Hamid Poursalehian

Geotechnical performance of a two-row grout curtain in karstified limestone–marl: insights from stage-grouting and clay-filled discontinuities at Chamshir RCC Dam

Abstract Curtain grouting is widely applied for seepage control in dam foundations; however, quantitative performance assessment in heterogeneous karstified formations remains methodologically challenging. This study presents an integrated evaluation of a two-row grout curtain co...