Text this: Externally-imposed soil movement effects on piles

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