Volume 76 (2023)
Volume 75 (2022)
Volume 74 (2021)
Volume 73 (2020)
Volume 72 (2019)
Volume 71 (2018)
Volume 70 (2017)
Volume 69 (2016)
Volume 68 (2015)
Volume 67 (2014)
Volume 66 (2013)
Volume 65 (2012)
Volume 63 (2010)
Volume 62 (2009)
Evaluation of hydrogeochemical of Oshtroankooh Karst springs in association with geological formations of this region

Mehrnoush Ghadimi; Hasan Ahmadi; Ebrahim Moghimi; Mansour Jafarbeyglou

Volume 67, Issue 2 , July 2014, , Pages 263-278

https://doi.org/10.22059/jrwm.2014.51831

Abstract
  To evaluate the hydrogeochemical characteristics of karst water resources of Oshtorankooh, chemistry details of springs has been considered as the most important evacuator of karst resources. This research has been performed to study hydrogeochemical nature of karst springs and their origin with an emphasis ...  Read More

Determining of Effective Factors on Gully Longitudinal Advancement (Case study: Dareh Koreh Watershed)

Aliakbar Nazari Samani; Fatemeh Avazadeh Tavakoli; Hassan Ahmadi; Gholamreza Rahi

Volume 67, Issue 1 , May 2014, , Pages 117-126

https://doi.org/10.22059/jrwm.2014.50833

Abstract
  Gully erosion is one of the most destructive types of channeled water erosion that removes aconsiderable volume of soil as it develops. This type of erosion consists of complex a geomorphicprocess that has been known as an indicator of accelerated soil erosion. In this research theadvancement of 25 headcuts ...  Read More

Determining an appropriate combination of geochemical elements to investigate the relative importance of lithological units in sediment production of Khor-Sefidarak Basin

Sadat Feiznia; Soheila Youneszadeh Jalili; Hasan Ahmadi

Volume 66, Issue 4 , March 2014, , Pages 633-646

https://doi.org/10.22059/jrwm.2014.50036

Abstract
  Due to difficulties in the application of traditional methods for identifying sediment sources, fingerprinting techniques, based on physical, chemical and organic properties of sediment and source materials, are increasingly being used as a valuable and effective alternative approach to obtain such information. ...  Read More

Calibration of IMDPA model with regarding to land criteria to present regional model for desertification intensity (Case study: Abuzaidabad, Kashan)

Tayyebeh Mresbahzadeh; Hasan Ahmadi; GHolamreza Zehtabian; Fereydun Sarmadian; Firoozeh Moghiminejad

Volume 66, Issue 3 , November 2013, , Pages 469-476

https://doi.org/10.22059/jrwm.2013.36521

Abstract
  Desertification is specific phenomenon of arid, semi-arid, dry sub humid regions. This phenomenon has a high rate in developing countries such as Iran. The main objective of this research was calibration of IMDPA model in Abuzeidabad (Kashan) region with emphasis on land criteria. IMDPA model, introduced ...  Read More