A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
WATER BAG AND WATERPROOF DIKE
To provide a water bag and a waterproof dike which facilitate preparation and installation and prevent restrictions on the installation place.SOLUTION: A water bag includes: a container capable of storing water; a first valve for flowing water into the container; and a second valve which is provided above the first valve in a gravity direction and discharges air from the container.SELECTED DRAWING: Figure 2
【課題】作成および設置が容易であり、かつ、設置場所に制約を生じにくい水嚢および防水堤を提供する。【解決手段】水嚢は、水を貯蔵可能な容器と、前記容器に水を流入させる第１バルブと、重力方向において前記第１バルブよりも上方に設けられて前記容器から空気を排出する第２バルブと、を備える。【選択図】図２
WATER BAG AND WATERPROOF DIKE
To provide a water bag and a waterproof dike which facilitate preparation and installation and prevent restrictions on the installation place.SOLUTION: A water bag includes: a container capable of storing water; a first valve for flowing water into the container; and a second valve which is provided above the first valve in a gravity direction and discharges air from the container.SELECTED DRAWING: Figure 2
【課題】作成および設置が容易であり、かつ、設置場所に制約を生じにくい水嚢および防水堤を提供する。【解決手段】水嚢は、水を貯蔵可能な容器と、前記容器に水を流入させる第１バルブと、重力方向において前記第１バルブよりも上方に設けられて前記容器から空気を排出する第２バルブと、を備える。【選択図】図２
WATER BAG AND WATERPROOF DIKE
水嚢、および防水堤
NOMI MOTOHIKO (author) / NAKASHIO YUJI (author)
2024-07-10
Patent
Electronic Resource
Japanese
| European Patent Office | 2024