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复杂地质钻孔灌注桩施工技术分析

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为进一步提高桥梁桩基工程的施工质量和效率,文章结合某桥梁工程的实际情况,详细分析了在复杂地质条件下钻孔灌注桩施工难点及施工技术的应用方法,其中涵盖了科学埋设护筒、合理清理孔洞及有序安装导管等,以应对施工过程中可能出现的一系列问题,如漏浆、埋钻、塌孔等,旨在保证桩基施工的安全性和可靠性,助推桥梁工程高质量、高效率竣工,为相关人员提供参考和借鉴.
Analysis on Bored Pile Construction Technology in Complex Geology
In order to further improve the construction quality and efficiency of bridge pile foundation engineering,this paper analyzes in detail the construction difficulties and construction technology application methods of bored pile under complex geological conditions combined with the actual situation of a bridge project,which covers the scientific burying of casing,reasonable cleaning of holes and orderly installation of conduits,etc.,in order to deal with a series of problems that may occur in the construction process,such as slurry leakage,burying drilling,hole collapse,etc.,aiming to ensure the safety and reliability of pile foundation construction,promote the high-quality and high-efficiency completion of bridge engineering,and provide reference for relevant personnel.

complex geologybored pileslurry-supported wall

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上海市政工程设计研究总院(集团)有限公司,上海 200092

复杂地质 钻孔灌注桩 泥浆护壁

2024

工程技术研究
广州钢铁企业集团有限公司

工程技术研究

影响因子:0.081
ISSN:2096-2789
年,卷(期):2024.9(1)
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