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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In this paper, based on the highway bridge pile foundation construction, the key issues needing attention are analyzed, and the main technology of the current pile testing is summarized.

本文就公路桥梁柱基施工，分析了桩基施工中应注意的关键事项，并概述了目前桩基检测的主要技术。

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But nowadays, in the code of highway bridge only have safety coefficient for axial bearing capacity of pile foundation.

但目前，在我国公路桥梁规范中，对于桩基础仅给出轴向承载力的安全系数。

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