issue 29 publication date 2021-09

• Investigating the the effects of valley’s shape on three dimensional dynamic responses of concrete gravity dams
• Estimation of Scour Depth around Submerged Weirs Using the Novel Approach Extreme Learning Machine
• Study on the slope stability of embankment dam under different load conditions using deterministic and probabilistic methods
• Investigating the effect of stepped duct and its number on the hydraulic performance of the flow passing through the glory spillway
• Pore water pressure coefficient forecasting in the body of earth dams at the time of construction and determination of its effective features using WCA-ANN hybrid algorithm
• Evaluation of Numerical Simulation Methods for Shock Waves Using Analytical Hierarchy Process and Fuzzy Analytical Hierarchy Process
• Evaluate of Structural and hydraulic properties of Geopolymer Concretes blast furnace slag by using nanosilica and polyolefin fiber in Concrete Dams