تم اجراء دراسة مختبرية على تربة رملية غرينية غير مشبعة والنتائج التي تم الحصول عليها قورنت مع الموديل النظري المقترح وقد وجد هناك توافق كبير في النتائج
Was a laboratory study on the sandy soil is saturated with silt and the results obtained were compared with the theoretical model proposed it has been found there is a large consensus in the results
A laboratory study was conducted on unsaturated green sand soil and the results obtained were compared with the proposed theoretical model and there was a significant consensus in the results