Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Y-shaped tower inhaul cable bridge and design method thereof
The invention discloses a Y-shaped tower cable bridge and a design method thereof, and relates to the field of bridge engineering.On one hand, the Y-shaped tower cable bridge comprises a bridge body and at least one tower column set arranged in the longitudinal bridge direction at intervals, and each tower column set comprises two Y-shaped tower columns arranged in the transverse bridge direction at intervals; and a plurality of stay cables connected with a bridge main body are arranged on tower limbs of the Y-shaped tower column 1. In the second aspect, the design method is used for designing the Y-shaped tower cable bridge. The second stay cable on the left tower limb penetrates through the right tower limb to be connected with the bridge main body, and the first stay cable on the right tower limb penetrates through the left tower limb to be connected with the bridge main body, so that a transverse link does not need to be arranged between the left tower limb and the right tower limb to balance cable force, the construction process is simpler and more convenient, and the construction efficiency is improved. The overall appearance is more concise and tidy; the Y-shaped tower column can solve the problem of height limitation of the tower column, meanwhile, the angle of the stay cable is increased, and the cable force of a single cable is reduced.
本发明公开了一种Y型塔拉索桥及其设计方法，涉及桥梁工程领域，一方面，该Y型塔拉索桥包括桥梁主体及沿纵桥向间隔设置的至少一组塔柱组，每组上述塔柱组均包括两个横桥向间隔设置的Y型塔柱，在Y型塔柱1的塔肢上设有多跟与桥梁主体连接的斜拉索。第二方面，该设计方法用于设计上述Y型塔拉索桥。通过将上述左塔肢上的第二斜拉索穿过上述右塔肢与上述桥梁主体连接，上述右塔肢上的第一斜拉索穿过上述左塔肢与上述桥梁主体连接，从而使得左塔肢和右塔肢之间无需再设置横向联系以平衡索力，且施工工艺更简便，整体外形更简洁整齐；Y型的塔柱，可以解决塔柱限高问题的同时，增加斜拉索的角度，减小单根索的索力。
Y-shaped tower inhaul cable bridge and design method thereof
The invention discloses a Y-shaped tower cable bridge and a design method thereof, and relates to the field of bridge engineering.On one hand, the Y-shaped tower cable bridge comprises a bridge body and at least one tower column set arranged in the longitudinal bridge direction at intervals, and each tower column set comprises two Y-shaped tower columns arranged in the transverse bridge direction at intervals; and a plurality of stay cables connected with a bridge main body are arranged on tower limbs of the Y-shaped tower column 1. In the second aspect, the design method is used for designing the Y-shaped tower cable bridge. The second stay cable on the left tower limb penetrates through the right tower limb to be connected with the bridge main body, and the first stay cable on the right tower limb penetrates through the left tower limb to be connected with the bridge main body, so that a transverse link does not need to be arranged between the left tower limb and the right tower limb to balance cable force, the construction process is simpler and more convenient, and the construction efficiency is improved. The overall appearance is more concise and tidy; the Y-shaped tower column can solve the problem of height limitation of the tower column, meanwhile, the angle of the stay cable is increased, and the cable force of a single cable is reduced.
本发明公开了一种Y型塔拉索桥及其设计方法，涉及桥梁工程领域，一方面，该Y型塔拉索桥包括桥梁主体及沿纵桥向间隔设置的至少一组塔柱组，每组上述塔柱组均包括两个横桥向间隔设置的Y型塔柱，在Y型塔柱1的塔肢上设有多跟与桥梁主体连接的斜拉索。第二方面，该设计方法用于设计上述Y型塔拉索桥。通过将上述左塔肢上的第二斜拉索穿过上述右塔肢与上述桥梁主体连接，上述右塔肢上的第一斜拉索穿过上述左塔肢与上述桥梁主体连接，从而使得左塔肢和右塔肢之间无需再设置横向联系以平衡索力，且施工工艺更简便，整体外形更简洁整齐；Y型的塔柱，可以解决塔柱限高问题的同时，增加斜拉索的角度，减小单根索的索力。
Y-shaped tower inhaul cable bridge and design method thereof
一种Y型塔拉索桥及其设计方法
WANG YANG (Autor:in) / SUN YUANHUA (Autor:in) / ZOU MINYONG (Autor:in) / CHENG JIANGWEI (Autor:in) / PENG ZUI (Autor:in) / YUE RUI (Autor:in) / CHENG ZIHAN (Autor:in) / WANG DONGDONG (Autor:in)
29.12.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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