Scrutiny of Feasibility of Implementation for Underground Dam in the Margin of Desert for Land Farming (Case Study, Kerman (Ravar) Underground Dam)
Message:
Article Type:
Case Study (بدون رتبه معتبر)
Abstract:

Agricultural droughts are droughts that affect the crop production or the ecology of a region. Ravar city that is located in margin of desert and the north of Kerman province is one of these areas. Due to the existence of enough underground water that entrance to desert and high evaporation to improving agricultural and cultivar activities, it needed to study the construction of underground dam in Ravar area. Therefore in order to (sake) controlling the subsurface flow that entrance to desert in west of Ravar city that is arid for cultivar agriculture, a site in the margin of desert in space of ten kilometers in the north of Kerman province (Ravar city) has selected and the needed studies has done in several step. At first the physiographic, hydrology, climatology, social economics and engineering geology study has done and the result shows the need of supplementary study. In second the geophysics study has done for Assessment of alluvial thickness and bed rock depths. in the third step the geotechnics activities for Assessment of exact depth of bed rock ,ground water table and sampling for field and laboratory testing in order to ( sake) Assessment of physical and mechanical specifics. In fourth step the pumpage test has done Assessment of hydrodynamics coefficient such as (T and S). At finally the design and executive of subsurface dam with the modern methods has done and the result of monitoring shows than the dam has constructed very successfully with positive effects to ground water flows

Language:
English
Published:
International Journal of Advanced Biological and Biomedical Research, Volume:1 Issue: 9, Summer 2013
Pages:
1129 to 1141
magiran.com/p2104678  
دانلود و مطالعه متن این مقاله با یکی از روشهای زیر امکان پذیر است:
اشتراک شخصی
با عضویت و پرداخت آنلاین حق اشتراک یک‌ساله به مبلغ 990,000ريال می‌توانید 70 عنوان مطلب دانلود کنید!
اشتراک سازمانی
به کتابخانه دانشگاه یا محل کار خود پیشنهاد کنید تا اشتراک سازمانی این پایگاه را برای دسترسی نامحدود همه کاربران به متن مطالب تهیه نمایند!
توجه!
  • حق عضویت دریافتی صرف حمایت از نشریات عضو و نگهداری، تکمیل و توسعه مگیران می‌شود.
  • پرداخت حق اشتراک و دانلود مقالات اجازه بازنشر آن در سایر رسانه‌های چاپی و دیجیتال را به کاربر نمی‌دهد.
دسترسی سراسری کاربران دانشگاه پیام نور!
اعضای هیئت علمی و دانشجویان دانشگاه پیام نور در سراسر کشور، در صورت ثبت نام با ایمیل دانشگاهی، تا پایان فروردین ماه 1403 به مقالات سایت دسترسی خواهند داشت!
In order to view content subscription is required

Personal subscription
Subscribe magiran.com for 50 € euros via PayPal and download 70 articles during a year.
Organization subscription
Please contact us to subscribe your university or library for unlimited access!