by Institution Author "Akay, Abdullah Emin"
Now showing items 1-20 of 59
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Analysis of a feller-buncher productivity: A case study of whole-tree harvesting from marmara region, Turkey
Gülci N.; Yüksel K.; Serin H.; Bilici E.; Akay, Abdullah Emin (Editura Silvica, 2021)In fully mechanized forest harvesting systems, tree felling activities are mostly performed by using harvesters or feller-bunchers. In some regions of Turkey, where terrain conditions and stand characteristics are suitable, ... -
Analyzing dynamic curve widening on forest roads
Akgul, Mustafa; Demir, Murat; Akay, Abdullah Emin (Northeast Forestry Univ, 2017)Forest roads require important design specifications to ensure all-season access for various vehicles. Long and heavy log trucks can face serious maneuvering problems on forest roads due to insufficient amount of area to ... -
Assessing the effects of site factors on the productivity of a feller buncher: a time and motion analysis
Bilici, Ebru; Akay, Abdullah Emin; Abbas, Dalia (Northeast Forestry Univ, 2019)We evaluated, for the first time in Turkey, the productivity of a feller buncher during clear-cut operations of two Brutian pine stands located in Canakkale, northwestern Turkey with different diameter classes and terrain ... -
ASSESSING THE EXPOSURE OF CHIPPER OPERATORS TO WOOD DUST IN A ROADSIDE LANDING AREA
Gulci, Sercan; Akay, Abdullah Emin; Spinelli, Raffaele; Magagnotti, Natascia (Parlar Scientific Publications (P S P), 2018)Due to recent high emission values and increasing public demands for renewable energy, many countries have promoted biomass use instead of fossil originated fuel consumption. Wood chipping operation is one of the most ... -
An assessment of conventional and drone-based measurements for tree attributes in timber volume estimation: A case study on stone pine plantation
Gülci S.; Akay, Abdullah Emin; Gülci N.; Taş, İnanç (Elsevier B.V., 2021)The use of unmanned aerial vehicles (UAVs) as a useful tool in forestry studies is increasing rapidly. The level of accuracy in UAV-supported measurement data has been increasing in the field of forestry. Recently, biophysical ... -
Assessment of ecological passages along road networks within the Mediterranean forest using GIS-based multi criteria evaluation approach
Gulci, Sercan; Akay, Abdullah Emin (Springer, 2015)Major roads cause barrier effect and fragmentation on wildlife habitats that are suitable places for feeding, mating, socializing, and hiding. Due to wildlife collisions (Wc), human-wildlife conflicts result in lost lives ... -
ASSESSMENT OF FIREFIGHTING FACILITIES AND ROADS REGARDING WITH FIRE-RESISTANT FOREST PROJECT (YARDOP)
Bilici, Ebru; Gencal, Burhan; Taş, İnanç; Akay, Abdullah Emin (EDITURA UNIV, 2019)As a result of natural disasters such as fire, storms, avalanches etc., natural resources have been destroying rapidly in the world. Due to global warming and other factors, forest fires result in serious damages on forest ... -
Assessment of post-fire sal vage logging operations in mediterranean Region of Turkey
Bilici, E.; Eker, M.; Hasdemir, M.; Akay, Abdullah Emin (Hrvatsko Sumarsko Drustvo, 2017)Various problems such as massive volume loss, erosion, degradation of water resources, and air pollution emerge after forest fire incidents. Thus, necessary forest operations should be quickly planned and implemented after ... -
ASSESSMENT OF POST-FME SALVAGE LOGGLIKG OPERATEIONS DK MEDITERRANEAN REGION OF TURKEY
Bilici, Ebru; Eker, Mehmet; Hasdemir, Mesut; Akay, Abdullah Emin (Croatian Forestry Soc, 2017)Various problems such as massive volume loss, erosion, degradation of water resources, and air pollution emerge after forest fire incidents. Thus, necessary forest operations should be quickly planned and implemented after ... -
