A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to a construction method of a large-span section steel composite beam bridge. According to the scheme, the construction method comprises the following steps that firstly, construction preparation is conducted; secondly, profile steel supporting beams are arranged; thirdly, a suspension platform is arranged; fourthly, connecting cross beams are arranged; 5, beam top concrete construction; sixthly, a joint boundary beam is installed; seventhly, a slab top sealing layer is constructed. The positioning precision of the bridge structure can be improved, the construction difficulty is reduced, and the construction platform layout difficulty is reduced.
本发明涉及大跨度型钢组合梁桥施工方法，该方案包括以下步骤：步骤一、施工准备；步骤二、型钢撑梁布设；步骤三、悬吊平台设置；步骤四、连接横梁布设；步骤五、梁顶混凝土施工；步骤六、接缝边梁安装；步骤七、板顶封闭层施工。本发明可提高桥梁结构的定位精度、降低施工难度、减小施工平台布设难度。
The invention relates to a construction method of a large-span section steel composite beam bridge. According to the scheme, the construction method comprises the following steps that firstly, construction preparation is conducted; secondly, profile steel supporting beams are arranged; thirdly, a suspension platform is arranged; fourthly, connecting cross beams are arranged; 5, beam top concrete construction; sixthly, a joint boundary beam is installed; seventhly, a slab top sealing layer is constructed. The positioning precision of the bridge structure can be improved, the construction difficulty is reduced, and the construction platform layout difficulty is reduced.
本发明涉及大跨度型钢组合梁桥施工方法，该方案包括以下步骤：步骤一、施工准备；步骤二、型钢撑梁布设；步骤三、悬吊平台设置；步骤四、连接横梁布设；步骤五、梁顶混凝土施工；步骤六、接缝边梁安装；步骤七、板顶封闭层施工。本发明可提高桥梁结构的定位精度、降低施工难度、减小施工平台布设难度。
Asymmetric closure construction method for large-span steel-concrete composite beam bridge
| European Patent Office | 2024
Construction Simulation for Large-Span Continuous Steel-Concrete Composite Beam Bridge
| British Library Conference Proceedings | 2009
Construction method of large-span large-section steel structure beam
| European Patent Office | 2024
| European Patent Office | 2020
| European Patent Office | 2020