Discuss on Forecasting Ultimate Bearing Capacity of Single Pile by Hyperbola Method
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摘要: 利用4 9根试桩完整资料的数据,采用双曲线模型进行拟合、预测单桩极限承载力并与实测成果进行对比分析,探讨了沉降控制法及折减系数法预测单桩极限承载力的适用范围、预测精度等问题。Abstract: Using the data of 49 pile's static loading tests,the ultimate bearing capacity of pile is forecasted by hyperbola model and compared it to the results of tests,the suitable limits and forecasting precision of settlement control method and discount coefficient method are discussed.
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