VENTILATION STRUCTURE AND WATERPROOF CONSTRUCTION METHOD USING VENTILATION STRUCTURE

To provide a ventilation structure capable of ventilating gas such as water vapor generated from a roof in a plane direction of a waterproof sheet, and a waterproof construction method having a step of arranging the ventilation structure.SOLUTION: A ventilation structure 1 that is placed on the roof...

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Bibliographic Details
Main Authors IKUMURA KIMINORI, KONDO KUNINORI, TOMIOKA KENICHI, TANIMOTO MASAKI, MATSUKI KAZUFUMI
Format Patent
LanguageEnglish
Japanese
Published 07.07.2022
Subjects
BUILDING
FIXED CONSTRUCTIONS
GUTTERS
ROOF COVERINGS
ROOF-WORKING TOOLS
SKY-LIGHTS
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Summary:To provide a ventilation structure capable of ventilating gas such as water vapor generated from a roof in a plane direction of a waterproof sheet, and a waterproof construction method having a step of arranging the ventilation structure.SOLUTION: A ventilation structure 1 that is placed on the roof side of the tarpaulin has a rubber layer 10 and a woven cloth 20.SELECTED DRAWING: Figure 1 【課題】屋根部分から発生する水蒸気等の気体を防水シートの平面方向に通気させることができる通気構造体、および通気構造体を配置する工程を有する防水工法を提供する。【解決手段】防水シートの屋根側面に配置される通気構造体１であって、ゴム層１０と、織布２０と、を有している。【選択図】図１
Bibliography:Application Number: JP20200216212