A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide a multiple water stop wall structure capable of suppressing water infiltration to the inside with a simple structure by providing multiple water stop walls and draining water permeated between the water stop walls by draining means such as a pump.SOLUTION: A plurality of water stop walls A, B, C, D are arranged in a multiplicity at intervals in the wall thickness direction. Drainage pumps a, b, c are provided as drainage means for discharging water permeated between the water stop walls A, B, C, D to the outside. At the time of flood disaster, the water level outside a multiple water stop wall structure rises, and the water permeating between the water stop wall A and the water stop wall B is discharged to the outside of the multiple water stop wall by a drainage pump a. If necessary, water stop walls are arranged in multiple such as a third water stop wall C and a fourth water stop wall D, and water permeating between them is discharged by drain pumps b, c. The water level of the permeated water becomes lower toward the inner side, and the damage of the flood disaster to the inner building protected by multiple water stop wall structure can be prevented.SELECTED DRAWING: Figure 1
【課題】止水壁を多重に設け、止水壁間に浸透した水をポンプなどの排水手段で排水する構成とすることで、簡易な構造で内側への水の浸透を抑えることができる多重止水壁を提供する。【解決手段】複数の止水壁Ａ、Ｂ、Ｃ、Ｄを壁厚さ方向に間隔をおいて多重に配置する。止水壁Ａ、Ｂ、Ｃ、Ｄ間に浸透した水を外部に排出するための排水手段として排水ポンプａ、ｂ、ｃを設ける。水害時に多重止水壁の外側の水位が高くなり、止水壁Ａと止水壁Ｂとの間に浸透してきた水は排水ポンプａで多重止水壁の外部に排出する。必要に応じ、３重目の止水壁Ｃ、４重目の止水壁Ｄというように止水壁を多重配置し、それぞれの間に浸透してくる水を排水ポンプｂ、ｃで排出する。内側寄りほど浸透水の水位が低くなり、多重止水壁で保護される内側の建物などが受ける水害の被害を防止することができる。【選択図】図１
To provide a multiple water stop wall structure capable of suppressing water infiltration to the inside with a simple structure by providing multiple water stop walls and draining water permeated between the water stop walls by draining means such as a pump.SOLUTION: A plurality of water stop walls A, B, C, D are arranged in a multiplicity at intervals in the wall thickness direction. Drainage pumps a, b, c are provided as drainage means for discharging water permeated between the water stop walls A, B, C, D to the outside. At the time of flood disaster, the water level outside a multiple water stop wall structure rises, and the water permeating between the water stop wall A and the water stop wall B is discharged to the outside of the multiple water stop wall by a drainage pump a. If necessary, water stop walls are arranged in multiple such as a third water stop wall C and a fourth water stop wall D, and water permeating between them is discharged by drain pumps b, c. The water level of the permeated water becomes lower toward the inner side, and the damage of the flood disaster to the inner building protected by multiple water stop wall structure can be prevented.SELECTED DRAWING: Figure 1
【課題】止水壁を多重に設け、止水壁間に浸透した水をポンプなどの排水手段で排水する構成とすることで、簡易な構造で内側への水の浸透を抑えることができる多重止水壁を提供する。【解決手段】複数の止水壁Ａ、Ｂ、Ｃ、Ｄを壁厚さ方向に間隔をおいて多重に配置する。止水壁Ａ、Ｂ、Ｃ、Ｄ間に浸透した水を外部に排出するための排水手段として排水ポンプａ、ｂ、ｃを設ける。水害時に多重止水壁の外側の水位が高くなり、止水壁Ａと止水壁Ｂとの間に浸透してきた水は排水ポンプａで多重止水壁の外部に排出する。必要に応じ、３重目の止水壁Ｃ、４重目の止水壁Ｄというように止水壁を多重配置し、それぞれの間に浸透してくる水を排水ポンプｂ、ｃで排出する。内側寄りほど浸透水の水位が低くなり、多重止水壁で保護される内側の建物などが受ける水害の被害を防止することができる。【選択図】図１
MULTIPLE WATER STOP WALL STRUCTURE
多重止水壁
KAMEI MASAMICHI (author)
2020-09-17
Patent
Electronic Resource
Japanese
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
UNDERGROUND CONTINUOUS WALL WATER-STOP STRUCTURE AND METHOD
| European Patent Office | 2016
| European Patent Office | 2023