An Investigation of Physico-Mechanical Properties of Some Chosen Concrete Mixtures by Ultrasonic Pulse Velocity (UPV) Techniques Journal title: International Journal of Science and Research (IJSR) Authors: Subject(s):
Effect of Nano Silica on the Compressive Strength of Concrete Journal title: International Journal of Trend in Scientific Research and Development Authors: Subject(s): Biological Sciences, Computer and Information Science, Engineering, Mathematics, Agricultural Engineering, Management, Engineering, Multidisciplinary