beam on elastic foundation

常见例句

This paper presents an analytical method of two dimensional problem of beam on elastic foundation by trigonometric series.
本文提出了弹性地基梁平面问题的三角级数解法，建立了一般方程并导出了有关的计算公式。
This paper presents an analytical method of two dimensional problem of beam on elastic foundation by trigonometric series. General equations and relevant calculation formulas are derived.
本文提出了弹性地基梁平面问题的三角级数解法，建立了一般方程并导出了有关的计算公式。
The common method of beam on elastic foundation for the integral base is critcized and the improved method is presented.
在此基础上，对水闸整体式平底板现行的弹性地基梁方法进行了分析，同时对此法提出改进。