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- Structure and Applied on Cable Stayed Truss Bridge 斜拉桁架体系桥梁的结构特点与应用前景
- The 3D free vibration properties of the cable stayed bridge on Wuhu Yangtze River bridge, which is of 180 m+312 m+180 m span, are analyzed by space bar FEM model and also by space bar slab solid hybrid FEM model. 针对芜湖长江大桥主桥 180 m +312 m +180 m的斜拉桥 ,分别采用空间杆系有限元模型与空间杆系 -板-实体混合单元有限元模型分析了桥梁的空间自振特性 ,两种模型的计算结果取得了较好的一致。
- We are going to build the largest cable stayed bridge in the nation here. 我们这里将新建一座全国最大规模的斜拉桥。
- The study shows that transfer mechanism conforms to the space truss model. 研究发现厚承台的传力机理符合空间桁架模型理论。
- The scenic overlooks bridge in safari park in Hefei is a reinforced concrete single-pagoda cable stayed bridge. 合肥市野生动物园观景桥为钢筋混凝土倾斜独塔斜拉桥。
- The study indicates that the transfer mechanism conforms to the space truss model. 研究发现厚承台的传力机理符合空间桁架模型理论。
- The post-tensioned and shaped space truss is an innovative kind of space structure, combining traditional space truss with post-tensioning technology. 后张拉预应力成形网壳是传统网架结构和后张拉预应力技术的结合,是一种具有创新性的空间网格结构。
- Based on the research on the post-tensioned and shaped dome, a new forming model of a single-chorded plane space truss with tension is presented. 摘要基于后张拉整体成形穹顶的研究，提出了一种具有新型组成形式的单弦杆平板网架张拉模型，通过试验和非线性有限元分析，对穹顶的张拉成形过程进行了研究。
- Derived from an effective combination of space truss and portal frame, a novel long-span structure named lattice portal frame (LPF) is put forward. 网格状门式剐架结构是结合了立体桁架结构和门式刚架结构受力优点而衍生的一种大跨度结构形式。
- Analysis is made on the structure of the space truss compound girder made from steel pipe concrete, and given directly the potential development. 介绍了钢管砼空间桁架组合梁式结构型式,通过分析它的受力特点,大胆预测了这种新型结构型式的广阔发展前景。
- Chibi Company, Changjiang Civil Engineering General Company.Engineering Geology Complement Investigation Report of 3-rd Cable Stayed Bridge King Tower Frusta along River Road in Fengjie County. 长江岩土工程总公司赤壁公司。奉节县沿江大道3号斜拉桥主塔墩工程地质补充勘察报告。
- The fast development of the large airplane manufacturing industry promotes the study and design of the roof covering space truss of long-span hangar. 飞机修理设备的改进对飞机库结构的设计提出了新的要求:大跨度、大开口,悬挂吊车的大起重量,这也促进了飞机库选型研究的发展。
- This paper presents the construction highlights and principal technical measures adopted in the construction of pylon pier bases of Gonghe Cable Stayed Bridge in Shenyang in winter season. 介绍沈阳公和斜拉桥主塔承台冬季施工的要点和实施中的主要技术措施。
- In this model, axial yarns, braider yarns and resin were treated as spatial beam elements.Each unit cell is then treaded as space truss. 其中，轴纱、编织纱和基体均被视为两端铰接的空间杆单元，复合材料用离散的杆单元组成的桁架结构代替。
- The cable stays converge to a single point on the apex of the tower. 纲索在塔架顶部集中在一点。
- The dome is transformed from a single-chorded plane space truss by tensioning the wire which lies in the bottom chord and has a unique shape. 通过后张拉闭合单弦杆平板网架中的预留缝隙,单弦杆平板网架可以张拉变形为具有很好外观形式的空间穹顶结构。
- To resolve the dissimilarity problem of analysis model in flexure-predominant and torsion-predominant reinforced concrete members, an improved space truss model was established. 摘要为了解决以扭为主和以弯为主的钢筋混凝土弯扭构件的分析模型不统一问题，建立了改进的空间桁架模型。
- To resolve the dissimilarity problem of analysis model in flexure-predominant and torsion-predominant reinforced concrete members,an improved space truss model was established. 为了解决以扭为主和以弯为主的钢筋混凝土弯扭构件的分析模型不统一问题,建立了改进的空间桁架模型。
- DONG Shi-lin, DENG Hua.A simple computation method of pretressed space truss and its global-process pretensioning analysis [J].Journal of Building Sructures, 2001, 22(2): 18-22. [8]董石麟;邓华.;预应力网架结构的简捷计算法和张拉全过程分析[J]
- Summary of Developing Partial Cable Stayed Bridge 部分斜拉桥发展综述
