Calculating Method for Bearing Capacity of Dry-jet Pile Composite Foundation
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摘要: 粉喷桩复合地基承载力的确定，目前主要采用现场静力载荷试验的方法。通过理论分析和工程验证，提出了一种根据静载资料确定复合地基承载力的新方法——回弹法。它具有理论依据充分，结果唯一，不受试验曲线和人为因素影响。Abstract: The bearing capacity of jet powder pile composite foundation is usually determined by the field static loading test at present. A new method rebounding determining bearing capacity of composite foundation by the static loading test data is put forward based on the theoretical analysis and project practice. This method possesses the sufficient theoretical basis and sole result, and is not influenced by the experimental curves and man-made factors.
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Key words:
- jet powder pile /
- composite foundation /
- bearing capacity /
- rebounding method
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