浅谈灌注桩水下混凝土灌注的质量控制

摘要

Combined with practice, it explores the quality control of under-water concrete casting of cast-in-place piles, puts forward the opera-tion attention in casting the first concrete, analyses the reason of duct blocking, and illustrates detailed preventive method, so as to prevent the happening of quality accidents of under-water concrete casting.%结合工程实践,探讨了钢筋混凝土灌注桩水下混凝土灌注的质量控制,提出了灌注首批混凝土时的操作注意事项,分析了导管堵塞的原因,阐述了具体的预防方法,以预防水下混凝土灌注中质量事故的发生.