Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Steel plate composite beam installation and construction method
The invention discloses a steel plate composite beam mounting construction method which comprises the following steps: step 1, constructing a gantry crane foundation, and mounting a gantry crane; secondly, a steel beam section assembling site is prepared; 3, unloading and stacking the steel beam units; step 4, mounting a bridge girder erection machine, debugging and passing holes; 5, hoisting the steel beams, and assembling and checking the steel beams; step 6, preparing a mounting bridge site; 7, erecting two front-span steel beams, and laying a first-span bridge deck; eighthly, a third-span steel beam is erected, and a second-span bridge deck slab is laid; ninthly, a fourth-span steel beam is erected, and a third bridge deck slab and a fourth bridge deck slab are laid; tenthly, the bridge girder erection machine passes through the hole to erect the next bridge girder erection machine; eleventhly, the other half range starts to be erected on the regression roadbed section after the half range is communicated; the four-span steel beam and the bridge deck are installed in a split mode, systematic construction is conducted on construction of the steel plate composite beam, and therefore construction efficiency is improved while construction quality is effectively guaranteed.
本发明公开了一种钢板组合梁安装施工方法，包括以下步骤：步骤一、龙门吊基础施工，安装龙门吊；步骤二、钢梁节段拼装场地准备；步骤三、钢梁单元卸车、堆放；步骤四、安装架桥机、调试和过孔；步骤五、吊装钢梁、钢梁拼装和检查；步骤六、安装桥位准备；步骤七、架设前两跨钢梁，敷设第一跨桥面板；步骤八、架设第三跨钢梁，敷设第二跨桥面板；步骤九、架设第四跨钢梁，敷设第三、第四桥面板；步骤十、架桥机过孔架设下一联；步骤十一、半幅贯通后回归路基段开始架设另半幅；本发明通过对四跨钢梁和桥面板的分体式安装，将钢板组合梁的施工进行体系施工，从而有效确保施工质量的同时提高施工的效率。
Steel plate composite beam installation and construction method
The invention discloses a steel plate composite beam mounting construction method which comprises the following steps: step 1, constructing a gantry crane foundation, and mounting a gantry crane; secondly, a steel beam section assembling site is prepared; 3, unloading and stacking the steel beam units; step 4, mounting a bridge girder erection machine, debugging and passing holes; 5, hoisting the steel beams, and assembling and checking the steel beams; step 6, preparing a mounting bridge site; 7, erecting two front-span steel beams, and laying a first-span bridge deck; eighthly, a third-span steel beam is erected, and a second-span bridge deck slab is laid; ninthly, a fourth-span steel beam is erected, and a third bridge deck slab and a fourth bridge deck slab are laid; tenthly, the bridge girder erection machine passes through the hole to erect the next bridge girder erection machine; eleventhly, the other half range starts to be erected on the regression roadbed section after the half range is communicated; the four-span steel beam and the bridge deck are installed in a split mode, systematic construction is conducted on construction of the steel plate composite beam, and therefore construction efficiency is improved while construction quality is effectively guaranteed.
本发明公开了一种钢板组合梁安装施工方法，包括以下步骤：步骤一、龙门吊基础施工，安装龙门吊；步骤二、钢梁节段拼装场地准备；步骤三、钢梁单元卸车、堆放；步骤四、安装架桥机、调试和过孔；步骤五、吊装钢梁、钢梁拼装和检查；步骤六、安装桥位准备；步骤七、架设前两跨钢梁，敷设第一跨桥面板；步骤八、架设第三跨钢梁，敷设第二跨桥面板；步骤九、架设第四跨钢梁，敷设第三、第四桥面板；步骤十、架桥机过孔架设下一联；步骤十一、半幅贯通后回归路基段开始架设另半幅；本发明通过对四跨钢梁和桥面板的分体式安装，将钢板组合梁的施工进行体系施工，从而有效确保施工质量的同时提高施工的效率。
Steel plate composite beam installation and construction method
一种钢板组合梁安装施工方法
HU YINGJUN (Autor:in) / GUO QINGJIAN (Autor:in) / DENG ZILI (Autor:in) / LIN WEIZHE (Autor:in) / XIE FENGZE (Autor:in) / WU LIANGMU (Autor:in) / CHEN XIUXUN (Autor:in) / LI PINGBIN (Autor:in) / PAN LUQIANG (Autor:in) / PAN WEI (Autor:in)
30.09.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
| Europäisches Patentamt | 2021
Steel anchor beam pre-installation construction method
| Europäisches Patentamt | 2024
Variable-width steel plate composite beam and construction method
| Europäisches Patentamt | 2023