Mehmet DAGCI - Academia.edu (original) (raw)

Papers by Mehmet DAGCI

Journal of the Faculty of Forestry Istanbul University, 2012

Baraj havzalarindaki yanlis arazi kullanimi ve dogal dengeyi bozucu faaliyetler, baraja normalden... more Baraj havzalarindaki yanlis arazi kullanimi ve dogal dengeyi bozucu faaliyetler, baraja normalden fazla sediment gelmesine neden olmaktadir. Gelen fazla sediment ile olu hacim hizla dolmakta, aktif hacim de kuculmeye baslamaktadir. Aktif hacmi ekonomik omrunden once dolmaya baslayan barajlar gorece kisa bir surede yapim amaci acisindan kullanim disi kalmaktadir. Calismada 2007 yili yazinda alansal olarak yaklasik % 70’i kurumus olan Istanbul Alibey barajindaki sedimantasyon incelenmistir. Devlet Su Isleri (DSI) tarafindan 1978 yilinda hazirlanmis olan batimetrik harita ile 2007 yilinda yersel yontemlerle uretilmis olan baraj dip topografyasinin haritasi karsilastirilarak baraja gelen sediment miktarinin ve veriminin hesaplanmasi amaclanmistir. Ancak 1978 tarihli haritanin hata vermesi karsilastirma imkânini ortadan kaldirmistir. Sediment miktarinin tayininde diger arazi calisma ve gozlemlerinden yararlanilmaya calisilmistir. Arazi calismalari sirasinda sediment analizi amaciyla bara...

Journal of Environmental Biology, Jun 1, 2006

A vast flood in the Western Black Sea region of Turkey in May 1998 caused great loss of life and ... more A vast flood in the Western Black Sea region of Turkey in May 1998 caused great loss of life and significant damage. Communication network, transportation, and construction cost of the disaster was estimated around US $500 million. Since flood area was relatively large, only Bartin river watershed were analysed and investigated within the scope of this study. It is very common having intense summer showers, which results in floods and landslides in the region. Land use changes in Turkey are rapid; therefore, actual land use format and its recent change were determined using remote sensing. Geographic Information System (GIS) was employed to evaluate the data collected in the area. Prolonged rainfall on saturated soil by antecedent rainfall; misuse of land both in upper and lower watersheds are main reasons affecting the formation of such a flood in Bartin river watershed.

Journal of environmental biology / Academy of Environmental Biology, India, 2006

A vast flood in the Western Black Sea region of Turkey in May 1998 caused great loss of life and ... more A vast flood in the Western Black Sea region of Turkey in May 1998 caused great loss of life and significant damage. Communication network, transportation, and construction cost of the disaster was estimated around US $500 million. Since flood area was relatively large, only Bartin river watershed were analysed and investigated within the scope of this study. It is very common having intense summer showers, which results in floods and landslides in the region. Land use changes in Turkey are rapid; therefore, actual land use format and its recent change were determined using remote sensing. Geographic Information System (GIS) was employed to evaluate the data collected in the area. Prolonged rainfall on saturated soil by antecedent rainfall; misuse of land both in upper and lower watersheds are main reasons affecting the formation of such a flood in Bartin river watershed.

Journal of Environmental Biology, 2006

A vast flood in the Western Black Sea region of Turkey in May 1998 caused great loss of life and ... more A vast flood in the Western Black Sea region of Turkey in May 1998 caused great loss of life and significant damage. Communication network, transportation, and construction cost of the disaster was estimated around US $500 million. Since flood area was relatively large, only Bartin river watershed were analysed and investigated within the scope of this study. It is very common having intense summer showers, which results in floods and landslides in the region. Land use changes in Turkey are rapid; therefore, actual land use format and its recent change were determined using remote sensing. Geographic Information System (GIS) was employed to evaluate the data collected in the area. Prolonged rainfall on saturated soil by antecedent rainfall; misuse of land both in upper and lower watersheds are main reasons affecting the formation of such a flood in Bartin river watershed.

... A.; Cinar, E.; Sen, G.; Tas, G.; Acikgoz, E.; Ibanoglu, C.; Dundar, H.; Caliskan, H.; Varli, ... more ... A.; Cinar, E.; Sen, G.; Tas, G.; Acikgoz, E.; Ibanoglu, C.; Dundar, H.; Caliskan, H.; Varli, H.; Ozdemir, H.; Alemdar, Y.; Bektasli, B.; Muyesseroglu, Z.; Albayrak, B.; Iskender, A.; Cubukcu, N.; Cakirli, O.; Yildirim, RT; Goksen, F.; Selam, SO; Yuce, K.; Kaya, Y.; Uluc, K.; Dagci, M.; Erdal ...

