Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Railway bridge
The invention belongs to the field of bridge engineering. The railway bridge provided by the embodiment of the invention comprises a beam body and a plurality of bridge piers, and the bridge piers arearranged below the beam body and connected with the beam body to support the beam body; in the vertical direction, the width of each bridge pier in the extending direction of the beam body is a constant value, and the constant value is in positive correlation with the height value of the corresponding bridge pier. The sizes of the piers are adjusted, so that the width in the extending direction of the beam body is in positive correlation with the height values of the piers, the rigidity in the extending direction of the beam body is basically the same, and the load in the extending directionof the beam body is jointly and uniformly borne by all the piers.
本发明属于桥梁工程领域。本发明实施例所提供的铁路桥梁，包括梁体和多个桥墩，桥墩设置在梁体下方并与梁体连接以支撑梁体；在竖直方向上，每个桥墩沿梁体的延伸方向的宽度为定值，定值与对应的所述桥墩的高度值呈正相关关系。调整桥墩的尺寸，使沿梁体的延伸方向的宽度与桥墩的高度值呈正相关关系，从而使沿梁体的延伸方向的刚度基本相同，沿梁体的延伸方向的载荷由各个桥墩共同均匀承担。
Railway bridge
The invention belongs to the field of bridge engineering. The railway bridge provided by the embodiment of the invention comprises a beam body and a plurality of bridge piers, and the bridge piers arearranged below the beam body and connected with the beam body to support the beam body; in the vertical direction, the width of each bridge pier in the extending direction of the beam body is a constant value, and the constant value is in positive correlation with the height value of the corresponding bridge pier. The sizes of the piers are adjusted, so that the width in the extending direction of the beam body is in positive correlation with the height values of the piers, the rigidity in the extending direction of the beam body is basically the same, and the load in the extending directionof the beam body is jointly and uniformly borne by all the piers.
本发明属于桥梁工程领域。本发明实施例所提供的铁路桥梁，包括梁体和多个桥墩，桥墩设置在梁体下方并与梁体连接以支撑梁体；在竖直方向上，每个桥墩沿梁体的延伸方向的宽度为定值，定值与对应的所述桥墩的高度值呈正相关关系。调整桥墩的尺寸，使沿梁体的延伸方向的宽度与桥墩的高度值呈正相关关系，从而使沿梁体的延伸方向的刚度基本相同，沿梁体的延伸方向的载荷由各个桥墩共同均匀承担。
Railway bridge
一种铁路桥梁
LIN CHENG (Autor:in) / WEN WANGQING (Autor:in) / YAN AIGUO (Autor:in) / LIAO ZUJIANG (Autor:in) / CAI SHAOMING (Autor:in) / WU QILIN (Autor:in) / MEI ZAOLIN (Autor:in) / ZHANG ZIYAO (Autor:in) / CAI CHANG (Autor:in)
08.05.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
Bridge 70A - Brinnington railway bridge
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