影响桩基施工质量因素及桩基静载试验分析研究  

Factors affecting the quality of pile foundation construction and analysis of static load tests on pile foundations

作　　者：党治权 李轩浩 Dang Zhi-quan;Li Xuan-hao

机构地区：[1]中国建筑第二工程局有限公司,北京100000 [2]中建电力工程(深圳)有限公司,广东深圳518000

出　　处：《建筑技术开发》2024年第11期138-140,共3页Building Technology Development

摘　　要：研究从地质条件、施工工艺、材料质量等方面分析了影响桩基施工质量的原因,为了保证工程的安全和稳定,目前在桩基施工质量检测中使用了一些新检测方法(如静载试验、动力测试、声波透射法和钻芯取样法),为全面准确地评价桩基础的工程质量,实现对工程中出现的工程质量问题进行检测和修正,保证工程的安全性和稳定性。通过静载试验分析了具体的工程实例,得到了应用新的检测技术,可提高桩基施工质量。The study analyzed the reasons that affect the quality of pile foundation construction from the aspects of geological conditions,construction technology,and material quality.In order to ensure the safety and stability of the project,some new testing methods currently used in pile foundation construction quality inspection,such as static load testing,dynamic testing,acoustic transmission method,and drilling core sampling method,were introduced.To comprehensively and accurately evaluate the engineering quality of pile foundations,detect and correct any engineering quality issues that may arise in the project,and ensure the safety and stability of the project.Through static load tests,specific engineering examples were analyzed,and it was found that the application of new detection techniques can improve the construction quality of pile foundations.

关 键 词：桩基础 施工质量 仿真分析 

分 类 号：U445.551[建筑科学—桥梁与隧道工程]