Hossein Hakimi Khansar
[ 1 ] - Evaluation of slope stability in static and pseudo-static earth dam using software Gio Studio and Plaxis (Case Study dam Kaboodval)
The seepage and slope stability are very important and necessary in the dam dirt are, therefore, in this context, numerous applications to predict and calculate the rate of leakage has been prepared that than the experimental time and cost savings for the analysis of liquids before construction of earth dams need. In this study, safety factors for slope stability software Kaboodwal plaxis two-...
[ 2 ] - Evaluting of Kaboodval dam during construction using finite clement method with software PLAXIS and a comparison with the actual values of instrumentation data
In this study, based on data from instrumentation Kaboodval earth dam, pore pressure, stresses and the meeting of the dam construction period compared with the values of numerical analysis. For this purpose, during the construction of the dam using Mohr-Coulomb model behavior, the softening, hardening model has been analyzed and pore pressure, stresses in the body and its meeting with instrum...
[ 3 ] - Numerical analysis of embankment dam monitoring during construction of the finite element method with software SIGMA / W (Case study: dam Kaboodval)
In this research in numerical analysis software packages SIGMA / W based on the finite element method was to have been used. For this purpose, during the construction of the dam Kaboodval using behavioral models elastic - plastic and elastic non-homogeneous, non-linear elastic, linear elastic been analyzed and pore pressure, stresses in the body and its meeting with the Data Tools the compariso...
[ 4 ] - بررسی نشست بدنه سد خاکی در دوران ساخت و مقایسه آن با نتایج تحلیلی با استفاده از نرم‌افزار PLAXIS (مطالعه موردی سد کبودوال)
Modeling of Kaboodval Dam using Plaxis software has been used for the Mouher-Columb behavior model. The effect of two continuities of embankment and watering operations on the meeting was considered. The body structure of the dam was increased from the side of the faces to the middle sections, and the maximum seating was recorded at 25-25 and at about 2200 mm. By examining at different interval...
[ 5 ] - شبیه‌سازی عددی برای تعیین نوع دایره لغزش و ضریب اطمینان پایداری در شیب‌های محدود به روش تعادل حدی
در این تحقیق به بررسی تاثیر پارامترهای مصالح خاکی شامل وزن مخصوص (γ) چسبندگی (C)، زاویه اصطکاک داخلی (∅) و پارامترهای هندسی شیب شامل زاویه نسبت به افق (β) و ارتفاع شیب (H) بر ضریب اطمینان پایداری شیب خاکریز در حالت خاک خشک و اشباع با افت سطح آب پرداخته می‌شود. به علاوه نوع دایره لغزش نیز بررسی می‌گردد. برای این منظور از روش تعادل حدی (LEM) استفاده شد. نتایج نشان داد که ضریب اطمینان با کاهش ترا...
[ 6 ] - Estimation of pore water pressure in the body of earth dams during construction with intelligent models
One of the basic measures in managing the stability of earth dams is to accurately estimate the amount of pore water pressure in the body of the dam during and after its construction. In this study, three different models of artificial neural network (ANN), adaptive neural-fuzzy inference system (ANFIS) and gene expression programming (GEP) to estimate the pore water pressure in the body of Kab...
[ 7 ] - Simulation of Pore Water Pressure in the Body of Earthen Dams during Construction Using Combining Meta-Heuristic Algorithms and ANFIS
Accurate prediction of pore water pressure in the body of earth dams during construction with accurate methods is one of the most important components in managing the stability of earth dams. The main objective of this research is to develop hybrid models based on fuzzy neural inference systems and meta-heuristic optimization algorithms. In this regard, the fuzzy neural inference system and opt...
نویسندگان همکار