Abstract: Natural pozzolans (NP) have been introduced as partial cement replacement to minimize some durability problems encountered with ordinary portland cement (OPC) use in the Arabian Gulf. However, NP addition affects concrete ...

Abstract: A structural evaluation of the Portland Cement Concrete (PCC) shoulder‐traffic lane longitudinal joint has been conducted. The influence of major design variables of PCC shoulder on the adjacent traffic lane through tying ...

Abstract: Properties of natural pozzolanic mortars in the fresh state are investigated under normal‐ and hot‐weather conditions. Varius levels of pozzolans (0%, 15%, and 25% by weight) are used as cement replacement in this study. ...