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 instrumentation data is compared. According to consistent data and analysis instrumentation, can be selected behavioral model able to predict reservoir behavior is appropriate at this stage. All three models also show good agreement with instrumentation data, but hardening model has provided a better agreement. Basically hardening model because it considers more parameters of the soil, the model behavior of the material better. The amount of Ru is less than 40/0. The highest value of this index actually happened 90-91 years, especially due to the reasons for impounding reservoir and dam load (fill embankment dam), respectively. Taken together, these ranges are within the allowable range.