科研之友
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摘要
By using the hyperbolic transfer function and taking into consideration the deadweight of pile shaft, a set of analytical equations for pile load-displacement relationship are derived for uplift piles in a single soil stratum. Then the analytical equations are applied to multilayered strata. The accuracy of the proposed method is examined by the comparison of calculated results with laboratory and field pullout load tests. Predicted and measured load-displacement curves showed good agreement, indicating that this analytical solution is reasonable and feasible for practical use.
- 出版日期2011-2
- 单位上海交通大学; 浙江大学; 浙江大学宁波理工学院
