张拉弦钢拱架结构是一种新型的预应力钢结构体系。
The stressed-arch frame is a new type of prestressed steel structure system.
文中的方法对同类大跨度张弦穹顶结构的设计有较好的参考价值。
The method is a valuable reference to the optimization design of congeneric structure.
国家体育馆屋盖结构为双向张弦网格结构体系。
The steel roof structure system of National Indoor Stadium is bidirectional truss string structure.
国家体育馆屋盖结构为双向张弦网格结构体系。
The steel roof structure system of National Indoor Stadium is bidirectional truss string structure.
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