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   _____   __   __    _  _    __   __   __   __  
  / ___//  \ \\/ //  | \| ||  \ \\/ //  \ \\/ // 
  \___ \\   \ ` //   |  ' ||   \ ` //    \   //  
  /    //    | ||    | .  ||    | ||     / . \\  
 /____//     |_||    |_|\_||    |_||    /_//\_\\ 
`-----`      `-`'    `-` -`     `-`'    `-`  --`

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發送短信 : Behavior of hollow steel stub-columns in-filled with green concrete incorporating ground granulated blastfurnace slag (GGBS)