摘要
该文论述了河床下切对桥梁桩基的危害性及其分析所采用的理论方法,通过广东茂名下郭大桥工程实例,分析了河床下切后对桩基承载能力的影响。
This article discusses the danger of riverbed entrenchment on the bridge pile foundation and the theoretical methods used in its analysis. According to the case of Guangdong Province Maoming Xiaguo Bridge Project, the article analyzes the influence of riverbed entrenchment on the bearing capacity of pile foundation.
出处
《城市道桥与防洪》
2010年第1期60-63,共4页
Urban Roads Bridges & Flood Control
关键词
河床下切
桩-土作用
桩基础
承载能力
riverbed entrenchment, pile-soil interaction, pile foundation, bearing capacity
