Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Cast-in-place beam construction method and system
The invention relates to a cast-in-place beam construction method and system, and the method comprises the following steps: constructing a pier body, and pre-burying a bracket in advance; hoisting equipment is used for integrally hoisting the support, and the two ends of the support are supported on the distribution beams on the two sides respectively; and mounting a template transverse distribution beam on the bracket, laying a bottom die, binding reinforcing steel bars, mounting a side die, and completing the pouring of the cast-in-place beam. Due to the fact that a bracket and deck type support combined system is adopted in form, the whole support is hoisted and installed through hoisting equipment after being assembled, the assembling and disassembling efficiency is improved, the high-altitude operation risk is reduced, the construction quality and safety are guaranteed, the method is suitable for high pier beam body casting construction under most conditions, high applicability and universality are achieved, and the construction period is shortened. The multi-span cast-in-place beam can be repeatedly used, the construction cost is saved, the structure is simple, operation and construction of operators are facilitated, stress is definite, the self weight of the structure is light, and the requirement for hoisting equipment is low.
本发明涉及一种现浇梁施工方法及系统，其包括以下步骤：施工墩身，并提前预埋牛腿；利用起重设备整体吊装支架，并使其两端分别支撑于两侧的分配梁上；在所述支架上安装模板横向分配梁,铺设底模，绑扎钢筋，安装侧模，完成现浇梁浇筑。由于形式上采用牛腿+上承式支架组合体系，支架拼装完成后利用起重设备整榀吊装安装，提高了安拆效率，降低了高空作业风险，保证了施工质量和安全，适用于大多数情况下高墩梁体现浇施工，具有较强的适用性及通用性，可用于多跨现浇梁体反复使用，节约了施工成本，结构简单，便于作业人员操作和施工，受力明确，结构自重轻，对起重设备要求低。
Cast-in-place beam construction method and system
The invention relates to a cast-in-place beam construction method and system, and the method comprises the following steps: constructing a pier body, and pre-burying a bracket in advance; hoisting equipment is used for integrally hoisting the support, and the two ends of the support are supported on the distribution beams on the two sides respectively; and mounting a template transverse distribution beam on the bracket, laying a bottom die, binding reinforcing steel bars, mounting a side die, and completing the pouring of the cast-in-place beam. Due to the fact that a bracket and deck type support combined system is adopted in form, the whole support is hoisted and installed through hoisting equipment after being assembled, the assembling and disassembling efficiency is improved, the high-altitude operation risk is reduced, the construction quality and safety are guaranteed, the method is suitable for high pier beam body casting construction under most conditions, high applicability and universality are achieved, and the construction period is shortened. The multi-span cast-in-place beam can be repeatedly used, the construction cost is saved, the structure is simple, operation and construction of operators are facilitated, stress is definite, the self weight of the structure is light, and the requirement for hoisting equipment is low.
本发明涉及一种现浇梁施工方法及系统，其包括以下步骤：施工墩身，并提前预埋牛腿；利用起重设备整体吊装支架，并使其两端分别支撑于两侧的分配梁上；在所述支架上安装模板横向分配梁,铺设底模，绑扎钢筋，安装侧模，完成现浇梁浇筑。由于形式上采用牛腿+上承式支架组合体系，支架拼装完成后利用起重设备整榀吊装安装，提高了安拆效率，降低了高空作业风险，保证了施工质量和安全，适用于大多数情况下高墩梁体现浇施工，具有较强的适用性及通用性，可用于多跨现浇梁体反复使用，节约了施工成本，结构简单，便于作业人员操作和施工，受力明确，结构自重轻，对起重设备要求低。
Cast-in-place beam construction method and system
一种现浇梁施工方法及系统
ZHANG PING (Autor:in) / MO PENGDONG (Autor:in) / YOU YANG (Autor:in) / LI MINGHUAN (Autor:in) / ZHOU LONG (Autor:in) / CHENG LINGANG (Autor:in) / CHEN FEI (Autor:in) / JU MIN (Autor:in) / MA CONG (Autor:in) / YI FEI (Autor:in)
08.09.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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