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大直径嵌岩桩嵌岩深度计算
引用本文:杨荣君,王世军,周 元.大直径嵌岩桩嵌岩深度计算[J].水运工程,2018(6):247-251.
作者姓名:杨荣君  王世军  周 元
作者单位:中交第三航务工程勘察设计院有限公司;舟山市港航管理局
摘    要:目前,大直径嵌岩桩嵌岩深度计算结果偏差较大。针对此问题,以鼠浪湖矿石中转码头大直径嵌岩桩现场水平力试验结果为基础,对比各种公式计算出的结果。得出目前采用的几种方法计算出的嵌岩深度偏差较大,而张有龄法计算出的嵌岩深度比较符合实际情况的结论。推荐采用张有龄法计算大直径嵌岩桩的嵌岩深度,并给出计算公式。

关 键 词:大直径嵌岩桩  嵌岩深度  张有龄法

Calculation of large diameter rock-socketed pile rock-socketed depth
YANG Rong-jun,WANG Shi-jun and ZHOU Yuan.Calculation of large diameter rock-socketed pile rock-socketed depth[J].Port & Waterway Engineering,2018(6):247-251.
Authors:YANG Rong-jun  WANG Shi-jun and ZHOU Yuan
Institution:CCCC Third Harbor Consultants Co.,Ltd.,Shanghai 200032,China,Zhoushan Port and Navigation Administration,Zhoushan 316000,China and Zhoushan Port and Navigation Administration,Zhoushan 316000,China
Abstract:At present,the calculation results of large diameter rock-socketed pile rock-socketed depth are deviated greatly.Based on the test results of large diameter rock-socketed pile in Shulanghu mine transfer wharf,the results are compared with the various formulas.It is concluded that the embedded depth of rock-socketed depth is relatively large,and the rock-socketed depth calculated by ZHANG You-ling method is in accord with the actual situation.It is recommended to calculate large diameter rock-socketed pile rock-socketed depth by Zhang You-ling method and give the calculation formula.
Keywords:large diameter rock-socketed piles  rock-socketed depth  Zhang You-ling method
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