Dergiler / Bitlis Eren University Journal of Science and Technology / 2022 / Cilt: 12 - Sayı: 1

Risk Assessment of Rockfall using GIS-Based Analytical Hierarchy Process: A Case Study of Bitlis Province

Sayfa
43–50
Yayın Tarihi
2022-06-27
DOI
—
🏛️Bu makalenin bibliyografik verileri ve tam metin bağlantısı DergiPark üzerinden sağlanmıştır.
DergiPark Kaydı ↗
✨

Yapay Zeka Hızlı Bakış & Çıkarımlar

AI Insight
⚡ TL;DR(1 Cümlede Hızlı Çıkarım)

The risk zones obtained from the study are relatively consistent with the results of a previous limited study.

📌 3 Maddede Bu Makale

🎯
Amaç & Hipotez:Rockfall is one of the important natural disasters that can result in death, although it does not occur very often.
📊
Temel Bulgular & Veri:The study concluded that the rockfall risks were mostly concentrated in the mountainous and rugged southwest and partially southeast areas, including the city and district centers.
💡
Sonuç & Katkı:The risk zones obtained from the study are relatively consistent with the results of a previous limited study.
🔬Tür:Araştırma Makalesi
📍Kapsam:Genişletilmiş Akademik Örneklem
⚙️Değişkenler:Rockfall · Analytical Hierarchy Method · Geographic Information Systems

Abstract

Rockfall is one of the important natural disasters that can result in death, although it does not occur very often. Bitlis province in Turkey is frequently exposed to serious rockfall events due to its rugged-mountainous structure and harsh climatic conditions. Rockfall risk rely on many hazard factors such as slope, lithology, soil, elevation, precipitation, vulnerability factors i.e., land use and population. The Analytical Hierarchy process (AHP) is a highly skilled approach for risk assessment studies involving multiple decision-making criteria. In this study, the rockfall risk assessment of the province of Bitlis, which was chosen as the study area, was performed using AHP, and discussed. Geographic Information System (GIS) were used to visualize the results maps. The study concluded that the rockfall risks were mostly concentrated in the mountainous and rugged southwest and partially southeast areas, including the city and district centers. Except for the foothills of the volcanic mountains, the northern parts of the study area were generally considered as risk-free. The risk zones obtained from the study are relatively consistent with the results of a previous limited study.

🔖

Bu Makaleye Atıf Yap

AYDIN, M. C., BİRİNCİOĞLU, E. S., BÜYÜKSARAÇ, A. (2022). Risk Assessment of Rockfall using GIS-Based Analytical Hierarchy Process: A Case Study of Bitlis Province. Bitlis Eren University Journal of Science and Technology, Cilt: 12 - Sayı: 1, 43–50. https://ajindex.com/articles/743725

📄 Tam Metin PDF Okuyucu

📄

PDF görüntüleyici hazırlanıyor...

Kaynakça (12)

  1. AFAD, 2019. Overview of 2019 and natural event statistics within the scope of disaster management, T.R. Ministry of Interior, Disaster and Emergency Management Presidency, www.afad.gov.tr. Access Date: 26.01.2022.
  2. Ali S, Haider R. Abbas W, Basharat M, Reicherter K. 2021. Empirical assessment of rockfall and debris flow risk along the Karakoram Highway, Pakistan. Natural Hazards, 106: 2437–2460 https://doi.org/10.1007/s11069-021-04549-4 Avutia DJ. 2016. Rock fall risk with analytical hierarchy process. Proceedings of the First Southern African Geotechnical Conference. 5-6 May 2016,
  3. Sun City, Southern Africa, S.W. Jacobsz (Ed.). Taylor & Francis Group, London. 87-92.
  4. Aydin MC, Isik E. 2015. Evaluation of Ground Snow Loads in the Micro-climate Regions. Russian Meteorology and Hydrology. 40(11): 741–748.
  5. Budetta P, De Luca C, Nappi M. 2016. Quantitative rockfall risk assessment for an important road by means of the rockfall risk management (RO.MA.) method. Bull Eng Geol Environ (2016) 75:1377–1397. DOI 10.1007/s10064-015-0798-6
  6. Bunce CM, Cruden DM, Morgenstern NR. 1997. Assessment of the hazard from rock fall on a Highway. Can. Geotech. J. 34: 344-356.
  7. Can G (2019) Using geographical information systems and analytical hierarchy method for site selection for wind turbine plants: The case of Çanakkale province, Master Thesis, Graduate School of Natural and Applied Science, Çanakkale Onsekiz Mart University, Turkey. Canal A, Akın M. 2016. Assessment of rock slope stability by probabilistic-based slope stability probability classification method along highway cut slopes in Adilcevaz-Bitlis (Turkey). J. Mt. Sci. 12(11): 1893-1909. DOI: 10.1007/s11629-016-3954-y Climate-Data (2021) https://tr.climate-data.org/, Access date: 16.12.2021.
  8. Copernicus (2021) Data of land use from Copernicus land Monitoring Service. https://land.copernicus.eu/ Access date: 16.12.2021.
  9. Dagdeviren M, Akay D, Kurt M (2004) Analytical Hierarchy Process for Job Evaluation and Application. J. Fac. Eng. Arch. Gazi Univ, 19(2): 131-138.
  10. Deparis J, Garambois S, Hantz D (2007) On the potential of Ground Penetrating Radar to help rock fall hazard assessment: A case study of a limestone slab, Gorges de la Bourne (French Alps) Engineering Geology 94 89–102.
  11. Ekinci R, Büyüksaraç A, Ekinci YL, Isik E (2020) Bitlis Ilinin Dogal Afet Çesitliliginin Degerlendirilmesi. Journal of Natural Hazards and Environment, 6(1): 1-11.
  12. Ekmekcioglu O, Koc K, Ozger M (2021) District based flood risk assessment in Istanb