Marwa AbdElraouf Hassan Aly <br/><br/>
Effect of chemical admixtures on mechanical , ultrasonic , and electrical properties of concrete /  
 تاثير الاضافات الكيميائية على الخصائص الميكانية : الموجات فوق الصوتية : والكهربية للخرسانة 
Marwa AbdElraouf Hassan Aly ; Supervised A.H.Hassanein , M.Elgazery 
 - Cairo :   Marwa AbdElraouf Hassan Aly ,   2007 
 - 89P. :   charts ;   30cm 
<br/><br/>Thesis (M.Sc.) - Cairo University - Faculty Of Engineering - Department Of Mathematics and Physics 
<br/><br/> In this study some concrete properties such as ; compressive strength , ultrasonic velocity , electric resistivity , and calculated elastic constants have been investigated 
<br/><br/>
<br/><br/><label>Subjects--Index Terms: </label>Admixtures Concrete Ultrasonic velocity