontal pipe 30C therein; and a third process for inspecting whether or not there exists fluid leakage at the horizontal pipe 30C, the vertical pipe 32C and the other piping 16D after the inspection fluid reaches an upstream-side end part of the other piping 16D.
【課題】施工後のサイホン排水システムの排水管の効率的な検査方法を提供することを目的とする。【解決手段】水廻り器具１２Ｃからの排水を略水平方向に排出する横引き管３０Ｃと、横引き管３０Ｃの下流側端部に接続され、鉛直下方に配置された竪管３２Ｃと、を備えるサイホン排水システムの検査方法であって、上流側端部が大気開放された他の配管（サイホン排水管１６Ｄ）の下流側端部と竪管３２Ｃの下流側端部とを接続する第１工程と、横引き管３０Ｃの上流側端部から検査流体を流入させる第２工程と検査流体が他の配管１６Ｄの上流側端部に到達した後、横引き管３０Ｃ、竪管３２Ｃと他の配管１６Ｄに流体漏れがあるか否かを検査する第３工程と、を備える。【選択図】図１
INSPECTION METHOD OF SIPHON DRAINAGE SYSTEM
PROBLEM TO BE SOLVED: To provide an efficient inspection method of a drain pipe of a siphon drainage system after construction.SOLUTION: An inspection method of a siphon drainage system comprising a horizontal pipe 30C for discharging drain water from a water section implement 12C, and a vertical pipe 32C which is connected to a downstream-side end part of the horizontal pipe 30C, and arranged at a lower part in a vertical direction comprises: a first process for connecting a downstream-side end part of another piping (siphon drain pipe 16D) whose upstream-side end part is opened to air and a downstream-side end part of the vertical pipe 32C; a second process for making an inspection fluid flow from an upstream-side end part of the horizontal pipe 30C therein; and a third process for inspecting whether or not there exists fluid leakage at the horizontal pipe 30C, the vertical pipe 32C and the other piping 16D after the inspection fluid reaches an upstream-side end part of the other piping 16D.
【課題】施工後のサイホン排水システムの排水管の効率的な検査方法を提供することを目的とする。【解決手段】水廻り器具１２Ｃからの排水を略水平方向に排出する横引き管３０Ｃと、横引き管３０Ｃの下流側端部に接続され、鉛直下方に配置された竪管３２Ｃと、を備えるサイホン排水システムの検査方法であって、上流側端部が大気開放された他の配管（サイホン排水管１６Ｄ）の下流側端部と竪管３２Ｃの下流側端部とを接続する第１工程と、横引き管３０Ｃの上流側端部から検査流体を流入させる第２工程と検査流体が他の配管１６Ｄの上流側端部に到達した後、横引き管３０Ｃ、竪管３２Ｃと他の配管１６Ｄに流体漏れがあるか否かを検査する第３工程と、を備える。【選択図】図１
INSPECTION METHOD OF SIPHON DRAINAGE SYSTEM
サイホン排水システムの検査方法
MARUYAMA HIDEYUKI (author)
2015-09-24
Patent
Electronic Resource
Japanese
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser
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