查询词典 pile-planking

The nonlinear Winkler-Kelvin sub-grade model is adopted in this simplified model and the complicated 3-D problems of the soil-single piles dynamic interaction are simplified to the 1-D, that is to say, the lateral nonlinear acting force of the soil to the pile shift is simulated with thehorizontal nonlinear springs which have the continuous uniform distribution, while the nonlinear spring restoring force is described by the deteriorated Bouc-Wen model; the radiation damping and material damping due to the energy dissipation and inner friction in the soil are displayed with the dashpots which are in parallel with the horizontal nonlinear springs.

该模型采用非线性Winkler-Kelvin地基模型，将复杂的地基土-单桩动力相互作用的三维问题，简化为一维问题，即，地基土对桩轴的横向非线性作用力，由随深度均匀分布的水平非线性弹簧模拟，非线性弹簧恢复力由退化的Bouc-Wen模型描述；地基土中由于能量耗散和内部摩擦而产生的幅射阻尼和材料阻尼，由与水平非线性弹簧并联的粘壶表示。

By virtue of inverse Fourier transform and convolution theorem, a semi-analytical solution for the velocity response of a pile subjected to a semi-sine wave exciting torque is obtained in the time domain.

进一步根据桩土接触面上的位移、应力连续条件，求解了桩身动力平衡方程，在频域内得到了桩顶动力响应的解析解。

It's easy to cook up your own pile .

人们很容易库克您自己的桩。

Over thousands of years, this pile of cooled lava can grow to be very, very big.

几千年来，这一堆冷却的熔岩能够在成长中必须非常，非常大的。

The coolie that occupies a company is explained, pile up the storehouse of goods is in some dock.

据公司的小工交代，堆放货物的仓库在某码头。

Based on the data of the static loading test of DJM, low strain dynamic test and in situ core sample examination, the quality and detecting methods of DJM pile are discussed and analyzed.

以水泥粉喷桩静载荷试验、小应变动力检测以及钻芯取样检测资料为依据，对水泥粉喷桩质量及质量检测方法进行了讨论及分析。

Drills a hole the filling pile to be suitable for the subsoil water level low and complex, and often needs the counterfort the geological situation.

钻孔灌注桩适用于地下水位较低的和复杂且常需护壁的地质情况。

Here is a pile of the necessary metal cut to size to make the countershaft.

下面是一个切割成一定的尺寸，使副轴所需的金属桩。

Please give me an apple pile and a cup of milk shake.

请给我一个苹果派和一杯奶昔。

Based on wave function expansion method, the potential functions of scattered waves are expanded into Fourier-Bessel series; and a set of cylindrical coordinate systems is utilized in such a way that it allows to solve the problem of multiple scattering; the solution is determined by imposing continuity and equilibrium conditions at the soil-pile interfaces.

采用波函数展开法，将散射波的势函数展开成Fourier-Bessel级数的形式，利用一组可以求解多散射问题的圆柱坐标系统和桩土界面处位移连续的条件，以及刚性桩的动力平衡条件，得到问题的理论解。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。