助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   cable-arch structures 的翻译结果: 查询用时:0.067秒
图标索引 在分类学科中查询
所有学科
公路与水路运输
更多类别查询

图标索引 历史查询
 

cable-arch structures
相关语句
  索拱结构
     The design basis for the stay pre-tension cable-arch structures of holding dynamic performances is proposed.
     为掌握斜拉式预张力索拱结构体系的动力性能提供设计依据。
  “cable-arch structures”译为未确定词的双语例句
     Study on the Stability Behavior of Cable-arch Structures
     索—拱结构的稳定性能研究
短句来源
     The deformation of arch in cable-arch structures isgreatly restrained by cables, so that the stiffness and ultimate load-carrying capacityare significantly improved.
     在索-拱结构中,由于索的存在能有效地控制拱的变形,因而结构的刚度和极限承载力得以较大的提高。
短句来源
     In this paper, two types of cable-arch structures are selected fordetailed investigation.
     本文共选取了两种不同布索形式的索-拱结构进行研究。
短句来源
     In summary, this paper investigates the elastic and elastic-plastic stability of twotypes of cable-arch structures subjected to different load case by numerical analysisapproach, and discusses the effects of structural parameters on the stability behaviorof structures.
     本文运用数值模拟方法对两种索-拱结构在不同荷载工况下的弹性和弹塑性稳定性能进行了较为全面深入的研究,同时探讨了结构参数变化对于结构稳定性能的影响。
短句来源
     The conclusions can be used as reference in designing cable-arch structures.
     所得结果对于设计索 -拱结构有参考作用
短句来源
更多       
  相似匹配句对
     Experimental investigation on cable-strut arch structures
     索支承实腹式钢拱结构承载性能的试验研究
短句来源
     Study on the Stability Behavior of Cable-arch Structures
     索—拱结构的稳定性能研究
短句来源
     The result proposes the design basis for the cable-arch structures.
     为斜拉索拱体系在初始状态下的预张力取值提供了设计依据。
短句来源
     The conclusions can be used as reference in designing cable-arch structures.
     所得结果对于设计索 -拱结构有参考作用
短句来源
     CONSTRUCTION TECHNOLOGY AND EXPERIMENTAL STUDY ON PRESTRESSED CABLE ARCH STRUCTURES
     预应力索拱结构施工技术与试验研究
短句来源
查询“cable-arch structures”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
没有找到相关例句


The suspended roof structure of Beijing volley-ball Gymnasium, which was built for 1990 Asian Games, consists of two cable nets, susported on central Cable-arch structure and parabolic-shaped boundary elements. The response of this new type of flexible structure to earthquake load is unknown and should be paid attention to. According to the derived standard devision formula of nodes displacements and internal forces of elements, the analysis computer program was made. The responces of displacements...

The suspended roof structure of Beijing volley-ball Gymnasium, which was built for 1990 Asian Games, consists of two cable nets, susported on central Cable-arch structure and parabolic-shaped boundary elements. The response of this new type of flexible structure to earthquake load is unknown and should be paid attention to. According to the derived standard devision formula of nodes displacements and internal forces of elements, the analysis computer program was made. The responces of displacements and internal forces of the structure to horizontal and vertical stationary random ground motion were analysed. It is concluded that this structure has good property of resisting seismic load.

北京亚运会排球馆采用了由中央索拱体系和两片索网组合而成的新型的屋盖结构体系.这种柔性屋盖结构在未来地震荷载作用下的反应如何,是为人们所不知但却非常关心的问题.作者根据所推导的节点位移及单元内力反应标准差的公式,编制了相应的分析计算程序,对此结构在水平和竖向平稳随机地面运动作用下的位移和内力反应进行了分析研究.

The effects of cables on the instability behavior of the structure hybridized by I section arch and tensile cables have been studied theoretically by using the large deflection(displacement) finite element approach with beam and cable elements, in conjunction with arc length method and Newton Raphson iteration. A full load displacement equilibrium path is obtained, including pre buckling and post buckling equilibrium path. It is found from the load displacement path that the cables have affect significantly...

The effects of cables on the instability behavior of the structure hybridized by I section arch and tensile cables have been studied theoretically by using the large deflection(displacement) finite element approach with beam and cable elements, in conjunction with arc length method and Newton Raphson iteration. A full load displacement equilibrium path is obtained, including pre buckling and post buckling equilibrium path. It is found from the load displacement path that the cables have affect significantly to the structure's behavior, including its limit load carrying capacity and its load displacement paths, and especially they greatly increase the limit load carrying capacity of the hybridized structure by near 40% only in the case of the half span uniformly distributed load. Further more, the effects of rise span ratio on the limit load carrying capacity are also involved in the theoretical investigation. Some conclusions to the design of the cable arch structure are drawn from teh numerical results obtained in the study.

应用非线性有限元方法研究了索对索拱结构平面内稳定性的影响。使用牛顿拉弗森法和弧长法对荷载位移平衡路线进行跟踪研究 ,考虑了不同荷载作用及不同矢跨比对索拱结构稳定性能及变形性能的影响 ,并从中获得了一些有益的结论

This paper presents an elastic nonlinear buckling analysis of a kind of steel structure hybridized by I section arch and tensile cables. The effects of cables on the instability behavior in the plane of the hybrid structure is investigated theoretically by using the large deflection (displacement) finite element approach in conjunction with the arc length method and Newton Raphson iteration. A full load displacement equilibrium path is obtained, including prebuckling and post buckling equilibrium...

This paper presents an elastic nonlinear buckling analysis of a kind of steel structure hybridized by I section arch and tensile cables. The effects of cables on the instability behavior in the plane of the hybrid structure is investigated theoretically by using the large deflection (displacement) finite element approach in conjunction with the arc length method and Newton Raphson iteration. A full load displacement equilibrium path is obtained, including prebuckling and post buckling equilibrium path. It is found that the cables affect significantly the structural behavior, including its limit load carrying capacity and its load displacement paths. Furthermore, the effects of boundary condition and rise span ratio on the limit load carrying capacity are also involved in the theoretical investigation. Some conclusions to the design of the cable arch structures are drawn from the numerical results obtained in the study.

本文应用非线性有限元方法研究了索拱结构的平面内稳定问题。文中使用牛顿拉弗森法和弧长法对荷载位移平衡路线进行跟踪研究,研究了索对结构的极限荷载和平衡路径的影响;分析中考虑了不同荷载作用、不同边界条件和不同矢跨比对索拱结构稳定性能及变形性能的影响,从中获得了对索拱结构设计有益的结论。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关cable-arch structures的内容
在知识搜索中查有关cable-arch structures的内容
在数字搜索中查有关cable-arch structures的内容
在概念知识元中查有关cable-arch structures的内容
在学术趋势中查有关cable-arch structures的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社