Prefabricated composite slab is used in the construction of a building project.When the joint of the composite slab is in the process of concrete pouring and ramming,pulp leakage and leakage phenomenon often happen in the later stage.The construction quality does not meet the corresponding standard requirements,and the overall waterproof performance of the structure has defects.In order to solve the slurry leakage phenomenon and improve the construction quality of prefabricated single laminated board,the common quality treat-ment methods at the joint were compared and analyzed,and reasonable treatment methods were adopted.After field implementation and ap-plication,the problem of slurry leakage at the joint of the composite board was solved,the construction quality was improved,and new ide-as and directions were provided for solving similar quality problems.
关键词
装配式建筑/预制单项叠合板/拼缝漏浆控制/施工工艺
Key words
prefabricated buildings/prefabricated single laminates/slurry leakage control/construction process
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