摘要
文章基于钻孔桩灌注桩的适用性,阐述了城市道路桥梁钻孔桩灌注桩施工工艺,分析了城市道路桥梁钻孔桩灌注桩施工过程中存在的质量问题及其处理要点,并结合桂梧高速公路贺州连线城市景观大道改造工程实例,介绍了钻孔桩灌注桩的施工流程与质量保证措施。
Based on the applicability of bored piles,this article described the construction technology of bored piles for urban road bridges,and analyzed the quality problems and their treatment points during the construction of bored piles for urban road bridges,then,combining the example of Hezhou-connected urban landscape avenue reconstruction project of Guiwu Expressway,it introduced the construction process and quality assurance measures of bored piles.
作者
陈君炜
CHEN Jun-wei(Liuzhou Expressway Operation Co.,Ltd.,Liuzhou,Guangxi,545000)
出处
《西部交通科技》
2018年第9期152-158,共7页
Western China Communications Science & Technology
关键词
钻孔桩灌注桩
适用性
城市道路桥梁
质量问题
处理
Bored pile cast-in-place pile
Applicability
Urban road bridge
Quality problem
Treatment
