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林业科学 ›› 2010, Vol. 46 ›› Issue (6): 107-112.doi: 10.11707/j.1001-7488.20100617

• 论文 • 上一篇    下一篇

移动式承载索应用于特大桥吊装工程的设计

周新年<sup>1</sup>,巫志龙<sup>1</sup>,官印生<sup>2</sup>,张正雄<sup>1</sup>,郑丽凤<sup>1</sup>,陈裕云<sup>1</sup>,冯建祥<sup>1</sup>   

  1. 1.福建农林大学 福州 350002;2.福州市规划设计研究院 福州 350003
  • 收稿日期:2008-07-08 修回日期:2009-01-10 出版日期:2010-06-25 发布日期:2010-06-25

Design of Movable Skyline Hoisting Cableway Used in Unusually Large Bridge

Zhou Xinnian1;Wu Zhilong1;Guan Yinsheng2;Zhang Zhengxiong1;Zheng Lifeng1;Chen Yuyun1;Feng Jianxiang1   

  1. 1.<i>Fujian Agriculture and Forestry UniversityFuzhou</i> 350002;2.<i>Fuzhou Planning Design and Research InstituteFuzhou</i> 350003
  • Received:2008-07-08 Revised:2009-01-10 Online:2010-06-25 Published:2010-06-25

摘要:

根据架空索道设计的特点及要求,本着技术先进、经济合理和安全适用的原则,创造性采用可移动式承载索,对泉三高速公路下岸特大桥吊装索道进行设计,包括索道选线、索道总体布置、承载索与工作索设计、锚桩的验算。在特定的地形地质条件下,进行有效合理的索道布局,以及主要技术参数的选择,并进行校核。索道在特大桥施工中安全适用,能满足吊装作业和高强度工作量要求。

关键词: 吊装索道, 工程设计, 技术参数, 桥梁工程

Abstract:

As one of the most convenient and economical tools of transportation and crane,ropeway begin to use in a variety of building and construction.According to the characteristic and requirements of cableway design,the movable skyline hoisting cableway in Quansan Highway Xia'an Unusually Bridge was creatively designed with the principle of advanced technology,reasonable economy,safety and appliance,which included the general arrangement of cableways,calculation of skyline and workline,checking computation of the support and the anchorage,productivity calculation.Under the specific topography condition,the effective and reasonable layout of hoisting cableway and the main technical parameter properly were chosed,and the calculation was checked.The result showed that the hoisting cableway was safety and appliance in the construction of bridge,and it was suitable in the request of hoisting working and high strength workload.

Key words: hoisting cableway, engineering design, technical parameters, bridge engineering