现浇无粘结预应力空心楼盖施工技术

Construction Technique of On-in-situ Unbonded Prestressed Hollow Floor

结合工程实例,介绍现浇无粘结预应力空心楼盖的材料选择、工艺流程,以及有关的技术措施,并对预应力筋张拉的质量控制与要求进行详细介绍。

Based on the instance of project, the author introduces the selection on material and technical process and measures of Cast-in-situ Unbonded Prestressed Hollow Floor, and detailedly presents the requirments of quality control for the skretching of prestressed tendons.