Buliu River Great Bridge in Guangxi is a particularly flexible prestressed concrete continued rigid structure with the main span of 235m,pier height of 97m and bridge width of 8.3m.

 
  • 廣西布柳河大橋主橋為主跨235m、墩高97m、橋寬僅8·3m的特柔預應力混凝土連續剛構橋。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan