1) dynamic vertical impedance of pile groups
群桩竖向动力阻抗
2) vertical dynamic impedance
竖向动力阻抗
1.
Study on computational model of vertical dynamic impedance of single pile;
单桩竖向动力阻抗计算模型研究
2.
A simplified mechanical model for computing the vertical dynamic impedance function of single pile is established based on a certain assumptions and the improved dynamic model of beam-on-Winkler s foundation by using the principle of soil dynamics and structual dynamics.
运用土动力学和结构动力学原理,改进Winkler地基梁模型,考虑桩周土的弱化效应和桩-土界面的相对滑移效应,建立了竖向荷载作用下单桩动力阻抗函数的计算力学模型,运用数理方程方法分别求解单桩与桩周近场土域及远场土域的振动方程,确定了单桩的竖向动力阻抗函数。
3) impedance of piles and pile-groups
单、群桩动力阻抗
4) vertical resistance between piles
桩间竖向抗力
5) Vertical impedance
竖向阻抗
6) Pile Group Impedance
群桩阻抗
补充资料：群竖
1.一群小人。 2.用作詈词。
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参考词条