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- arch truss string 张弦拱桁架
- Long-span spatial truss string structure is a new form of prestressed spatial structure. 大跨度张弦立体桁架结构是一种新型的预应力空间结构形式。
- It has been studied the prestressing construction technology of bidirectional truss string structure of the National Gymnasium. 摘要通过模型试验研究了国家体育馆屋盖双向张弦结构的预应力施加方法。
- The steel roof of the exhibition hall adopts a new type of space structure-the prestressed spatial truss string structure with a span of 126.6m, which is the longest span in China. 展览大厅钢屋盖采用跨度 12 6 .;6米的预应力张弦立体桁架结构;是该类结构在国内最新应用的、也是跨度最大的工程。
- SPATIAL ARCH TRUSS DESIGN OF THE RECREATION GROUND 空间拱形桁架屋盖结构设计
- Design of Large-Span Arch Truss Steel Bridge 海港大跨度拱桁式钢引桥的设计
- prestressed truss string structure 张弦桁架
- four support blocks arch truss with drawbars 四支座拱桁架
- the new type truss string structure 新型张弦桁架结构
- two support blocks arch truss with drawbars 双支座拱桁架
- Weak connection of arch truss cross joint 拱桁交叉节点弱连接
- In this paper a space analysis method for built-up system of arch trussed beam has been proposed. 针对拱桁梁组合体系桥梁,本文提出一种空间计算方法。
- I need a piece of string to tie this parcel up. 我需要一根细绳把这包裹扎起来。
- Hoisting of prestressed long-span truss string structures 大跨度预应力张弦桁架的吊装
- Design of Truss String Structures for Exhibition Hall in Beijing 北京某展馆新馆张弦桁架设计
- Prestressing work of a long-span steel truss string structure 大跨度张弦钢桁架的预应力施工
- Optimum cable point analysis for erecting CFST arch truss 钢管砼拱桁架架设斜拉扣索最优扣点探讨
- Experiment Study on the Large Span New Type Truss String Structure 大跨度新型张弦桁架的实验研究
- The arch has a span of 60 metres. 那个拱的跨度为60米。
- He tied a string on his finger to jog his memory. 他把一条细绳系在指头上，以唤起记忆。
