钢筋混凝土灌注桩质量监督与控制  

Quality Supervision and Control of Reinforced Concrete Cast-in-place Pile

作　　者：陈哲 

机构地区：[1]南京市鼓楼区建设工程质量监督站,江苏南京210000

出　　处：《混凝土世界》2023年第10期75-78,共4页China Concrete

摘　　要：作为一种经济、高效的深基础施工构件,钢筋混凝土灌注桩在大型建筑和基础设施项目中的应用十分广泛。但在施工过程中,如何保证灌注桩的稳定性和长期性能,对其质量进行合理的控制,仍然是许多工程项目面临的一大难题。本文深入探讨了钢筋混凝土灌注桩的成桩质量监督与控制,对基础地耐力核算、桩身混凝土强度、沉渣量控制、成桩质量检验进行了详细的介绍,提出了灌注桩的质量控制要点,以期为具体的工程实践提供参考。As an economical and efficient deep foundation construction component,reinforced concrete cast-inplace piles are widely used in large-scale construction and infrastructure projects.However,how to ensure the stability and long-term performance of the cast-in-place piles during the construction process and to control their quality reasonably is still a major problem faced by many engineering projects.In this paper,discusses the quality supervision and control of reinforced concrete cast-in-place piles in depth;introduces the accounting of foundation ground endurance,pile concrete strength,slag volume control,and quality inspection of piling in detail;puts forward the key points of quality control of grouted piles,to provide references for specific engineering practice.

关 键 词：灌注桩 质量监督与控制 浇筑养护 检测评价 

分 类 号：TU753.3[建筑科学—建筑技术科学]