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A platform for research: civil engineering, architecture and urbanism
Super high-rise cavity concrete reinforcing method
The invention belongs to the technical field of building reinforcement, and particularly relates to a super high-rise cavity concrete reinforcement method. Comprising the following steps of (1) designing a main beam arrangement mode, (2) designing a coupling beam arrangement mode, and carrying out structural internal force calculation on shelved coupling beams, (3) carrying out overall stability checking calculation on the main beams, and (4) designing a socket type ring-lock type steel pipe scaffold erection scheme. Fifthly, the I-shaped steel main coupling beam reinforcing system is flatly laid on the beam every two floors in the cavity area to serve as a frame body supporting foundation of the area, and sixthly, the I-shaped steel main coupling beam reinforcing system is dismantled and transported to the next area to be recycled till corresponding construction is finished; compared with the prior art, the method has the advantages and positive effects that construction attachment points are increased, and the risk of high-altitude operation is reduced; by means of the reinforcing method, only the main coupling beam reinforcing system and the standby coupling beam reinforcing system and the connecting components are needed, working efficiency is improved, and project cost is saved.
本发明属于建筑加固技术领域，具体涉及一种超高层空腔混凝土加固办法；包括如下步骤：步骤一设计主梁排布方式，步骤二设计联梁排布方式，并对搁置联梁进行结构内力计算，步骤三主梁整体稳定性验算，步骤四设计承插型盘扣式钢管脚手架搭设方案，步骤五空腔区域每隔两层楼高将工字钢主联梁加固体系平铺于梁上，作为本区域架体支承基础，步骤六将此部分工字钢主联梁加固体系拆除运输至下一区域循环使用直至对应施工结束；与现有技术相比，本发明的优点和积极效果在于：增加了施工附着点，减少了高空作业的风险；采用本加固方法，只需主备两套主联梁加固体系及连接构件，提高了工作效率，也节省了项目成本。
Super high-rise cavity concrete reinforcing method
The invention belongs to the technical field of building reinforcement, and particularly relates to a super high-rise cavity concrete reinforcement method. Comprising the following steps of (1) designing a main beam arrangement mode, (2) designing a coupling beam arrangement mode, and carrying out structural internal force calculation on shelved coupling beams, (3) carrying out overall stability checking calculation on the main beams, and (4) designing a socket type ring-lock type steel pipe scaffold erection scheme. Fifthly, the I-shaped steel main coupling beam reinforcing system is flatly laid on the beam every two floors in the cavity area to serve as a frame body supporting foundation of the area, and sixthly, the I-shaped steel main coupling beam reinforcing system is dismantled and transported to the next area to be recycled till corresponding construction is finished; compared with the prior art, the method has the advantages and positive effects that construction attachment points are increased, and the risk of high-altitude operation is reduced; by means of the reinforcing method, only the main coupling beam reinforcing system and the standby coupling beam reinforcing system and the connecting components are needed, working efficiency is improved, and project cost is saved.
本发明属于建筑加固技术领域，具体涉及一种超高层空腔混凝土加固办法；包括如下步骤：步骤一设计主梁排布方式，步骤二设计联梁排布方式，并对搁置联梁进行结构内力计算，步骤三主梁整体稳定性验算，步骤四设计承插型盘扣式钢管脚手架搭设方案，步骤五空腔区域每隔两层楼高将工字钢主联梁加固体系平铺于梁上，作为本区域架体支承基础，步骤六将此部分工字钢主联梁加固体系拆除运输至下一区域循环使用直至对应施工结束；与现有技术相比，本发明的优点和积极效果在于：增加了施工附着点，减少了高空作业的风险；采用本加固方法，只需主备两套主联梁加固体系及连接构件，提高了工作效率，也节省了项目成本。
Super high-rise cavity concrete reinforcing method
一种超高层空腔混凝土加固办法
QI YINGJIE (author) / WANG JIANYONG (author) / ZHOU QINGYOU (author) / YIN FEI (author) / YANG YICHEN (author) / GUO WEI (author)
2024-01-09
Patent
Electronic Resource
Chinese
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