转换层大截面梁模板支撑方案优化设计

An Optimized Design on Form-bracing System for Large Section Beam of Transition Floor

将叠合梁浇筑法支模与荷载传递法支模相结合,完成了某高层建筑转换层截面尺寸1 200mm×4 870mm、跨度12.6m的大梁模板支撑设计,并顺利施工,既保证了施工质量,又减少了支撑数量。

The construction of transition beam with a section 1200mm×4 870mm and 12.6m span, was suecessfully completed by means of load-transfer forming method and composite beam forming method, which not only ensured high quality but also reduced supports.