Evaluating a Novel Approach of Finite Volume Method for Discretization of Seepage Equation in Embankment Dams
Publish Year: 1395
نوع سند: مقاله کنفرانسی
زبان: English
View: 571
This Paper With 16 Page And PDF Format Ready To Download
- Certificate
- من نویسنده این مقاله هستم
استخراج به نرم افزارهای پژوهشی:
شناسه ملی سند علمی:
ICSAU04_0643
تاریخ نمایه سازی: 11 مرداد 1396
Abstract:
This paper was concerned to simulate seepage phenomena (problems) via a novel approach. A high-resolution finite volume method (FVM) was employed to solve the two-dimensional (2D) seepage equations (SEs) using an unstructured grids. Voronoi mesh generation method has been exploited for grid generation method due to its special advantages. In this attempt, to reach to a proper accuracy, solving method obtained on even-odd steps was applied. The model named V-Seep (with MATLAB software) was run under different seepage conditions and then verified by comparing the model outputs with results obtained from different models and measured seepage. The Phase2-2D and Seep-W software which are based on FEM and a code based on FVM with triangular grids. Due to a precise agreement between those output and other software results, the V-Seep could be considered as a reliable method for dealing with seepage problems, especially in embankment dams. In addition, statistical observations indicated a good conformity between the V-Seep and measured data from a case study.
Keywords:
Authors
Kamyar Mirabi
Department of Civil Engineering, Islamic Azad University, Central Tehran Branch, Tehran, Iran
Hamid Reza Vosoughifar
Department of Civil Engineering, Islamic Azad University, South Tehran Branch, Tehran, Iran
Armin Jalalzadeh
Department of Civil Engineering, Islamic Azad University, Ardabil Branch, Ardabil, Iran
مراجع و منابع این Paper:
لیست زیر مراجع و منابع استفاده شده در این Paper را نمایش می دهد. این مراجع به صورت کاملا ماشینی و بر اساس هوش مصنوعی استخراج شده اند و لذا ممکن است دارای اشکالاتی باشند که به مرور زمان دقت استخراج این محتوا افزایش می یابد. مراجعی که مقالات مربوط به آنها در سیویلیکا نمایه شده و پیدا شده اند، به خود Paper لینک شده اند :