... 1．13 桩基础 pile foundation 1．14 负摩阻力 negative friction 1．15 基桩 foundation pile ...
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...桩相对于土体产生向下的位移时,土表现为对桩的支承作用,产生正摩擦力(Positive Friction);反之,产生负摩阻力(Negative Friction),其分界点称之为中性点。负摩阻力的产生增加了桩身负荷,使承
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Pile negative friction 管桩负摩擦力
force of negative friction [力] 负摩擦力
negative friction resistance 负摩阻力
Negative friction test 负摩擦力试验
This paper analyzes the effect of negative friction on pile's axial force and its calculation.
分析研究负摩擦力对桩轴力的影响及基桩负摩擦力的计算。
Change of negative friction in pile with consolidation time is simulated by finite element method.
采用有限元方法模拟了基桩负摩阻力随着固结时间的变化。
Measures to overcome negative friction caused by the collapse of loess in pile foundation are recommended.
为了防止桩基因黄土地基湿陷而产生负摩擦力，介绍了克服桩基负摩擦力的措施。
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