Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Round web arch bridge and arch bridge construction method
The invention relates to the technical field of landscape bridges, and discloses a circular web arch bridge and an arch bridge construction method.The circular web arch bridge comprises arch bridge units, and each arch bridge unit comprises an arch bridge main frame and an arch ring assembly arranged above the arch bridge main frame; the arch bridge main frame comprises a first base, curved beam pieces and cross beam pieces, the curved beam pieces and the cross beam pieces are symmetrically arranged at the two ends of the first base, one ends of the curved beam pieces are fixedly connected with the first base, and the other ends of the curved beam pieces are connected with the cross beam pieces. A second base used for supporting the cross beam piece is arranged at the end, away from the curved beam piece, of each cross beam piece in the second direction, the first base comprises two bearing platforms, and a main arch ring is arranged between the two bearing platforms; the arch ring assemblies are symmetrically arranged at the two ends of the main arch ring in the first direction, each arch ring assembly comprises a main circular arch and secondary circular arches arranged at the two ends of the main circular arch in the first direction, the bottom end of the main circular arch is fixedly connected with the bearing platform, and one end of each secondary circular arch is hinged to the main circular arch.
本发明涉及景观桥技术领域，公开了一种圆形腹拱拱桥及拱桥施工方法，其包括拱桥单元，每个拱桥单元包括拱桥主架和设置于拱桥主架上方的拱圈组件；拱桥主架包括第一底座和对称设置于第一底座两端的曲梁件和横梁件，曲梁件的一端与第一底座固定连接，另一端与横梁件连接，两个横梁件之间搭设有桥面板，每个横梁件远离曲梁件的一端沿第二方向设置有用于支撑横梁件的第二底座，且第一底座包括两个承台，两个承台之间设置有主拱圈；拱圈组件沿第一方向对称设置于主拱圈的两端，拱圈组件包括主圆拱和沿第一方向分别设置于主圆拱两端的次圆拱，主圆拱的底端与承台固定连接，每个次圆拱的一端均与主圆拱铰接。
Round web arch bridge and arch bridge construction method
The invention relates to the technical field of landscape bridges, and discloses a circular web arch bridge and an arch bridge construction method.The circular web arch bridge comprises arch bridge units, and each arch bridge unit comprises an arch bridge main frame and an arch ring assembly arranged above the arch bridge main frame; the arch bridge main frame comprises a first base, curved beam pieces and cross beam pieces, the curved beam pieces and the cross beam pieces are symmetrically arranged at the two ends of the first base, one ends of the curved beam pieces are fixedly connected with the first base, and the other ends of the curved beam pieces are connected with the cross beam pieces. A second base used for supporting the cross beam piece is arranged at the end, away from the curved beam piece, of each cross beam piece in the second direction, the first base comprises two bearing platforms, and a main arch ring is arranged between the two bearing platforms; the arch ring assemblies are symmetrically arranged at the two ends of the main arch ring in the first direction, each arch ring assembly comprises a main circular arch and secondary circular arches arranged at the two ends of the main circular arch in the first direction, the bottom end of the main circular arch is fixedly connected with the bearing platform, and one end of each secondary circular arch is hinged to the main circular arch.
本发明涉及景观桥技术领域，公开了一种圆形腹拱拱桥及拱桥施工方法，其包括拱桥单元，每个拱桥单元包括拱桥主架和设置于拱桥主架上方的拱圈组件；拱桥主架包括第一底座和对称设置于第一底座两端的曲梁件和横梁件，曲梁件的一端与第一底座固定连接，另一端与横梁件连接，两个横梁件之间搭设有桥面板，每个横梁件远离曲梁件的一端沿第二方向设置有用于支撑横梁件的第二底座，且第一底座包括两个承台，两个承台之间设置有主拱圈；拱圈组件沿第一方向对称设置于主拱圈的两端，拱圈组件包括主圆拱和沿第一方向分别设置于主圆拱两端的次圆拱，主圆拱的底端与承台固定连接，每个次圆拱的一端均与主圆拱铰接。
Round web arch bridge and arch bridge construction method
一种圆形腹拱拱桥及拱桥施工方法
SUN QUANLI (Autor:in) / LIU CHUNZHENG (Autor:in) / CHU LIJING (Autor:in) / ZHANG JIYONG (Autor:in) / ZHANG MIN (Autor:in) / ZHANG XIDING (Autor:in) / ZHANG SHUXIAN (Autor:in) / GUAN GUANGBO (Autor:in) / ZHONG WEITAO (Autor:in) / HUANG JINGFENG (Autor:in)
10.01.2025
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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