Describir: Soil mechanics, foundations and earth structures :

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