Sand Container (IMAGE) University of Sharjah Caption The patent document describes the invention as unique since it merely relies on containers filled with sand or other granular material to protect a building’s structure from damage or failure during an earthquake. Credit Prof. Moussa Leblouba and Prof. Mostafa Zahri Usage Restrictions No restrictions License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.