(PDF) بعض خواص الكتل الخرسانية المجوفة المصنعة من الخرسانة ...
Nofines hollow concrete blocks using 10mm maximum size of aggregate and improved by Styrene Butadiene Rubber (SBR) polymer is manufactured in one of AlAnbar governorate blocks factory. The concrete mixes, by weight were (1:5) and (1:6)