现浇混凝土GBF高强薄壁管空心楼板的应用

Use of on-site pouring concrete GBF high strength thin-wall pipe hollow floor slabs

以某教学楼为例,介绍现浇混凝土GBF高强薄壁管空心楼板的设计原理、施工方法及质量控制措施,并在此基础上研究高强薄壁管空心楼板的实际应用效果,比较其与普通钢筋混凝土有梁板结构之间存在的优点和不足,从而论述这种结构型式选用的原则。

Taking a teaching building as example, the essay introduces the designing principle, construction workmanship and quality control measures of the cast-in-situ concrete GBF high strength thin pipe cavity slab. From that basis of introduction, the essay studies the practical application outcome of high strength thin pipe cavity slab and analyses its advantage, and weaknesses compared with ordinary concrete slab structure. The essay demonstrates the requirements of adopting this kind of structural type.