This paper pointed out that the cast-in place concrete hollow slab was a new technology applied to the Ministry of Construction, through the engineering example, systematically analyzed and put forward the construction technology and quality control point%指出现浇混凝土空心楼盖是建设部推广应用的一项新技术,通过工程实例,系统分析和提出了GBF管在安装固定、调整以及楼盖浇筑混凝土时的施工工艺及质量控制要点,并论证了该技术的可行性。
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