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| 简支梁在动载荷作用下竖向动挠度的计算理论研究 | |
| 引用本文： | 韩景泉,王鑫,吴建东.简支梁在动载荷作用下竖向动挠度的计算理论研究[J].森林工程,2000,16(6):52-53,4. |
| 作者姓名： | 韩景泉 王鑫 吴建东 |
| 作者单位： | 1. 东北林业大学 2. 黑龙江省公路监理公司 3. 黑龙江省第四公路工程处 |
| 摘 要： | 本文对简支梁在匀速常量力和匀速脉冲力的作用下，应用结构动力学理论，对梁的动力响应给出了近似解答。 |
| 关 键 词： | 简支梁 匀速常量力 匀速脉冲力 动挠度 移动荷载 |
Calculation theory of dynamic flexib forest engineering building ility of the simple beam under the moving load |
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| Han Jingquan,Wang Xin,Wu Jiandong.Calculation theory of dynamic flexib forest engineering building ility of the simple beam under the moving load[J].Forest Engineering,2000,16(6):52-53,4. | |
| Authors: | Han Jingquan Wang Xin Wu Jiandong |
| Abstract: | The author gives the approximate solution to the dynamic response of simple beams under the impact of the fixed force and the pulse force in the equable speed. The structural dynamics theory is applied in the calculations of the dynamic response. |
| Keywords: | Simple beam Dynamic flexibility Fixed force in the equable speed Pulse force in the equable speedt |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |