冲孔灌注桩检测和质量控制要点研究

Research on Key Points of Inspection and Quality Control of Punched Cast-in-place Pile

冲孔灌注桩施工优势明显,随着灌注桩广泛应用,对施工工艺和施工质量的要求逐渐升级。基于此,文章先简单分析了常见的冲孔灌注桩质量问题,介绍了质量检测方法,最后提出了冲孔灌注桩质量控制要点。以期严格控制灌注桩施工工艺,结合质量检测手段,严格管理工程质量,提高工程整体质量水平,维护工程质量和安全。

The advantages of punching cast-in-place pile construction are obvious.With the wide application of cast-in-place pile,the requirements of construction technology and quality are gradually upgraded.Based on this,the paper firstly analyzes the common quality problems of punched cast-in-place pile,introduces the quality detection methods and finally puts forward the quality control points of punched cast-in-place pile.In order to strictly control the cast-in-place pile construction technology,it needs strictly manage the project quality,improve the overall quality level and maintain quality and safety of project by combining with quality detection means.