“几”字形钢木组合梁早拆体系施工技术

Construction Technology of Early Removal System of Ω-Shaped Steel-Wood Composite Beam

"几"字形钢木组合梁早拆体系是一种新型建筑模板支撑体系,它采用新型铝合金主次梁及早拆装置代替传统钢管、木方主次梁背楞以实现模架体系早拆,其材料用量少,周转速度快,能有效保障工期,在安全和工程质量方面具有一定的先进性和新颖性。

The Ω-shaped steel-wood composite beam early removal system is a new type of building formwork support system. It uses a new type of aluminum alloy main and secondary beams and their early removal devices to replace the traditio nal steel pipes and woode n main and sec on dary beam dorsal bar to realize the early removal of formwork system. The material consumption is small, the turnover speed is fast and the construction period can be effectively guaranteed. It is advaneed and novel in safety and engineering quality.