COMPARISON OF LANDSLIDE SUSCEPTIBILITY, HAZARD AND RISK STUDIES BETWEEN TURKEY AND EUROPEAN UNION COUNTRIES

Yıl 2018, Cilt: 1 Sayı: 1, 26 - 38, 11.05.2018

Leyla Derin , Murat Ercanoğlu

https://doi.org/10.35341/afet.414364

Cited By: 2

Öz

Increasing economic,
sociological, environmental and physical resilience around the world have significantly
increased the loss of life and property resulting from disasters in recent
years. Geographical structure, climatic and geological characteristics due to
frequent exposure to disasters, especially earthquakes in Turkey, landslides
and floods are causing a significant amount of loss of life and property. The
estimation of the extent of damages caused by landslides with destructive
effects to a lesser extent makes it necessary to carry out detailed studies on
landslides.

In this study, it was
aimed at comparing the scientific landslide susceptibility, hazard and risk
studies related to Turkey and the European Union countries. According to the
landslide susceptibility, hazard and risk literature surveys, a total of 714
studies published in international journals by researchers in the European
Union member countries and Turkey, have been examined. When these studies are
examined, it was seen that most of the studies were performed about the
landslide susceptibility concept. A total of 335 landslide susceptibility, 164
landslide hazard and 122 landslide risk studies have been reached by the
researchers in EU member countries, while 85 landslide susceptibility, 3
landslide hazard and 5 landslide risk studies have been conducted by
researchers in Turkey.

When studies on the
landslide susceptibility are compared, 107 studies made by researchers in
Italy, in terms of the total number of works, are in the first place.  85 studies performed by Turkish scientists,
received 5344 citations, are in the first place in terms of total number of
citations and are in the second place in terms of the total number of studies.
Compared with the European Union countries, landslide susceptibility studies
conducted in Turkey holding an important place in this area, but, few studies
on landslide hazard and risk show that the need for more work in landslide
hazard and risk studies.

Anahtar Kelimeler

Landslide, Landslide Susceptibility, Landslide Hazard, Landslide Risk, Turkey, EU Countries

HEYELAN DUYARLILIĞI, TEHLİKESİ VE RİSKİ İLE İLGİLİ ÇALIŞMALARDA TÜRKİYE VE AVRUPA BİRLİĞİ ÜLKELERİNİN KARŞILAŞTIRILMASI

Öz

Dünya
genelinde ekonomik, sosyolojik, çevresel ve fiziksel kırılganlıkların artması,
son yıllarda afetler sonucunda oluşan can ve mal kayıplarını önemli oranda
arttırmıştır. Coğrafi yapısı,  iklimsel
ve jeolojik özellikleri nedeniyle afetlere sık sık maruz kalan Türkiye’de
özellikle depremler, heyelanlar ve taşkınlar önemli miktarda can ve mal kaybına
sebep olmaktadır. Yıkıcı etkiye sahip olan heyelanların verdiği zararların
boyutlarının gereğinden daha düşük tahmin edilmesi, heyelanlara ilişkin detaylı
çalışmaların yapılmasını zaruri kılmaktadır.

Bu
çalışmada heyelan duyarlılığı, tehlikesi ve riski ile ilgili bilimsel
çalışmalarda Türkiye ve Avrupa Birliği (AB)’ne üye ülkelerin karşılaştırılması
amaçlanmıştır.  Yapılan taramalara göre
heyelan duyarlılığı, tehlikesi ve riski ile ilgili AB’ne üye ülkelerdeki ve
Türkiye’deki araştırmacılar tarafından uluslararası dergilerde yayımlanan
toplam 714 çalışma incelenmiştir. Bu çalışmalar incelendiğinde en fazla
çalışmanın heyelan duyarlılığı konusunda yapıldığı görülmektedir. AB’ne üye
ülkelerdeki araştırmacılar tarafından yapılan toplam 335 heyelan duyarlılığı,
164 heyelan tehlikesi ve 122 heyelan riski ile ilgili çalışmaya ulaşılırken,
Türkiye’deki araştırmacılar tarafından yapılan 85 heyelan duyarlılığı, 3
heyelan tehlikesi ve 5 heyelan riski ile ilgili çalışmaya ulaşılmıştır.

Heyelan
duyarlılığı ile ilgili çalışmalar kıyaslandığında, toplam çalışma sayısı
açısından İtalya’daki araştırmacılar tarafından yapılan 107 çalışma ilk sırada
yer almaktadır. Alınan toplam atıf sayısı açısından ise Türkiye’deki
araştırmacılar tarafından yapılan ve toplam çalışma sayısı açısından 2. sırada
olan 85 çalışma, aldıkları 5344 atıfla ilk sırada gelmektedir. AB’ne üye
ülkelerle kıyaslandığında Türkiye’de yapılan heyelan duyarlılığı çalışmaları bu
alanda önemli bir yer tutarken, heyelan tehlikesi ve riski ile ilgili az sayıda
çalışma olması bu alanlarda daha fazla çalışılmasının gerekliliğini
göstermektedir.

Anahtar Kelimeler

Heyelan, Heyelan Duyarlılığı, Heyelan Tehlikesi, Heyelan Riski, Türkiye, AB Ülkeleri

Kaynakça

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