noura, mohammadreza
Department of Geology, Islamic Azad University, Zahedan Branch
[ 1 ] - Estimation of sedimentation and erosion using MPSIAC, FSM and direct measurement methods in Gabric watershed, South-eastern of Iran
Extended abstract 1- Introduction Soil erosion, as one of the most important environmental problems in the world, has a devastating effect on all life, natural resources and it's under human management. Considering that one of the important goals in the management of drainage of basins such as Gabric basin is preventing soil erosion, and also one of the important factors when designing d...
[ 2 ] - The Effect of Hydrated Lime Slurry on Stabilizing Sand Dunes Mobility
Creating a mulch layer on the sand dunes surface has long been applied to reduce their mobility. However, application of oil mulch in some countries, in addition to high costs, has many environmental problems. In this research, the hydrated lime slurry was used as a protective cover on the sand dunes. The slurry was prepared in three treatments with 3, 5 and 7% lime and sprayed uniformly on 2×5...
[ 3 ] - Identification of Sand Dune Sources in the East Sistan, Iran by Using Mineralogical and morphoscopic Characterization of Sediments
Sedimentation in the dune fields of the Sistan Plain of Iran is the result of deposition of fine-grained sediment downstream of the Helmand River. Due to poor adhesion and low moisture content of soil particles, and the strong renowned Levar wind, dune fields mostly of Barchan and Nebkha types are created. This study aims to assess the physical, morphological and mineralogical characteristics o...
[ 4 ] - Heavy Metals Contamination in the Surface Sediments of Talar River, north of Iran
Background and Purpose: The contamination by potentially toxic element (PTE) is a common environmental issue in worldwide rivers. The present study examined PTEs concentration in sediments of Talar River which is one of the main rivers in the Sothern Caspian Basin. Materials and Methods: The sediment samples (n= 44) were collected from top 0–5 cm of surface sediment in the main channel and flo...
نویسندگان همکار