Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
System and method for installing cross-water-area through type steel box arch rib tied-arch bridge
The invention discloses a system and method for installing a water-area-crossing through type steel box arch rib tied-arch bridge, and belongs to the technical field of bridge construction. The shoreside crane is arranged on the shoreside land at one end of the steel box arch rib tied-arch bridge to be erected and used for erecting a sliding transportation system starting platform and a bridge climbing crane starting platform, and the sliding transportation system and the bridge climbing crane are erected on the sliding transportation system starting platform and the bridge climbing crane starting platform respectively. The slip transport system is used to transport the component forward. The upper bridge crane walks in the longitudinal bridge direction by alternately lifting the two distribution beams arranged below the upper bridge crane and is used for installing a steel lattice beam middle structure and an arch rib support structure. The floating crane is arranged in a water area spanned by the arch bridge and used for installing the underwater support, the steel lattice beam outer ring structure and the steel box arch rib structure. According to the invention, the bridge crane and the sliding transportation system are not influenced mutually, so that the difficulty in moving the crane on the bridge can be reduced, the flexibility of mounting the crane on the steel lattice beam is improved, and the construction efficiency is improved.
本发明公开了一种用于安装跨水域下承式钢箱拱肋系杆拱桥的系统及方法，属于桥梁施工技术领域。岸边吊机设置于待架设钢箱拱肋系杆拱桥一端岸边陆地上，用于搭设滑移运输系统起始平台和上桥吊机起始平台，且滑移运输系统起始平台和上桥吊机起始平台上分别架设滑移运输系统和上桥吊机。滑移运输系统用于向前运输构件。上桥吊机通过交替吊送下方设置的两片分配梁实现沿纵桥向自身行走，用于安装钢格构梁中间结构及拱肋支架结构。浮吊设置于拱桥所跨水域中，用于安装水中支架、钢格构梁外圈结构和钢箱拱肋结构。本发明中上桥吊机与滑移运输系统相互不受影响，可以降低吊机上桥移动难度，提高吊机在钢格构梁上安装的灵活性，从而提高施工效率。
System and method for installing cross-water-area through type steel box arch rib tied-arch bridge
The invention discloses a system and method for installing a water-area-crossing through type steel box arch rib tied-arch bridge, and belongs to the technical field of bridge construction. The shoreside crane is arranged on the shoreside land at one end of the steel box arch rib tied-arch bridge to be erected and used for erecting a sliding transportation system starting platform and a bridge climbing crane starting platform, and the sliding transportation system and the bridge climbing crane are erected on the sliding transportation system starting platform and the bridge climbing crane starting platform respectively. The slip transport system is used to transport the component forward. The upper bridge crane walks in the longitudinal bridge direction by alternately lifting the two distribution beams arranged below the upper bridge crane and is used for installing a steel lattice beam middle structure and an arch rib support structure. The floating crane is arranged in a water area spanned by the arch bridge and used for installing the underwater support, the steel lattice beam outer ring structure and the steel box arch rib structure. According to the invention, the bridge crane and the sliding transportation system are not influenced mutually, so that the difficulty in moving the crane on the bridge can be reduced, the flexibility of mounting the crane on the steel lattice beam is improved, and the construction efficiency is improved.
本发明公开了一种用于安装跨水域下承式钢箱拱肋系杆拱桥的系统及方法，属于桥梁施工技术领域。岸边吊机设置于待架设钢箱拱肋系杆拱桥一端岸边陆地上，用于搭设滑移运输系统起始平台和上桥吊机起始平台，且滑移运输系统起始平台和上桥吊机起始平台上分别架设滑移运输系统和上桥吊机。滑移运输系统用于向前运输构件。上桥吊机通过交替吊送下方设置的两片分配梁实现沿纵桥向自身行走，用于安装钢格构梁中间结构及拱肋支架结构。浮吊设置于拱桥所跨水域中，用于安装水中支架、钢格构梁外圈结构和钢箱拱肋结构。本发明中上桥吊机与滑移运输系统相互不受影响，可以降低吊机上桥移动难度，提高吊机在钢格构梁上安装的灵活性，从而提高施工效率。
System and method for installing cross-water-area through type steel box arch rib tied-arch bridge
用于安装跨水域下承式钢箱拱肋系杆拱桥的系统及方法
XU SHANSHAN (Autor:in) / DUAN KUNPENG (Autor:in) / LI CHAOQUN (Autor:in) / SHEN JIARONG (Autor:in) / ZHOU YING (Autor:in) / ZHANG MAOGUO (Autor:in) / QIAN LI (Autor:in) / CHEN HUINA (Autor:in)
05.12.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
Tied-arch bridge arch rib support and tied-arch bridge arch rib installation method
| Europäisches Patentamt | 2023
| Europäisches Patentamt | 2024