List of Articles Open Access Article Abstract Page Full-Text 1 - The Laboratory study of the effect of the effective stress on decrease of permeability of the Urmia Earthfill Dam Central Clayey Core, Using the Flexible Wall Permeability apparatus siyamak zadkarimi Kazem Bado 20.1001.1.23456310.1387.5.6.1.9 Open Access Article Abstract Page Full-Text 2 - Study of Air Contamination Spring from “Uromia Cement Factory” farhad Gazi 20.1001.1.23456310.1387.5.6.2.0 Open Access Article Abstract Page Full-Text 3 - Monitoring Urmia Shahr- Chai Dam by the Results of Instrument Monitoring after first Impoundment mohammad nabati Mirali mohammadi 20.1001.1.23456310.1387.5.6.3.1 Open Access Article Abstract Page Full-Text 4 - Uplift Response of Buried pipes in Saturated Sand Using Finite Element Method jamal seydi Alireza gitase 20.1001.1.23456310.1387.5.6.4.2 Open Access Article Abstract Page Full-Text 5 - Improving multilayer back propagation neural networks by using variable learning rate and automata theory and determining optimum learning rate mohammadreza jafariyan Alireza Abaszadeh 20.1001.1.23456310.1387.5.6.5.3 Open Access Article Abstract Page Full-Text 6 - Studying Risk of Flood in Hydrologycal and Water Resources Engineering Projects jamil Ghaderi Mohammadreza behfaroz 20.1001.1.23456310.1387.5.6.6.4 Open Access Article Abstract Page Full-Text 7 - The effect of slippery friction damper on controlling the response of the structure masood asgari Ali yosefiye 20.1001.1.23456310.1387.5.6.7.5 Open Access Article Abstract Page Full-Text 8 - Settlement Analysis Of Embankment Dams with Numerical Analytics Geo_ Slope kamal rahmani Saber piroti Arasto Armagani 20.1001.1.23456310.1387.5.6.8.6 Open Access Article Abstract Page Full-Text 9 - Ultimate Flexural Strength of Plate Girders Under the Effect of Weld Crack in Flange Toe farhad farhidi mohammadzadeh Hosein shokati Noroz seyfi 20.1001.1.23456310.1387.5.6.9.7 Open Access Article Abstract Page Full-Text 10 - Influence of effective parameters in optimum distance of two parallel tunnels said aslanpour 20.1001.1.23456310.1387.5.6.10.8 Open Access Article Abstract Page Full-Text 11 - Neural Network Controller for Nonlinear Benchmark Structures Subjected to Near- Field Ground Motions arash mosavi Abdolrehem jalali 20.1001.1.23456310.1387.5.6.11.9