Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
To provide a protective structure that absorbs kinetic energy by a shock absorbing bag body to stop a falling object when a falling object such as a falling rock collides.SOLUTION: A protective structure 100 includes: a sandbag 10 filled with a filler; and a rectangular parallelepiped shape basket body 20 made of steel. The sandbag 10 is arranged inside the basket body 20. The basket body 20 has: a rectangular frame formed in a grid pattern; and a bottom surface part. The sandbags 10 are formed by filling a cloth bag body 11 with a filler such as earth and sand or stone. A plurality of the sandbags 10 are arranged in a row in the longitudinal direction of the basket body 20 without gaps.SELECTED DRAWING: Figure 1
【課題】落石などの落下物が衝突した際に衝撃吸収袋体により運動エネルギを吸収し、落下物を停止させる防護構造を提供する。【解決手段】防護構造１００は、充填材が充填された土嚢１０と鋼製の直方体形状の籠体２０を備え、籠体２０の内部に土嚢１０が配置される。籠体２０は格子状に形成された矩形状の枠と底面部を有する。土嚢１０は布製の袋体１１の内部に土砂や石等の充填材を詰めて形成され、複数の土嚢１０が籠体２０の長手方向に一列に隙間なく並べて配置される。【選択図】図１
To provide a protective structure that absorbs kinetic energy by a shock absorbing bag body to stop a falling object when a falling object such as a falling rock collides.SOLUTION: A protective structure 100 includes: a sandbag 10 filled with a filler; and a rectangular parallelepiped shape basket body 20 made of steel. The sandbag 10 is arranged inside the basket body 20. The basket body 20 has: a rectangular frame formed in a grid pattern; and a bottom surface part. The sandbags 10 are formed by filling a cloth bag body 11 with a filler such as earth and sand or stone. A plurality of the sandbags 10 are arranged in a row in the longitudinal direction of the basket body 20 without gaps.SELECTED DRAWING: Figure 1
【課題】落石などの落下物が衝突した際に衝撃吸収袋体により運動エネルギを吸収し、落下物を停止させる防護構造を提供する。【解決手段】防護構造１００は、充填材が充填された土嚢１０と鋼製の直方体形状の籠体２０を備え、籠体２０の内部に土嚢１０が配置される。籠体２０は格子状に形成された矩形状の枠と底面部を有する。土嚢１０は布製の袋体１１の内部に土砂や石等の充填材を詰めて形成され、複数の土嚢１０が籠体２０の長手方向に一列に隙間なく並べて配置される。【選択図】図１
PROTECTIVE STRUCTURE
防護構造
YOSHIDA KAZUO (Autor:in)
02.09.2021
Patent
Elektronische Ressource
Japanisch
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
Protective structure and metal protective net for such protective structure
| Europäisches Patentamt | 2023