發送短信

數:

提供者:

CAPTCHA:

 _    _    _    _     ______   _    _             
| \  / || | || | ||  /_____// | || | ||   ____    
|  \/  || | || | ||  `____ `  | || | ||  |    \\  
| .  . || | \\_/ ||  /___//   | \\_/ ||  | [] ||  
|_|\/|_||  \____//   `__ `     \____//   |  __//  
`-`  `-`    `---`    /_//       `---`    |_|`-`   
                     `-`                 `-`

Please enter what you see:

發送短信 : Seismic behavior of reinforced concrete columns with light transverse reinforcement under different lateral loading directions