خه بات خسروی

[ 1 ] - بررسی خشکسالی هواشناسی و هیدرولوژیکی با استفاده از شاخص‌های خشکسالی در حوزه آبخیز قره‌سو

یکی از مهمترین مشکلاتی که بشر به خصوص در سال‌های اخیر با آن مواجه شده است، بحران آب و وقوع خشکسالی می باشد و به همین دلیل بررسی وضعیت خشکسالی در مدیریت بهینه منابع آب حائز اهمیت خواهد بود. هدف از این تحقیق، مطالعه و بررسی شدت، تداوم و فراوانی خشکسالی های هواشناسی و هیدرولوژیک و همچنین تعیین تأخیر زمانی احتمالی بین وقوع این دو نوع خشکسالی در حوزه آبخیز قره سو، استان کرمانشاه می باشد. برای این من...

[ 2 ] - ارزیابی حساسیت به سیل حوضه آبخیز تالار با استفاده از مدل نسبت فراوانی احتمالاتی

سیل می‌تواند تأثیر مخربی بر حوضه‌های آبخیز و زندگی انسان داشته باشد، بنابراین برای مدیریت سیل نیاز به آگاهی از وضعیت مناطق سیل‌گیر می‌باشد. این تحقیق جهت ارزیابی حساسیت به سیل حوضه آبخیز تالار با وسعت 2067 کیلومتر مربع انجام شده است. بدین منظور از فراسنج‌های طبقات ارتفاعی، شیب زمین، انحنای زمین، شاخص رطوبت توپوگرافی، قدرت رود، میانگین بارندگی، فاصله از رودخانه، گروه هیدرولوژیکی خاک، حداکثر عمق ...

[ 3 ] - Assessment of Geostatistical Methods for Determining Distribution Patterns of Groundwater Resources in Sari-Neka Coastal Plain, Northern Iran

[ 4 ] - The Effect of Water Quality and Irrigation Methods on Moisture and Salinity Distribution of Soil

Current study was carried out with aim to evaluate the effect of pressurized irrigation methods and furrow irrigation method with municipal effluent on distribution of salinity and moisture in the soil profile. The experimental study was designed by split plot layout with three irrigation methods including furrow, surface drip (SD) irrigation and subsurface drip irrigation (SSD) and two water q...

[ 5 ] - Assessment of Empirical Methods of Runoff Estimation by Statistical test (Case study: BanadakSadat Watershed, Yazd Province)

Runoff estimation resulted from precipitation is the basis of more study in various develop and exploit design from water resource, then its measure and calculation due to environmental bottlenecks, always have a plenty problem. As a result of the importance of output runoff estimation and flood volume in watershed for the sake of country integrated watershed management in this study tried to 9...

[ 6 ] - The Effect of Water Quality and Irrigation Methods on Moisture and Salinity Distribution of Soil

Current study was carried out with aim to evaluate the effect of pressurized irrigation methods and furrow irrigation method with municipal effluent on distribution of salinity and moisture in the soil profile. The experimental study was designed by split plot layout with three irrigation methods including furrow, surface drip (SD) irrigation and subsurface drip irrigation (SSD) and two water q...

[ 7 ] - Assessment of Empirical Methods of Runoff Estimation by Statistical test (Case study: BanadakSadat Watershed, Yazd Province)

Runoff estimation resulted from precipitation is the basis of more study in various develop and exploit design from water resource, then its measure and calculation due to environmental bottlenecks, always have a plenty problem. As a result of the importance of output runoff estimation and flood volume in watershed for the sake of country integrated watershed management in this study tried to 9...

[ 8 ] - Assessment of Empirical Methods of Runoff Estimation by Statistical test (Case study: BanadakSadat Watershed, Yazd Province)

Runoff estimation resulted from precipitation is the basis of more study in various develop and exploit design from water resource, then its measure and calculation due to environmental bottlenecks, always have a plenty problem. As a result of the importance of output runoff estimation and flood volume in watershed for the sake of country integrated watershed management in this study tried to 9...

[ 9 ] - Assessment of Empirical Methods of Runoff Estimation by Statistical test (Case study: BanadakSadat Watershed, Yazd Province)

Runoff estimation resulted from precipitation is the basis of more study in various develop and exploit design from water resource, then its measure and calculation due to environmental bottlenecks, always have a plenty problem. As a result of the importance of output runoff estimation and flood volume in watershed for the sake of country integrated watershed management in this study tried to 9...

[ 10 ] - Experimental Investigation of Flash Flood Resulting from Dam-Break on Bed Sediment Transport

Varied flows such as flooding resulting from dam break can happen due to earthquakes, seepage, bombing, overtopping, mistake in design and project performance as well as causing financial damages and human losses. Unsteady flow during flooding events has a high impact on flow field pattern, sediment motion, ecology and also, distribution of contamination in the river. In this study, the impact ...