CONSTRUCTION TECHNOLOGY OF CAST-IN-PLACE CONCRETE HOLLOW FLOOR
CHEN Jin-zhong1, WANG Su-qin1, ZHANG Sheng2
1.Nanjing Communications Institute of Technology, 211188, Nanjing, China;2.Nanjing Shiqiu Construction and Development Co., Ltd., 211200, Nanjing, China
Abstract:
Integrated building of wending square adopts cast-in-place concrete hollow floor with build-in BDF hollow tube. The construction quality is guaranteed through reasonable design of construction flow, hollow tube layout according to the detail drawing, strict anti-floating fixing of hollow tube and treatment of hollow tube damage and cross with pipeline.