In large-scale regional models, used for the management of underground resources, it is quite common to find that relationships between aquifer and small wetlands are not included. These models do consider this connection because amount water involved, but they should potential significant ecological impacts if groundwater resources in ecosystems associated with these mismanaged. The main objec...

Urbanization is a worldwide process that recently has culminated in wider use of the subsurface, determining significant interaction between groundwater and underground infrastructures. This can result infiltrations, corrosion, stability issues for subsurface elements. Numerical models are most applied tools to manage these situations. Using MODFLOW-USG combining Wall (HFB) DRN packages, this s...

در این تحقیق به مقایسه تحلیلی و عددی آبشار جریان برگشتی مدل R با آبشارهای Q QI سیستم‌­های چندجزیی پایدار پرداخته می‌­شود. راستا برای اولین بار کدهای جهت طراحی منظور کد نرم‌افزار متلب نوشته شده‌­اند. نتایج نشان می‌­دهد که دو جزء 1k 2k از خوراک Nc جزء، تعداد معدودی قابل تعریف است همگی حالات خاصی می­‌باشد. هم‌­چنین یافته‌­ها مجموع مقدار برش جزیی همیشه برابر یک است. طریق داده می‌­شود صورتی میانگین ...

Groundwater is a primary source of freshwater provisions all around the world. Due to its limited availability, water has become precious entity nowadays. The future accessibility groundwater endangered due massive exploitation, particularly in irrigation sector. Therefore, current study was conducted assess declining levels Rechna Doab, Punjab, Pakistan, where aquifer been reported be highly s...

Purpose Groundwater plays a critical part in both natural and human existence. When surface water is scarce arid climates, groundwater becomes an immensely valuable resource. Dak Lak area that frequently lacks resources for everyday living production, the scarcity of exacerbated during dry season. As result, it to do study understand about meet region's demand. This aims extend use MODFLOW mode...