تثبيت الكثبان الرملية بإستخدام المواد المحليةولاية نهر النيل - محلية سيدون فى الفترة1015 – 2018

Abstract

Many researchers have been done concerning the stabilization of sand dunes around the world. Some of these researches use the agriculture method to stabilization but it need much water and long time to obtain some stabilization reached in most cases to about five years. Some few cases of these solutions have been limited success. However, the desertification goes back quickly in the most cases, especially if the resources of water have been decreased. Another researches trend tacked the chemical and polymers components as stabilization agents to stabilize the surface of sand dune only. A moderate speed of air wind can move this treatment surface and the surface of sand dune goes back again. In addition, the treatment by this method is not convenient from point of environmental view. In this research work, the sand dune will be stabilized by using local material through two phases mechanical and biological the stabilization process by this proposed method the result in negative