Installation of concrete pavement at the curb travel lane bus stop is a common way to improve resistance pads environmental and petroleum deterioration in Canada. The Satisfactory condition pavements remains key consideration development infrastructure, especially countries with an aggressive environment. Innovative materials that could remarkably increase service life infrastructure are being ...

Nondestructive tests, commonly employed in rock mechanics, estimate mechanical parameters without affecting the rocks situ properties. This study evaluates non-destructive tests (ultrasonic pulse velocity and Schmidt hammer) for forecasting strength physical properties of used rocks. Weathering grades moisture content are provided as variables that produce variances both tests. The coefficient ...