Active tectonics of the Roudbar region: with special reference to the landslides of the area

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

KIANI TAYEBEH; Hydrad Nadim; Ghaforpur Anbaran Parastoo

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Journal of Spatial Analysis Environmental Hazards Year:2020 | Volume:7 | Issue:1 Page(s): 65-88

Download Full-Text

Persian Verion

View:

731

Download:

Cites:

Information Journal Paper

Title

Active tectonics of the Roudbar region: with special reference to the landslides of the area

Author(s)

KIANI TAYEBEH | Hydrad Nadim | Ghaforpur Anbaran Parastoo | Issue Writer Certificate

Keywords

Geographic Information SystemQ2

Geomorphic indicesQ1

landslideQ2

Active tectonicQ1

RoudbarQ1

Abstract

The population of Rudbar in northern Iran, is due to Steep slopes of topography, Sloping Loose Materials, Active tectonic phases, Construction of roads and railways, from areas prone to landslide events. In this reaserch, in the first phase, based on ground surveys, a geologic map of 1: 25, 000, satellite images and other data of Rudbar region, range and status of landslides of the region were identified. Structural and weight factors (Slope loading) had the greatest impact on the occurrence of this incident, and the main motive for most of them is the structural factor. This important requirement of the determination of how tectonic activities are necessary to predict and control the phenomenon of landslide in the substructure of Developmental and environment in Rudbar region. therefore, in the second phase of the study, the geomorphic indicators of the mountain front sinuosity (Smf), ratio of valley floor width-valley height (Vf), stream Length (SL), basin shape (Bs) and asymmetric factor (Af) were used. Then, the results of the indices, as an indicator of the relative tectonic activity (LAT), showed that most sub-basins have high and moderate tectonic activity. In terms of width, the high class with an area of 195. 55 square kilometers (67. 21%) covers total of the area. The spatial integration of the identified landslide zones in the first part of the research with the tectonic zones extracted in the second part shows the adaptation of this zone in the two class. Occurrences zone The landslides of the Fatalak, Lavie, Rudbar, Filde are located in zones with intense tectonic activity, and the landslides of Dashtegan, Talabar, Taklim, Nesfi, Dolatabad, Herzvil are located in moderate tectonic active zones. Detailed studies on engineering and geological in larger scales should be undertaken to prevent future landslides and more detailed reports for any developmental and environmental activities in the Rudbar region.

Cites

No record.

References

No record.

Cite

APA: Copy

KIANI, TAYEBEH, Hydrad, Nadim, & Ghaforpur Anbaran, Parastoo. (2020). Active tectonics of the Roudbar region: with special reference to the landslides of the area. JOURNAL OF SPATIAL ANALYSIS ENVIRONMENTAL HAZARTS, 7(1 ), 65-88. SID. https://sid.ir/paper/375157/en

Vancouver: Copy

KIANI TAYEBEH, Hydrad Nadim, Ghaforpur Anbaran Parastoo. Active tectonics of the Roudbar region: with special reference to the landslides of the area. JOURNAL OF SPATIAL ANALYSIS ENVIRONMENTAL HAZARTS[Internet]. 2020;7(1 ):65-88. Available from: https://sid.ir/paper/375157/en

IEEE: Copy

TAYEBEH KIANI, Nadim Hydrad, and Parastoo Ghaforpur Anbaran, “Active tectonics of the Roudbar region: with special reference to the landslides of the area,” JOURNAL OF SPATIAL ANALYSIS ENVIRONMENTAL HAZARTS, vol. 7, no. 1 , pp. 65–88, 2020, [Online]. Available: https://sid.ir/paper/375157/en

Related Journal Papers