A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction method of stay cable steel arch landscape bridge
The invention discloses a construction method of a stay cable steel arch landscape bridge and relates to the field of bridge construction. The construction method of the stay cable steel arch landscape bridge comprises the following steps that two oppositely-arranged arch feet, a main longitudinal beam with the two ends connected with the two arch feet correspondingly and two end cross beams are sequentially installed, the two end cross beams are perpendicular to the main longitudinal beam, and the middle portions of the two end cross beams are connected with the two arch feet correspondingly;an arch rib support is erected, arch rib sections are sequentially installed from the two arch feet to the middle through the arch rib support till arch rib installation is completed, side longitudinal beams parallel to the main longitudinal beams are installed on the two sides of the main longitudinal beams respectively, a bridge deck cross beam and a bridge deck slab are sequentially installed,and inhaul cables are installed and tensioned. According to the construction method of the stay cable steel arch landscape bridge, an arch beam cross construction method is adopted, construction of the stay cable steel arch landscape bridge can be achieved on the premise that the stability and economy of the arch beam are guaranteed, and the construction method has the advantages of being high inconstruction safety, low in cost, high in construction efficiency and the like.
一种斜拉索钢拱景观桥的施工方法，涉及桥梁施工领域。该斜拉索钢拱景观桥的施工方法包括以下步骤：依次安装两个相对布置的拱脚、两端分别与两个拱脚连接的主纵梁及两个端横梁，两个端横梁垂直于主纵梁且中部分别与两个拱脚连接；搭设拱肋支架，由两个拱脚开始向中部利用拱肋支架依次安装拱肋节段直至拱肋安装完成，在主纵梁的两侧分别安装平行于主纵梁的边纵梁，依次安装桥面横梁和桥面板，安装并张拉拉索。本申请提供的斜拉索钢拱景观桥的施工方法采用拱梁交叉施工的方法，能够在保证拱梁稳定性及经济性的前提下实现斜拉索钢拱景观桥的施工，具有施工安全性高、成本低和施工效率高等优点。
Construction method of stay cable steel arch landscape bridge
The invention discloses a construction method of a stay cable steel arch landscape bridge and relates to the field of bridge construction. The construction method of the stay cable steel arch landscape bridge comprises the following steps that two oppositely-arranged arch feet, a main longitudinal beam with the two ends connected with the two arch feet correspondingly and two end cross beams are sequentially installed, the two end cross beams are perpendicular to the main longitudinal beam, and the middle portions of the two end cross beams are connected with the two arch feet correspondingly;an arch rib support is erected, arch rib sections are sequentially installed from the two arch feet to the middle through the arch rib support till arch rib installation is completed, side longitudinal beams parallel to the main longitudinal beams are installed on the two sides of the main longitudinal beams respectively, a bridge deck cross beam and a bridge deck slab are sequentially installed,and inhaul cables are installed and tensioned. According to the construction method of the stay cable steel arch landscape bridge, an arch beam cross construction method is adopted, construction of the stay cable steel arch landscape bridge can be achieved on the premise that the stability and economy of the arch beam are guaranteed, and the construction method has the advantages of being high inconstruction safety, low in cost, high in construction efficiency and the like.
一种斜拉索钢拱景观桥的施工方法，涉及桥梁施工领域。该斜拉索钢拱景观桥的施工方法包括以下步骤：依次安装两个相对布置的拱脚、两端分别与两个拱脚连接的主纵梁及两个端横梁，两个端横梁垂直于主纵梁且中部分别与两个拱脚连接；搭设拱肋支架，由两个拱脚开始向中部利用拱肋支架依次安装拱肋节段直至拱肋安装完成，在主纵梁的两侧分别安装平行于主纵梁的边纵梁，依次安装桥面横梁和桥面板，安装并张拉拉索。本申请提供的斜拉索钢拱景观桥的施工方法采用拱梁交叉施工的方法，能够在保证拱梁稳定性及经济性的前提下实现斜拉索钢拱景观桥的施工，具有施工安全性高、成本低和施工效率高等优点。
Construction method of stay cable steel arch landscape bridge
一种斜拉索钢拱景观桥的施工方法
ZHAO BIN (author) / ZHOU YUN (author) / ZHANG YUANZHE (author) / CHEN TONG (author) / LIU BEIBEI (author) / LI TAN (author) / LIU YOULIN (author) / ZHANG JUN (author) / YU SHAOYUN (author) / HU HAO (author)
2021-02-09
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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