| 三纵木钢板材托架弯曲强度分析与应用设计 |
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| 引用本文： | 刘晓庆,陆佳平. 三纵木钢板材托架弯曲强度分析与应用设计[J]. 包装工程, 2011, 32(15): 82-84,105 |
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| 作者姓名： | 刘晓庆 陆佳平 |
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| 作者单位： | 江南大学,无锡,214122;江南大学,无锡,214122 |
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| 摘 要： | 木托架由纵横木交错组合而成,主要用于冷轧薄钢板材的堆码和起吊,并且在起吊工况中易损坏。以冷轧薄钢板材的起吊工况为启示,分析了起吊工况下的三纵木冷轧薄钢钢板材托架的受力情况,论述了起吊动载荷对木托架弯曲强度的影响,在此基础上,得出了不同横木情况下,纵木的最大弯曲强度理论公式。为不同规格和载重的冷轧薄钢板木托架结构设计提供理论依据。
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| 关 键 词： | 木托架 弯曲强度 钢板材包装 结构设计 |
| 收稿时间： | 2011-06-10 |
| 修稿时间： | 2011-08-10 |
Strength Analysis and Application Design of Three Stringers Wooden Pallet |
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| LIU Xiao-qing and LU Jia-ping. Strength Analysis and Application Design of Three Stringers Wooden Pallet[J]. Packaging Engineering, 2011, 32(15): 82-84,105 |
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| Authors: | LIU Xiao-qing and LU Jia-ping |
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| Affiliation: | (Jiangnan University,Wuxi 214122,China) |
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| Abstract: | Wooden pallet is made of with stringer and beam and mainly used for stacking and lifting of cold rolled steel.It is easily to be damaged in lifting condition.The force of three stringers wooden pallet for cold roller steel under working condition was analyzed.The influence of lifting dynamic load on the bending strength of wooden pallet was discussed.Theoretical formula of maximum intensity of stringers under different number of beam was deducted.The purpose was to provide theoretical basis for structure design of wooden pallet for cold rolled steel of different specifications and load. |
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| Keywords: | wooden pallet bending strength cold roller steel package structural design |
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