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A platform for research: civil engineering, architecture and urbanism
LIFTING TYPE MEMBRANE TYPE WATER GATE
To provide a lifting type membrane type water gate which is excellent in workability and corresponds to a long span.SOLUTION: A lifting type membrane type water gate includes: a membrane body 10 which has such a size as to close a bay entrance, is foldable in a vertical direction, and is provided with a tendon 11 for applying a tension in a transverse direction; an apex fixing frame 20 which rolls the membrane body 10 by combining in a longitudinal direction of an apex of the membrane body 10; a bottom part fixed frame 30 which is combined with a bottom part of the membrane body 10; a membrane body storage body 40 which can store the membrane body 10 in a folded state; side guide bodies 50 which are positioned on both sides of the membrane body 10, and guide the membrane body 10 when the membrane body 10 is lifted; a side wall body 60 which holds the side guide body 50; a foundation structure 70 which supports the side wall body 60 and the membrane body storage body 40; and lifting means which lifts the membrane body 10.SELECTED DRAWING: Figure 1
【課題】 施工性に優れ、長スパンにも対応した、昇降式膜式水門を提供する。【解決手段】 湾口を締め切り可能な大きさを有し、上下方向に対して折り畳み可能であり、横断方向に張力を与える緊張材１１を設けた膜体１０と、該膜体１０の頂部の長手方向に組み合わせにより、膜体１０を巻き込む頂部固定枠２０と、該膜体１０の底部に組み合わせる底部固定枠３０と、折り畳んだ状態の膜体１０を収納可能な膜体収納体４０と、膜体１０の両側部に位置し、膜体１０の昇降の際に、膜体１０をガイドする側部ガイド体５０と、側部ガイド体５０を保持する側壁体６０と、側壁体６０及び膜体収納体４０を支持する基礎構造体７０と、膜体１０の昇降を行う昇降手段とを備えている。【選択図】図１
LIFTING TYPE MEMBRANE TYPE WATER GATE
To provide a lifting type membrane type water gate which is excellent in workability and corresponds to a long span.SOLUTION: A lifting type membrane type water gate includes: a membrane body 10 which has such a size as to close a bay entrance, is foldable in a vertical direction, and is provided with a tendon 11 for applying a tension in a transverse direction; an apex fixing frame 20 which rolls the membrane body 10 by combining in a longitudinal direction of an apex of the membrane body 10; a bottom part fixed frame 30 which is combined with a bottom part of the membrane body 10; a membrane body storage body 40 which can store the membrane body 10 in a folded state; side guide bodies 50 which are positioned on both sides of the membrane body 10, and guide the membrane body 10 when the membrane body 10 is lifted; a side wall body 60 which holds the side guide body 50; a foundation structure 70 which supports the side wall body 60 and the membrane body storage body 40; and lifting means which lifts the membrane body 10.SELECTED DRAWING: Figure 1
【課題】 施工性に優れ、長スパンにも対応した、昇降式膜式水門を提供する。【解決手段】 湾口を締め切り可能な大きさを有し、上下方向に対して折り畳み可能であり、横断方向に張力を与える緊張材１１を設けた膜体１０と、該膜体１０の頂部の長手方向に組み合わせにより、膜体１０を巻き込む頂部固定枠２０と、該膜体１０の底部に組み合わせる底部固定枠３０と、折り畳んだ状態の膜体１０を収納可能な膜体収納体４０と、膜体１０の両側部に位置し、膜体１０の昇降の際に、膜体１０をガイドする側部ガイド体５０と、側部ガイド体５０を保持する側壁体６０と、側壁体６０及び膜体収納体４０を支持する基礎構造体７０と、膜体１０の昇降を行う昇降手段とを備えている。【選択図】図１
LIFTING TYPE MEMBRANE TYPE WATER GATE
昇降式膜式水門
TOMIYASU RYOICHI (author) / MATSUBARA YASUHIRO (author) / ARAKI TAKETO (author) / TOMOIKE MASATOSHI (author) / TAKAGI YASUSHI (author) / SUGANO TAKAHIRO (author) / ASAKAWA NORITAKA (author) / YAN FENG (author) / ISHIHARA ICHIRO (author) / KOKUSHO HAYATO (author)
2024-07-11
Patent
Electronic Resource
Japanese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau