Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
PROTECTIVE STRUCTURE
To provide a protective structure suitable for a site with restrictions on anchor construction.SOLUTION: A plurality of columns 3, 3 are erected on a slope surface S which is an installation surface at an interval in a left-right direction, and protective fences 2, 2A provided with a protective surface 4 between the columns 3, 3 are disposed at an interval in a front-rear direction. A plurality of front side anchors 13, 13A are disposed on the slope surface S in front of the front side protective fence 2, a continuous front side hanging rope member 14 are alternately back and forth between the front side anchors 13, 13A and the column 3 of the front side protective fence 2, a continuous rear side hanging rope member 14 are alternately laid back and forth between the front side anchor 13, 13A and the column 3 of the rear side protective fence 2A, and the protective fences 2, 2A of a front side of a rear side are coupled to the common front side anchors 13, 13A. Therefore, a protective structure can be used at a site with restrictions on anchor construction, and an impact force by collapsed sediment or the like can be attenuated by the protective fences 2, 2A provided in multistage on a front side and a real side.SELECTED DRAWING: Figure 1
【課題】アンカー工事に制約のある現場に適した防護構造を提供する。【解決手段】左右方向に間隔を置いて設置面たる斜面Ｓに複数の支柱３，３を立設し、これら支柱３，３の間に防護面４を設けた防護柵２，２Ａを前後方向に間隔を置いて配置する。前側の防護柵２の前方の斜面Ｓに複数個の前側アンカー１３，１３Ａを配置し、前側アンカー１３，１３Ａと前側の防護柵２の支柱３との間に連続した前側の吊ロープ材１４を前後交互に架け渡し、前側アンカー１３，１３Ａと後側の防護柵２Ａの支柱３との間に連続した後側の吊ロープ材１４Ａを前後交互に架け渡したから、前側と後側の防護柵２，２Ａを共通する前側アンカー１３，１３Ａに連結したため、アンカー工事の制約のある現場でも使用することができ、前側と後側で多段に設けた防護柵２，２Ａにより崩壊土砂などの衝撃力を減衰することができる。【選択図】図１
PROTECTIVE STRUCTURE
To provide a protective structure suitable for a site with restrictions on anchor construction.SOLUTION: A plurality of columns 3, 3 are erected on a slope surface S which is an installation surface at an interval in a left-right direction, and protective fences 2, 2A provided with a protective surface 4 between the columns 3, 3 are disposed at an interval in a front-rear direction. A plurality of front side anchors 13, 13A are disposed on the slope surface S in front of the front side protective fence 2, a continuous front side hanging rope member 14 are alternately back and forth between the front side anchors 13, 13A and the column 3 of the front side protective fence 2, a continuous rear side hanging rope member 14 are alternately laid back and forth between the front side anchor 13, 13A and the column 3 of the rear side protective fence 2A, and the protective fences 2, 2A of a front side of a rear side are coupled to the common front side anchors 13, 13A. Therefore, a protective structure can be used at a site with restrictions on anchor construction, and an impact force by collapsed sediment or the like can be attenuated by the protective fences 2, 2A provided in multistage on a front side and a real side.SELECTED DRAWING: Figure 1
【課題】アンカー工事に制約のある現場に適した防護構造を提供する。【解決手段】左右方向に間隔を置いて設置面たる斜面Ｓに複数の支柱３，３を立設し、これら支柱３，３の間に防護面４を設けた防護柵２，２Ａを前後方向に間隔を置いて配置する。前側の防護柵２の前方の斜面Ｓに複数個の前側アンカー１３，１３Ａを配置し、前側アンカー１３，１３Ａと前側の防護柵２の支柱３との間に連続した前側の吊ロープ材１４を前後交互に架け渡し、前側アンカー１３，１３Ａと後側の防護柵２Ａの支柱３との間に連続した後側の吊ロープ材１４Ａを前後交互に架け渡したから、前側と後側の防護柵２，２Ａを共通する前側アンカー１３，１３Ａに連結したため、アンカー工事の制約のある現場でも使用することができ、前側と後側で多段に設けた防護柵２，２Ａにより崩壊土砂などの衝撃力を減衰することができる。【選択図】図１
PROTECTIVE STRUCTURE
防護構造
HOSOKAWA YUTAKA (Autor:in) / ARAKAWA KOICHI (Autor:in)
18.03.2022
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