Navid Afshari
2Master of Science in Construction Management, Department of civil Engineering, Qazvin Branch, Islamic Azad University, Qazvin, Iran
[ 1 ] - Mix Design Selection For Old and New Generation of SuprePlasticizers
Determination the optimal mix design plays an important role in order to gain the maximum characteristic strength. This research was conducted as a case study for Manjil tunnel project located in Qazvin-Rasht highway. For this purpose, 18 concrete mix designs were prepared at the study phase of the project with specifications such as conventional water-to-cement ratios of 0.4, 0.5 and 0.6, the ...
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