扩底搅拌复合地基混凝土灌注桩施工及检测研究
Research on the Testing of Concrete Cast-in-place Pile in Mixed Composite Foundation With Expanded Bottom
刘小彬1
作者信息
- 1. 深圳市华太检测有限公司,广东 深圳 518100
- 折叠
摘要
文中阐述了扩底搅拌复合地基混凝土灌注桩的概念,以钻机成孔、扩底搅拌、水泥浆制备、灌注桩身混凝土以及施工检验为切入点,分析扩底搅拌复合地基混凝土灌注桩的施工工艺,并以某机械厂改造工程为例,探讨该技术的实际应用方式.
Abstract
This article elaborates on the concept of expanded bottom mixing composite foundation concrete cast-in-place piles.Taking drilling machine drilling,expanded bottom mixing,cement slurry preparation,pouring concrete into the pile body,and construction inspection as the starting points,the construction technology of expanded bottom mixing composite foundation concrete cast-in-place piles is analyzed.Taking the renovation and construction project of a certain machinery factory as an example,the practical application of this technology is discussed.
关键词
扩底搅拌复合地基/混凝土灌注桩/检测Key words
Expanded bottom mixing composite foundation/Concrete cast-in-place pile/Testing引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据