黄土地区超长钻孔灌注桩荷载传递性状试验研究
ON BEARING BEHAVIOR OF SUPPER-LONG HOLE BORED PILE IN XIAN
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摘要: 通过西安黄土地基中超长钻孔灌注桩静载荷试验和桩身轴力的测试,探讨了黄土地基中超长钻孔灌注桩的承载力 性状和荷载传递规律。超长桩桩身轴力的传递规律和侧摩阻力的发挥性状对黄土地基中超长桩的理论研究和工程应用具有 重要的参考价值。Abstract: Based on a vertical static loading test for supper-longhole bored pile in loess of Xi,an, the paper discusses the bearing capacity behavior and load-transfer mechanism of the super-longhole bored pile in loess. The transferring law of axial force and impacts of lateral friction resistance on the super-longhole pile in loess are important topics in development of theories and application.
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