Journal of the Faculty of Forestry Istanbul University, 2012

Baraj havzalarindaki yanlis arazi kullanimi ve dogal dengeyi bozucu faaliyetler, baraja normalden... more Baraj havzalarindaki yanlis arazi kullanimi ve dogal dengeyi bozucu faaliyetler, baraja normalden fazla sediment gelmesine neden olmaktadir. Gelen fazla sediment ile olu hacim hizla dolmakta, aktif hacim de kuculmeye baslamaktadir. Aktif hacmi ekonomik omrunden once dolmaya baslayan barajlar gorece kisa bir surede yapim amaci acisindan kullanim disi kalmaktadir. Calismada 2007 yili yazinda alansal olarak yaklasik % 70’i kurumus olan Istanbul Alibey barajindaki sedimantasyon incelenmistir. Devlet Su Isleri (DSI) tarafindan 1978 yilinda hazirlanmis olan batimetrik harita ile 2007 yilinda yersel yontemlerle uretilmis olan baraj dip topografyasinin haritasi karsilastirilarak baraja gelen sediment miktarinin ve veriminin hesaplanmasi amaclanmistir. Ancak 1978 tarihli haritanin hata vermesi karsilastirma imkânini ortadan kaldirmistir. Sediment miktarinin tayininde diger arazi calisma ve gozlemlerinden yararlanilmaya calisilmistir. Arazi calismalari sirasinda sediment analizi amaciyla bara...

Journal of Environmental Biology, Jun 1, 2006

A vast flood in the Western Black Sea region of Turkey in May 1998 caused great loss of life and ... more A vast flood in the Western Black Sea region of Turkey in May 1998 caused great loss of life and significant damage. Communication network, transportation, and construction cost of the disaster was estimated around US $500 million. Since flood area was relatively large, only Bartin river watershed were analysed and investigated within the scope of this study. It is very common having intense summer showers, which results in floods and landslides in the region. Land use changes in Turkey are rapid; therefore, actual land use format and its recent change were determined using remote sensing. Geographic Information System (GIS) was employed to evaluate the data collected in the area. Prolonged rainfall on saturated soil by antecedent rainfall; misuse of land both in upper and lower watersheds are main reasons affecting the formation of such a flood in Bartin river watershed.

Journal of environmental biology / Academy of Environmental Biology, India, 2006

A vast flood in the Western Black Sea region of Turkey in May 1998 caused great loss of life and ... more A vast flood in the Western Black Sea region of Turkey in May 1998 caused great loss of life and significant damage. Communication network, transportation, and construction cost of the disaster was estimated around US $500 million. Since flood area was relatively large, only Bartin river watershed were analysed and investigated within the scope of this study. It is very common having intense summer showers, which results in floods and landslides in the region. Land use changes in Turkey are rapid; therefore, actual land use format and its recent change were determined using remote sensing. Geographic Information System (GIS) was employed to evaluate the data collected in the area. Prolonged rainfall on saturated soil by antecedent rainfall; misuse of land both in upper and lower watersheds are main reasons affecting the formation of such a flood in Bartin river watershed.

Journal of Environmental Biology, 2006

A vast flood in the Western Black Sea region of Turkey in May 1998 caused great loss of life and ... more A vast flood in the Western Black Sea region of Turkey in May 1998 caused great loss of life and significant damage. Communication network, transportation, and construction cost of the disaster was estimated around US $500 million. Since flood area was relatively large, only Bartin river watershed were analysed and investigated within the scope of this study. It is very common having intense summer showers, which results in floods and landslides in the region. Land use changes in Turkey are rapid; therefore, actual land use format and its recent change were determined using remote sensing. Geographic Information System (GIS) was employed to evaluate the data collected in the area. Prolonged rainfall on saturated soil by antecedent rainfall; misuse of land both in upper and lower watersheds are main reasons affecting the formation of such a flood in Bartin river watershed.

... A.; Cinar, E.; Sen, G.; Tas, G.; Acikgoz, E.; Ibanoglu, C.; Dundar, H.; Caliskan, H.; Varli, ... more ... A.; Cinar, E.; Sen, G.; Tas, G.; Acikgoz, E.; Ibanoglu, C.; Dundar, H.; Caliskan, H.; Varli, H.; Ozdemir, H.; Alemdar, Y.; Bektasli, B.; Muyesseroglu, Z.; Albayrak, B.; Iskender, A.; Cubukcu, N.; Cakirli, O.; Yildirim, RT; Goksen, F.; Selam, SO; Yuce, K.; Kaya, Y.; Uluc, K.; Dagci, M.; Erdal ...