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)
Acidic Rainfall Effect on Erodibility of slope main Aspects in Gachsaran formation (A case study: Kuhe Gach Watershed Area in Izeh Township)

hamzeh saeediyan; Hamid Reza Moradi; Sadat Feiznia; nader Bahramifar

Volume 74, Issue 3 , December 2021, , Pages 543-556


  Acidic rainfall is one of the complications of industry life that a point of view geographically in recent years spread widely and the attention of many researchers has been found. These rains have significant effects on the different ecosystems of earth. In this study, in order to investigate the sensitivity ...  Read More

Assessment of the Effect of Input Factors Number in Accuracy of Artificial Neural Network for Landslide Hazard Zonation (Case study: Haraz Watershed)

Hamidreza Moradi; Alireza Sepahvand; Parviz Abdolmaleki

Volume 65, Issue 2 , September 2012, , Pages 231-243


  More than 30% of Iran's land is formed from mountainous areas. So each year, landslides cause damages to structures, residential areas and forests, creating sedimentation, muddy floods and finally deposit the sediments in reservoir dams. Therefore, for preventing of this damages and expressing the sensitivity ...  Read More

Comparing Soil Physicochemical Characteristics in Different Land Uses Gachsaran and Aghajari Formations

H. Saidian; H. R. Moradi; F. Tarnian

Volume 63, Issue 1 , June 2010, , Pages 1-12

  Using of different systems of soil plough after changing unconsciously and non-scientific of land use, other soil physical and chemical characteristics affected. This fact, especially in marginal lands and mountainous regions is more visible. This research compared with the purpose of studying land use ...  Read More