發送短信

數:

提供者:

CAPTCHA:

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

Please enter what you see:

發送短信 : Passive control of bilinear hysteretic structures by tuned mass damper for narrow band seismic motions