摘要
质量检测对控制水泥搅拌桩的施工质量起到重要作用,系统概述了水泥搅拌桩检测的常用方法,重点介绍了采用表观状态描述、无侧限抗压强度试验以及标准贯入试验相结合的综合评定法,总结了水泥搅拌桩检测中的常见质量问题并进行了原因分析,可作为水泥搅拌桩施工质量控制参考。
The quality inspection is essential to the construction quality control of the cement-mixed piles.In this paper,the common inspection methods of the cement-mixed piles are stated,and the comprehensive evaluation method which combines the appreance description and unconfined compression test with standard penetration test is mainly introduced.The common quality problems of cement-mixed piles are summarized,and the causes of the problems are also analyzed,which could provide useful reference for the construction quality control of the cement-mixed piles.
出处
《现代交通技术》
2007年第S2期139-142,共4页
Modern Transportation Technology
关键词
水泥搅拌桩
质量检测
无侧限抗压强度试验
标准贯入试验
常见质量问题
cement-mixed piles
quality inspection
unconfined compression test
standard penetration test
common quality problems
