MIANKALEH TERRITORIES RESPONSE TO CASPIAN CATASTROPHIC FLUCTUATION
Abstract
The main objective of this study is Miankaleh shoreline displacement against Caspian rapid sea level changing and anthropogenic impact. The morphological subunits and shoreline position have been recognized by comparing and processing of aerial photos related to 2 periods of expanded Caspian Sea level fluctuation(1966–2005). Then observational works and surface geology have been done along the eight transects from extremity of western to eastern of mentioned area. Main results show the tendency of flooding vulnerability and shoreline displacement increase at the end of eastern region of Miankaleh near Ashooradeh peninsula where there is an interaction with Caspian rapid sea level changing. In the direction of west, shoreline deformation degree declines gradually.
About the Author
Homayoun KhoshravanIran, Islamic Republic of
Head of Caspian Sea National Research & Study Center, Water Research Institute, 8 Km of Khazarabad Road, Sari, Mazandaran, Iran
References
1. Khoshravan, H. (1995). Caspian sea Quaternary sediments biostratigraphy and
2. paleogeography, Esfahan University, Academic thesis, 357 p.
3. Khoshravan, H. (2000). Morphological zone of the southern coasts of Caspian Sea, National
4. research center of the Caspian Sea, internal report, 156 p.
5. Khoshravan, H. (2002). Miankaleh sand spit evolution reconstructing, National research
6. center of the Caspian Sea, internal report, 114 p.
7. Kosari, K. (1995). Caspian Sea east- southern coasts shoreline displacement study, Geology
8. survey of Iran, internal report, 56 p.
9. Moghadam, M. (2004). contamination resources management by use GIS, Bandarabbas
10. Azad University, Academic thesis, 187 p.
For citation:
Khoshravan H. MIANKALEH TERRITORIES RESPONSE TO CASPIAN CATASTROPHIC FLUCTUATION. GEOGRAPHY, ENVIRONMENT, SUSTAINABILITY. 2010;3(4):17-24. https://doi.org/10.24057/2071-9388-2010-3-4-17-24
Views: 174
Email this article 