Browsing Volume 10 No. 1, Maret 2014 by Author "Wiyanti, Dwi Sri"
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The Ratio of Using Merapi Sand and Klawing Sand Towards Concrete’s Compressive Strength
Laksono, Taufik Dwi; Wiyanti, Dwi Sri (2014-08-16)Concrete is often used in civic engineering projects. Conrete that has the ability to restrain weight become the choice in determining the construction structure that will be used. The composition of concrete that consist ...