soil-cement mixed pile foundation 水泥土搅拌桩地基
floating pile foundation 悬浮桩基 ; 浮式桩基础
concrete pile foundation 混凝土桩基础
pile foundation engineering 桩基础工程
pile foundation construction 桩基施工 ; 桩基础施工
Bridge pile foundation 桥梁桩基 ; 桥梁桩基础
Many pile foundations were damaged seriously during the past major earthquakes. Large amount of cost have been paid for the remedy of pile foundation after earthquakes .
历次世界大地震中,均出现了各类桩基础的严重破坏现象。
参考来源 - 桩—土—结构动力相互作用的数值分析Presently, self-anchored loading test technology of pile foundation is a new application technology. There is a deficiency of systematic and thorough research on the mechanics property of the anchoring bolt under pile toe and the pile-soil-bolt interaction.
基桩荷载试验自锚法作为一种新的应用技术,目前尚缺乏对桩底锚杆受力特性以及桩-土-锚杆之间相互影响的系统深入研究。
参考来源 - 锚杆抗拔承载机理及其在基桩自锚测试技术中的应用Vertically loading single piles are the most abroad on the design of the pile foundation.
在桩基工程实际中，应用最广的是在竖向荷载下作用的桩。
参考来源 - 竖向荷载作用下单桩极限承载力计算方法的研究At last it calculates the typical model of bridge pile foundation using the above methods.
最后，利用上述结果，对桥梁桩基础的典型模型进行了计算。
参考来源 - 桥梁结构分析的广义变分原理—Daubechies条件小波法研究Self-balanced Testing Method has advantages over conventional testing method in safety, economy、high load capacity and easily. It fit more than surcharge method in pile foundation detection of bridge in west complex geologic mountain.
自平衡试桩法具有一般堆载法所无法比拟的优越性,它适于西部复杂地质条件下山区公路桥梁桩基测试,对试验用地要求简单,具有经济性、安全性、高荷载能力等优点。
参考来源 - 重庆渝东地区大直径公路桥梁桩基工作性状研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The bearing capacity of single pile is important to the design of pile foundation.
单桩承载力的确定，在桩基础的设计中占有重要地位。
Data show that in the earthquake, there is a highly dynamic interaction between the pile foundation and soil.
资料表明，在地震作用下，桩基与土之间存在很强的动力相互作用。
Therefore, strengthening design and construction of the highway bridge pile foundation is of great practical significance.
因此，加强对公路桥梁桩基设计与施工的研究与总结，具有十分重要的现实意义。
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