Investigation of the Cast-in-situ BDF hollow floor construction quality guarantee measures

Guozhi Zhang; Lin Xu
July 2014
Applied Mechanics & Materials;2014, Issue 584-586, p1963
Academic Journal
Based on the project of a university teaching building, according to the construction situation of the Cast-in-situ BDF hollow floor, we analyzes quality defects of the traditional pouring and the Two-time concreting shaping process, and put forward flow construction-crossing pouring technology. Flow construction-crossing pouring technology, effectively guarantees the construction quality of cast-in-suit BDF hollow floor, reduces the quality defect of exposed tendons, holes, honeycomb, pitted.


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