Show/Hide Menu
Hide/Show Apps
Logout
Türkçe
Türkçe
Search
Search
Login
Login
OpenMETU
OpenMETU
About
About
Open Science Policy
Open Science Policy
Open Access Guideline
Open Access Guideline
Postgraduate Thesis Guideline
Postgraduate Thesis Guideline
Communities & Collections
Communities & Collections
Help
Help
Frequently Asked Questions
Frequently Asked Questions
Guides
Guides
Thesis submission
Thesis submission
MS without thesis term project submission
MS without thesis term project submission
Publication submission with DOI
Publication submission with DOI
Publication submission
Publication submission
Supporting Information
Supporting Information
General Information
General Information
Copyright, Embargo and License
Copyright, Embargo and License
Contact us
Contact us
Wind-induced circulation and sediment transport in semi-enclosed basins: case study for Fethiye bay
Download
index.pdf
Date
2011
Author
Akbaşoğlu, Sinan
Metadata
Show full item record
Item Usage Stats
195
views
262
downloads
Cite This
In this thesis study wind-induced circulation and sediment transport in semi-enclosed basins are carried out for Fethiye Bay. Hydrodynamics of bays are very complex, mainly affected by wind and wave climate, sea bed slope and sediment characteristics. The sea bed profile at the bay changes under winter and summer storms of different speeds and directions. A case study is carried out with the developed methodology. For this reason, Fethiye Bay is selected for the study area. Present structure of Fethiye Bay is determined, sea bed changes since the year 1956 are analyzed. A circulation modeling is applied to the study area. For this purpose, Finite Volume Coastal Ocean Model (FVCOM) numerical model is used. Water exchange and current pattern in the study area for different wind conditions is analyzed. Sediment distribution in the bay is analyzed for different wind directions, river discharges and sediment loads.
Subject Keywords
Sediment transport.
,
Bays
URI
http://etd.lib.metu.edu.tr/upload/12613121/index.pdf
https://hdl.handle.net/11511/21134
Collections
Graduate School of Natural and Applied Sciences, Thesis
Suggestions
OpenMETU
Core
Seismic evidence of shallow gas in the sediment on the shelf off Trabzon, southeastern Black Sea
Okyar, M; Ediger, V (1999-04-01)
High-resolution seismic surveys carried out on the shelf off Trabzon (southeastern Black Sea) show that the sub-bottom stratigraphy consists of two main depositional sequences (A and B) one of which contains zones of acoustic turbidity. Of these, the upper depositional sequence (A) is thought to comprise Holocene sediments, while the lower depositional sequence (B) is interpreted as approximating to the Pleistocene. The boundary between these sequences is defined by a reflector (R), which is interpreted as ...
SPATIAL VARIATIONS OF PARTICULATE ORGANIC MATTER (POM) COMPOSITION AND CONCENTRATIONS IN SURFACE WATERS AND SEDIMENTS OF THE MERSIN BAY
Akçay, İsmail; Tuğrul , Süleyman; Department of Oceanography (2015-10-05)
Spatial and temporal variations of hydrophysical properties (temperature, salinity, density), eutrophication-related parameters (nutrients, Chl-a, dissolved oxygen) and particulate organic matter (POM) concentrations and composition (C/N/P) in water column and surface sediments were examined at 33 stations between April 2014 and February 2015 in Mersin Bay located at northeastern (NE) Mediterranean. Regional and seasonal distributions of nutrients in the Mersin Bay are affected by human-induced pressures. ...
SPATIAL VARIATIONS OF PARTICULATE ORGANIC MATTER (POM) COMPOSITION AND CONCENTRATIONS IN SURFACE WATERS AND SEDIMENTS OF THE MERSIN BAY
Akçay, İsmail; Tuğrul, Süleyman; Department of Oceanography (2015-9-8)
Spatial and temporal variations of hydrophysical properties (temperature, salinity, density), eutrophication-related parameters (nutrients, Chl-a, dissolved oxygen) and particulate organic matter (POM) concentrations and composition (C/N/P) in water column and surface sediments were examined at 33 stations between April 2014 and February 2015 in Mersin Bay located at northeastern (NE) Mediterranean. Regional and seasonal distributions of nutrients in the Mersin Bay are affected by human-induced pressures. H...
Climate change effects on nitrogen loading from cultivated catchments in Europe: implications for nitrogen retention, ecological state of lakes and adaptation
Jeppesen,Jeppesen, Erik,Erik; Kronvang, Brian; Olesen, Jorgen E.; Audet, Joachim; Sondergaard, Martin; Hoffmann, Carl C.; Andersen, Hans E.; Lauridsen, Torben L.; Liboriussen, Lone; Larsen, Soren E.; Beklioglu, Meryem; Meerhoff,Meerhoff, Mariana,Mariana; Özen, Arda; Özkan, Korhan (2011-03-01)
Climate change might have profound effects on the nitrogen (N) dynamics in the cultivated landscape as well as on N transport in streams and the eutrophication of lakes. N loading from land to streams is expected to increase in North European temperate lakes due to higher winter rainfall and changes in cropping patterns. Scenario (IPCC, A2) analyses using a number of models of various complexity for Danish streams and lakes suggest an increase in runoff and N transport on an annual basis (higher during wint...
Natural gas hydrates as a cause of underwater landslides: A review
Parlaktuna, Mahmut (2001-05-26)
Natural gas hydrates occur worldwide in polar regions, normally associated with onshore and offshore permafrost, and in sediment of outer continental margins. The total amount of methane in gas hydrates likely doubles the recoverable and non-recoverable fossil fuels. Three aspects of gas hydrates are important: their fossil fuel resource potential, their role as a submarine geohazard, and their effects on global climate change. Since gas hydrates represent huge amounts of methane within 2000 m of the Earth'...
Citation Formats
IEEE
ACM
APA
CHICAGO
MLA
BibTeX
S. Akbaşoğlu, “Wind-induced circulation and sediment transport in semi-enclosed basins: case study for Fethiye bay,” Ph.D. - Doctoral Program, Middle East Technical University, 2011.