A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROBLEM TO BE SOLVED: To provide a method for natural ventilation when only one surface of a building has an opening of a room.SOLUTION: A building A includes rooms R1, R2 and R3, and an open ceiling 4. Openings 1a, 1b and 1c of the respective rooms are provided on the side of one exterior wall surface 1. The other exterior wall surface 2 has no opening. A ventilation chamber 6 of an upper part of the open ceiling 4 is provided with an opening 6i. A windshield plate 8, the top surface of which is opened via a space to close the opening 6i, is provided. A backflow prevention louver 9 for exhaust, which is closed by a wind force of a strong wind, is provided on the top surface of the windshield plate 8 so that the inside of the building can be ventilated.SELECTED DRAWING: Figure 1
【課題】建物の１面のみに室の開口を有する場合の自然換気の方法を提供する。【解決手段】建物Ａは室Ｒ１，Ｒ２，Ｒ３、吹抜け４を有する。一方の外壁面１側に各室の開口１ａ，１ｂ，１ｃが設けてある。他方の外壁面２には開口を有しない。吹抜け４上部の換気室６には開口６ｉを設ける。開口６ｉをふさぐように空間をおいて上面の開口している防風板８を設ける。防風板８の上面に強風の風力で閉じる排気用逆流防止ルーバ９を設けることで建物内部が換気される。【選択図】図１
PROBLEM TO BE SOLVED: To provide a method for natural ventilation when only one surface of a building has an opening of a room.SOLUTION: A building A includes rooms R1, R2 and R3, and an open ceiling 4. Openings 1a, 1b and 1c of the respective rooms are provided on the side of one exterior wall surface 1. The other exterior wall surface 2 has no opening. A ventilation chamber 6 of an upper part of the open ceiling 4 is provided with an opening 6i. A windshield plate 8, the top surface of which is opened via a space to close the opening 6i, is provided. A backflow prevention louver 9 for exhaust, which is closed by a wind force of a strong wind, is provided on the top surface of the windshield plate 8 so that the inside of the building can be ventilated.SELECTED DRAWING: Figure 1
【課題】建物の１面のみに室の開口を有する場合の自然換気の方法を提供する。【解決手段】建物Ａは室Ｒ１，Ｒ２，Ｒ３、吹抜け４を有する。一方の外壁面１側に各室の開口１ａ，１ｂ，１ｃが設けてある。他方の外壁面２には開口を有しない。吹抜け４上部の換気室６には開口６ｉを設ける。開口６ｉをふさぐように空間をおいて上面の開口している防風板８を設ける。防風板８の上面に強風の風力で閉じる排気用逆流防止ルーバ９を設けることで建物内部が換気される。【選択図】図１
BUILDING HAVING NATURAL VENTILATOR
自然換気装置を有する建物
FUJIOKA SHINGO (author)
2018-02-08
Patent
Electronic Resource
Japanese