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Movable bridge deck slab mounting platform and construction method thereof
The invention discloses a movable bridge deck slab installation platform and a construction method thereof.The movable bridge deck slab installation platform comprises steel plate supporting legs, angle steel supporting legs and a steel deck which are installed on the upper side of a bridge deck slab, the steel plate supporting legs and the angle steel supporting legs are supported on main stress components of a steel beam, and loads are transmitted to main stress rod pieces of the steel beam; safety of a steel beam structure is guaranteed, the crawler crane moves to the steel panel to conduct hoisting operation and does not make direct contact with the bridge deck slab, the bridge deck slab is prevented from cracking, and compared with a traditional truck crane or a special plate erecting machine, the efficiency is higher, and the economical efficiency is better; the construction method that the bridge deck is hoisted, the movable bridge deck installation platform is installed, the crawler crane is transferred to the installation platform, and the next bridge deck is hoisted is circularly adopted, the occupied space of a construction site is small, and the construction method has the advantages of being convenient to construct, rapid, convenient, safe and the like.
本发明公开了一种可移动的桥面板安装平台及其施工方法,可移动的桥面板安装平台包括钢板支腿、角钢支腿、钢面板,安装在桥面板上侧,钢板支腿、角钢支腿支撑在钢梁主要受力构件上,将荷载传递给钢梁主要受力杆件,保证了钢梁结构的安全,履带吊行至钢面板上进行吊装作业,不与桥面板直接接触,避免了桥面板开裂,相较采用传统汽车吊或专用架板机效率更高,经济性更好,通过循环采用吊装桥面板、安装可移动的桥面板安装平台、履带吊转移到安装平台上、吊装下一块桥面板的施工方法,对施工现场占用空间少,具有施工方便、快速便捷、安全等优点。
Movable bridge deck slab mounting platform and construction method thereof
The invention discloses a movable bridge deck slab installation platform and a construction method thereof.The movable bridge deck slab installation platform comprises steel plate supporting legs, angle steel supporting legs and a steel deck which are installed on the upper side of a bridge deck slab, the steel plate supporting legs and the angle steel supporting legs are supported on main stress components of a steel beam, and loads are transmitted to main stress rod pieces of the steel beam; safety of a steel beam structure is guaranteed, the crawler crane moves to the steel panel to conduct hoisting operation and does not make direct contact with the bridge deck slab, the bridge deck slab is prevented from cracking, and compared with a traditional truck crane or a special plate erecting machine, the efficiency is higher, and the economical efficiency is better; the construction method that the bridge deck is hoisted, the movable bridge deck installation platform is installed, the crawler crane is transferred to the installation platform, and the next bridge deck is hoisted is circularly adopted, the occupied space of a construction site is small, and the construction method has the advantages of being convenient to construct, rapid, convenient, safe and the like.
本发明公开了一种可移动的桥面板安装平台及其施工方法,可移动的桥面板安装平台包括钢板支腿、角钢支腿、钢面板,安装在桥面板上侧,钢板支腿、角钢支腿支撑在钢梁主要受力构件上,将荷载传递给钢梁主要受力杆件,保证了钢梁结构的安全,履带吊行至钢面板上进行吊装作业,不与桥面板直接接触,避免了桥面板开裂,相较采用传统汽车吊或专用架板机效率更高,经济性更好,通过循环采用吊装桥面板、安装可移动的桥面板安装平台、履带吊转移到安装平台上、吊装下一块桥面板的施工方法,对施工现场占用空间少,具有施工方便、快速便捷、安全等优点。
Movable bridge deck slab mounting platform and construction method thereof
一种可移动的桥面板安装平台及其施工方法
XU ZHOU (Autor:in) / WANG HAO (Autor:in) / PENG PENG (Autor:in) / YANG KAIXUAN (Autor:in) / PENG GAODENG (Autor:in) / SUN LIUYANG (Autor:in) / LU GUOLIANG (Autor:in) / YU YUDONG (Autor:in) / HUANG CHENG (Autor:in)
15.08.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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