Zobrazeno 1 - 10
of 196
pro vyhledávání: '"K. Shirani"'
Publikováno v:
علوم آب و خاک, Vol 26, Iss 4, Pp 261-280 (2023)
Groundwater is always considered one of the important water resources, especially in arid and semi-arid regions of the world, such as Iran. In recent decades, it has decreased drastically due to excessive use. The objective of this study was to deter
Externí odkaz:
https://doaj.org/article/b310283eb39b40ec850a58df2755d60e
Autor:
K. Shirani
Publikováno v:
علوم آب و خاک, Vol 25, Iss 2, Pp 151-174 (2021)
Delineation of gully erosion susceptible areas by using statistical models, as well as optimum usage of existing data and information with the least time and cost and more precision, is important. The main objective of this study is to determine the
Externí odkaz:
https://doaj.org/article/bd716572db154711b487b42307fd0d9b
Publikováno v:
علوم آب و خاک, Vol 25, Iss 1, Pp 105-127 (2021)
Land subsidence as a hydrogeomorphology event is currently occurring dangerously in many plains of the country due to uncontrolled groundwater extraction from water bearing layers, and accordingly monitoring and studying this phenomenon seems to be n
Externí odkaz:
https://doaj.org/article/f60495ba53534196a82ec9a0c5d1a5f8
Autor:
S. Chavoshi Borujeni, K. Shirani
Publikováno v:
علوم آب و خاک, Vol 24, Iss 3, Pp 269-289 (2020)
Selection of the appropriate distribution function and estimation of its parameters are two fundamental steps in the accurate estimation of flood magnitude. This study relied on the concept of optimization by meta heuristic algorithms to improve the
Externí odkaz:
https://doaj.org/article/a524f231b3db4c208619bd7a65a52af0
Autor:
M. Moradizadeh, K. Shirani
Publikováno v:
علوم آب و خاک, Vol 23, Iss 4, Pp 411-427 (2020)
Water resources management depends on the precise assessment of water storage and access in each region, as well as environmental interactions of these resources. The man objective of this study was to delineate the potential zones of groundwater sto
Externí odkaz:
https://doaj.org/article/fdf9586a2d14491cbb5712c7084c041c
Publikováno v:
علوم آب و خاک, Vol 23, Iss 2, Pp 27-43 (2019)
Today, supplying water to meet the sustainable development goals is one of the most important concerns and challenges in most countries. Therefore, identification of the areas with groundwater potential is an important tool for conservation, manageme
Externí odkaz:
https://doaj.org/article/d3dd70cde97b4727b6e6e1b42ca804b4
Autor:
K. Shirani, S. Chavoshi
Publikováno v:
علوم آب و خاک, Vol 22, Iss 4, Pp 59-72 (2019)
Catchment prioritization in terms of natural disaster intensity as well as prevention and control practices plays a main role in the natural resources and watershed management. In this study, a total of 24 sub-catchments in the Zohreh-Jarrahi basin w
Externí odkaz:
https://doaj.org/article/6c6d54bf58d64be29ddcc2678fa2fad1
Autor:
K. Shirani
Publikováno v:
علوم آب و خاک, Vol 22, Iss 3, Pp 213-234 (2018)
The persistent scattering interferometry (PSI) technique is a valuable tool in displacementschr('39') monitoring of earthchr('39')s surface. The persistent scattering interferometry (PSI) based on persistent scatterrer (PSInSAR) is one of the techniq
Externí odkaz:
https://doaj.org/article/f4a09041346a4223a7f1c8413d0ff94b
Publikováno v:
علوم آب و خاک, Vol 21, Iss 3, Pp 39-54 (2017)
The Ab-Barik watershed in Bam is a part of Lut desert basin. It is like all other desert areas which has erosion problems caused by wind erosion, sand and soil storms. The result of these sand storms appears as continuous and isolated sand hills. In
Externí odkaz:
https://doaj.org/article/1b17fdad69b54c609a641c8f9ab7ab6c
Autor:
A. Arabameri, K. shirani
Publikováno v:
علوم آب و خاک, Vol 21, Iss 3, Pp 149-168 (2017)
Recent urban development and population growth in Shahrood tend to adopt a strategy for ground water management. This project, which is a descriptive- analytic type study based on field observation and laboratory analysis, aims to delineate proper si
Externí odkaz:
https://doaj.org/article/6832cbcbf9494afb8c599f1f217b1330