concrete cable-stayed bridge

基本解释

Macau Xiwan bridge is the first double-layer pre-stressed concrete cable-stayed bridge in the world.
西灣大橋是世界首座雙層交通預應力混凝土斜拉橋。
Based on the former work, dynamic FEM analysis is made on the dynamic properties of the longest-span concrete cable-stayed bridge in Asia with geometric nonlinear effects considered.
通過研究斜拉橋模態試騐的特點，首次提出了在兩點移動測點法的基礎上，利用梁模型振型函數優化峰值拾取法的模態蓡數，取得了理想的傚果。
Binzhou Yellow River Bridge, which is a three-tower prestressed concrete cable-stayed bridge, applies the C55 concrete in the towers.
濱州黃河大橋主橋是三塔預應力混凝土斜拉橋，橋塔採用C55高性能混凝土。