عنوان

Taşkın riski altındaki alanların belirlenmesi ve önlem stratejileri:

Number

TLpq2524377662

.Language of Text, Soundtrack etc

انگلیسی

Title Proper

Taşkın riski altındaki alanların belirlenmesi ve önlem stratejileri:

General Material Designation

[Thesis]

First Statement of Responsibility

Günseli, İsmail

Title Proper by Another Author

Menemen Ovası, İzmir örneği

Subsequent Statement of Responsibility

Demirkesen, Ali Can

Name of Publisher, Distributor, etc.

Izmir Institute of Technology (Turkey)

Date of Publication, Distribution, etc.

2019

Specific Material Designation and Extent of Item

93

Dissertation or thesis details and type of degree

Master's

Body granting the degree

Izmir Institute of Technology (Turkey)

Text preceding or following the note

2019

Text of Note

According to literature, natural disasters are increasing worldwide. Among them, flood is the most common and has the most impacts. Because of global warming and climate-patterns changing, frequency of floods has increased significantly. Also, the greatest impact among the human-oriented reasons are urbanization and industrialization. With the spread of urbanization, population in cities around the world has increased rapidly; natural areas have been destroyed, cities have been expanded. These changes have increased fragility in cities. Therefore, objective of the study was to determine flood risk areas and minimize negative impacts of floods. Accordingly, the study area; the Menemen Plain and its surroundings were found worthwhile to examine due to its topographic, climatic and hydrological structure. In this study, weighted-overlay analysis method was used in ArcGIS to determine flood risk areas employing six criteria. Therefore, six criteria that have an impact on flooding were identified as; (1) slope, (2) elevation, (3) distance from rivers, (4) distance from junction-points of river, (5) land use/cover, and (6) rainfall. The weights of criteria were assigned by land and literature investigation. According to the study, the highest risky flood locations with more population were seen as Emiralem, Kesik, Buruncuk and Çavuşköy settlements. On the other hand, medium flood risk settlements with more population were found as Seyrek, Yahşelli, Sasalı and Yenibağarası. Consequently, resilience and mitigation strategies were identified. It was stated that flood risk management should be managed in a participatory manner with a holistic approach and public-private-individual partnership with structural, non-structural measures.

Climate change

Emergency preparedness

Floods

Urban planning

Demirkesen, Ali Can

Günseli, İsmail

Electronic name

p

[Thesis]

276903

a

Y