Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Suspension bridge main cable with inner gas pipeline
The invention relates to a suspension bridge main cable with an inner gas transmission pipeline. The suspension main cable comprises inner and outer multi-layer cable strands (1), part of the inner and outer multi-layer cable strands (1) are replaced by the gas transmission pipeline (2), and the gas transmission pipeline (2) is positioned in the outermost layer or the secondary outer layer. According to the suspension bridge main cable with the inner gas pipeline, the gas pipeline are arranged in the cross section of the main cable, and the phenomenon of unbalanced humidity of bridge steel wires at different positions in the cross section of the main cable is effectively improved by reasonably arranging the positions and the number of the gas pipelines, so that the corrosion resistance ofthe suspension bridge main cable is effectively improved; and the operation safety and reliability of the whole bridge are improved.
本发明涉及一种带有内输气管道的悬索桥主缆，它包括内外多层索股(1)，内外多层索股(1)中部分索股(1)采用输气管道(2)代替，所述输气管道(2)位于最外层或次外层。本发明一种带有内输气管道的悬索桥主缆，其将输气管道布置在主缆截面内，通过合理布置输气管道的位置和数量，有效地改善主缆截面内不同位置的桥梁钢丝湿度不均衡的现象，从而有效提高悬索桥主缆的耐腐蚀性能，提高整个桥梁运行的安全性和可靠性。
Suspension bridge main cable with inner gas pipeline
The invention relates to a suspension bridge main cable with an inner gas transmission pipeline. The suspension main cable comprises inner and outer multi-layer cable strands (1), part of the inner and outer multi-layer cable strands (1) are replaced by the gas transmission pipeline (2), and the gas transmission pipeline (2) is positioned in the outermost layer or the secondary outer layer. According to the suspension bridge main cable with the inner gas pipeline, the gas pipeline are arranged in the cross section of the main cable, and the phenomenon of unbalanced humidity of bridge steel wires at different positions in the cross section of the main cable is effectively improved by reasonably arranging the positions and the number of the gas pipelines, so that the corrosion resistance ofthe suspension bridge main cable is effectively improved; and the operation safety and reliability of the whole bridge are improved.
本发明涉及一种带有内输气管道的悬索桥主缆，它包括内外多层索股(1)，内外多层索股(1)中部分索股(1)采用输气管道(2)代替，所述输气管道(2)位于最外层或次外层。本发明一种带有内输气管道的悬索桥主缆，其将输气管道布置在主缆截面内，通过合理布置输气管道的位置和数量，有效地改善主缆截面内不同位置的桥梁钢丝湿度不均衡的现象，从而有效提高悬索桥主缆的耐腐蚀性能，提高整个桥梁运行的安全性和可靠性。
Suspension bridge main cable with inner gas pipeline
一种带有内输气管道的悬索桥主缆
ZHAO MIN (Autor:in) / CHEN HUAQING (Autor:in) / SUN JIE (Autor:in) / XUE LEI (Autor:in) / ZHU HONGYUAN (Autor:in) / XIANG WEI (Autor:in) / LI QIONGXING (Autor:in) / SU YANG (Autor:in) / LIU YUN (Autor:in) / ZHU ZIYI (Autor:in)
02.02.2021
Patent
Elektronische Ressource
Chinesisch
Suspension bridge main cable gas pipeline cable clamp reinforcing structure
| Europäisches Patentamt | 2021
| Europäisches Patentamt | 2022