| 在顺风情况下对双线滑索小车运行速度的研究 |
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| 引用本文： | 刘政昊,杨学春. 在顺风情况下对双线滑索小车运行速度的研究[J]. 森林工程, 2011, 0(5): 37-39,49 |
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| 作者姓名： | 刘政昊 杨学春 |
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| 作者单位： | 东北林业大学工程技术学院; |
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| 基金项目： | 东北林业大学硕士研究生科技创新项目(TIΠ10) |
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| 摘 要： | 指出顺风条件下,滑索在运行时所受到的影响,根据静力平衡构建有荷滑索的曲线方程。在风载作用下对双线滑索小车进行动力学分析,确定有风载时滑索小车的加速度,对双线滑索的运行过程进行分析,确定在顺风的情况下,风载的大小对滑索小车运行速度及运行状态的影响,并总结出双线滑索小车在不同情况下速度的计算方法,最后举例进行计算验证。
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| 关 键 词： | 滑索 顺风 动力学分析 滑速 |
Research on Running Speed of Car on Dual Strop Ropeway With Tail Wind Load |
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| Liu Zhenghao,Yang Xuechun. Research on Running Speed of Car on Dual Strop Ropeway With Tail Wind Load[J]. Forest Engineering, 2011, 0(5): 37-39,49 |
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| Authors: | Liu Zhenghao Yang Xuechun |
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| Affiliation: | Liu Zhenghao,Yang Xuechun(College of Engineering and Technology,Northeast Forestry University,Harbin 150040) |
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| Abstract: | The influence of the strop during operation in the condition of tail wind was pointed out in this paper,and a curve equation of strop ropeway with wind load according to static balance theory was established.Dynamic analysis was conducted to the bi-cable car under wind load,and the acceleration of the strop car in this condition was determined.Through analysis of the operation process of the car in tail wind,the influence of wind load on the running speed and running state of the car was determined.The spee... |
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| Keywords: | strop ropeways tail wind dynamics analysis running speed |
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