城市建筑2025，Vol.22Issue(8)：212-215,4.DOI:10.19892/j.cnki.csjz.2025.08.52
山区公路桥梁旋挖成孔灌注桩基施工技术探析
Research on the Construction Technology of Rotary Excavation and Grouting Pile Foundation for Mountainous Highway Bridges:A Case of Damuyu Bridge in Mosha Town,Xinping County
摘要
Abstract
In order to better build the mountainous highway bridge,this paper discusses the application of the construction technology for bridge rotary excavation and pile foundation.Firstly,the construction characteristics of mountainous bridges are introduced,and then the construction technology for different links of bridge rotary excavation pile foundation construction is analyzed,and the safety management and quality assurance measures are established.The results show that the quality pass rate of the pile foundation of Damuyu Bridge reaches 100%,and the overall assessment result is qualified.Therefore,the key technology for the construction of bridge pile foundation in mountainous areas has been effectively verified and applied in practical engineering,which can provide a reference for the highway bridge construction engineering in mountainous areas.关键词
山区公路/旋挖/桩基/施工技术Key words
mountain road/rotary excavation/pile foundation/construction technology分类
建筑与水利引用本文复制引用
蒋礼..山区公路桥梁旋挖成孔灌注桩基施工技术探析[J].城市建筑,2025,22(8):212-215,4.
