A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CABLE-STAYED BRIDGE AND CABLE-STAYED BRIDGE CONSTRUCTION METHOD
To enable relatively easy improvement of earthquake resistance and durability of cable-stayed bridges.SOLUTION: A cable-stayed bridge whose bridge girders are supported by cables 2 extending from main towers 1, comprises: main girders 10, provided on both sides in the bridge girder width direction, to which the cables 2 are respectively connected; lower horizontal ribs 16 provided between the main girders 10; upper horizontal ribs 19 connected to the upper part of the lower horizontal ribs 16; and deck plates 7 connected to the top of the upper horizontal ribs 19.SELECTED DRAWING: Figure 3
【課題】斜張橋の耐震性や耐久性を比較的容易に向上させられるようにする。【解決手段】主塔１から延びるケーブル２によって橋桁が支持される斜張橋は、橋桁の幅員両側に設けられ、それぞれ、ケーブル２が接続された主桁１０と、主桁１０間に設けられた下横リブ１６と、下横リブ１６の上部に接続された上横リブ１９と、上横リブ１９の上部に接続されたデッキプレート７とを備える。【選択図】図３
CABLE-STAYED BRIDGE AND CABLE-STAYED BRIDGE CONSTRUCTION METHOD
To enable relatively easy improvement of earthquake resistance and durability of cable-stayed bridges.SOLUTION: A cable-stayed bridge whose bridge girders are supported by cables 2 extending from main towers 1, comprises: main girders 10, provided on both sides in the bridge girder width direction, to which the cables 2 are respectively connected; lower horizontal ribs 16 provided between the main girders 10; upper horizontal ribs 19 connected to the upper part of the lower horizontal ribs 16; and deck plates 7 connected to the top of the upper horizontal ribs 19.SELECTED DRAWING: Figure 3
【課題】斜張橋の耐震性や耐久性を比較的容易に向上させられるようにする。【解決手段】主塔１から延びるケーブル２によって橋桁が支持される斜張橋は、橋桁の幅員両側に設けられ、それぞれ、ケーブル２が接続された主桁１０と、主桁１０間に設けられた下横リブ１６と、下横リブ１６の上部に接続された上横リブ１９と、上横リブ１９の上部に接続されたデッキプレート７とを備える。【選択図】図３
CABLE-STAYED BRIDGE AND CABLE-STAYED BRIDGE CONSTRUCTION METHOD
斜張橋、および斜張橋の架設方法
ITOI MAKOTO (author) / MASUDA NOBUTOSHI (author) / YODA TERUHIKO (author) / KATSUCHI HIROSHI (author)
2020-07-09
Patent
Electronic Resource
Japanese
IPC:
E01D
BRIDGES
,
Brücken
Cable-stayed bridge cable beam anchoring structure and cable-stayed bridge
| European Patent Office | 2020