Research On Energy-saving Design Of Arch Curve Of Bridge Crane Girder

机译：桥式起重机梁拱曲线节能设计研究

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The downwarping of the crane girder not only can influence the perforamnce, but also increase the energy loss. The importance of the pre arch to the bridge crane is put forward and reasonable pre arch curve can keep the vehicle move along a straight line. At last, the design of arch curve based on the finite element technique and structural optimization technology is discussed, which connects arch curve with the crane load condition level.

机译：起重机梁的下颤不仅可以影响穿孔，而且还增加了能量损失。预拱对桥式起重机的重要性提出，合理的预拱曲线可以保持车辆沿直线移动。最后，讨论了基于有限元技术和结构优化技术的拱曲线设计，用起重机负载条件水平连接拱曲线。

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来源
《International Conference on Remote Sensing, Environment and Transportation Engineering》|2011年||共3页
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作者
Guomin Shen; Xiangdong Li; Dongbo Li; Chao Zhou;
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原文格式 PDF
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中图分类 TP7-53;
关键词
Bridge crane; Downwarping; Pre arch curve; Finite element technique; Structural optimization technology;

机译：桥式起重机;下跑;前弓曲线;有限元技术;结构优化技术;

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1. Complex Method Mixed with PSO Applying to Optimization Design of Bridge Crane Girder [J] . Yan He, Zongyan Wang MATEC Web of Conferences . 2017,第1期

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2. Optimization of the box section of the main girder of the single-girder bridge crane by applying biologically inspired algorithms [J] . Savkovic Mile M., Bulatovic Radovan R., Gasic Milomir M., Engineering Structures . 2017,第octa1期

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3. The all-rounder crane: double girder bridge crane with rotating crabs [J] . Betonwerk + Fertigteil-Technik . 2017,第6期

机译：全能起重机：旋转蟹的双梁桥式起重机
4. Research on energy-saving design of arch curve of bridge crane girder [C] . Guomin Shen, Xiangdong Li, Dongbo Li, 2011 International Conference on Remote Sensing, Environment and Transportation Engineering . 2011

机译：桥式起重机梁拱曲线的节能设计研究
5. Behavior, design and construction of horizontally curved composite steel box girder bridges. [D] . Whyib Aldoori, Muayad. 2004

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8. Fatigue of Curved Steel Bridge Elements: Design Recommendations for Fatigue of Curved Plate Girder and Box Girder Bridges [R] . Daniels, J. H. , Fisher, J. W. , Yen, B. T. 1980

机译：弯曲钢桥梁构件的疲劳：曲线板梁和箱梁桥疲劳的设计建议

Research On Energy-saving Design Of Arch Curve Of Bridge Crane Girder

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