ASSESSMENT OF SEDIMENT YIELD AND WATER QUALITY FOR TWO NEIGHBOURING WATERSHEDS IN KAHRAMANMARAS, TURKEY
Reis, Mahmut; Dindaroglu, Turgay; Akay, Abdullah Emin (Univ Agriculture, Fac Veterinary Science, 2016)Accurate estimation of sediment yield and water quality in a watershed may assist watershed managers to make correct and appropriate decisions. In this study, two neighbouring watersheds (Goksun and Hurman) located in south ... -
ASSESSMENT OF THE ROAD IMPACTS ON CONIFEROUS SPECIES WITHIN THE ROAD-EFFECT ZONE USING NDVI ANALYSIS APPROACH
Gulci, Sercan; Akay, Abdullah Emin; Oguz, Hakan; Gulci, Nese (Parlar Scientific Publications (P S P), 2017)Remote sensing (RS) techniques and Geographical information system (GIS) applications, which provide more economical and time saving methods than ground-based measurements, have been widely used for earth observation and ... -
Assessment of the visibility capabilities of forest fire lookout towers: The case of gemlik, bursa, turkey
Akay, Abdullah Emin (International Society for Photogrammetry and Remote Sensing, 2021)In Turkey, there are forest areas that are sensitive to fire in the first degree, especially along the coastline in the Marmara region and the Aegean and Mediterranean regions. As a result of forest fires, which is one of ... -
Controlled sliding of logs downhill by chute system integrated with portable winch and synthetic rope
Ülkemizde bölmeden çıkarma çalışmaları %80’in üzerinde geleneksel yöntemlerle yürütülmektedir. Bu metotlar sırasında, insan ve hayvan gücü ile sürüterek, atarak ya da kaydırılarak gerçekleştirilen bölmeden çıkarma çalışmaları, ... -
Determination of fire-access zones along road networks in fire-sensitive forests
Akay, Abdullah Emin; Wing, Michael G.; Zengin, Murat; Kose, Osman (Northeast Forestry Univ, 2017)Wild forest fires are one of the greatest environmental disasters affecting forest resources. Along the coastal zone of the Mediterranean region in Turkey, forested areas are classified as first-degree, fire-sensitive ... -
DETERMINING THE LOCATIONS OF POTENTIAL FIREFIGHTING TEAMS BY USING GIS TECHNIQUES
Akay, Abdullah Emin; Karas, I. R.; Kahraman, I. (Copernicus Gesellschaft Mbh, 2018)Wild forest fires are one of the most important disasters that affect the forest ecosystem especially in the regions with arid climate conditions. Besides, forest fires threats human life and results in seriously property ... -
Developing a harvesting plan for forested areas under the risk of winter storm damage
Akay, Abdullah Emin; Taş, D. (Transilvania University of Brasov, 2017)Timber harvesting activities become more complicated after winter storm damages. The risk of storm damage can be estimated based on various factors such as stand structure, topographical characteristics, climatic parameters, ... -
Developing validation of forest fire risk maps based on historical fire incidences
Akay, Abdullah Emin; Erdoğan, Aygün (International Society for Photogrammetry and Remote Sensing, 2021)Large forest lands are damaged every year due to wild fires in Turkey. Prompt detection and rapid intervention is the key factors of firefighting activities. To be well prepared for the wildfires, it is crucial to determine ... -
The effect of traditional and reduced tillage systems on the sediment yield of plots constructed in the Mediterranean climate zone caused by natural rainfall
Yakupoglu, Tugrul; Dindaroglu, Turgay; Akay, Abdullah Emin; Kusvuran, Kadir; Alma, Veysel; Gundogan, Recep (Inderscience Enterprises Ltd, 2020)The objective of this study was to investigate the effects of different types of tillage systems and different crops on the sediment yield under natural rainfalls from agricultural parcels established in two Mediterranean ... -
Effects of Improving Forest Road Standards on Shortening the Arrival Time of Ground-based Firefighting Teams Accessing to the Forest Fires
Akay, Abdullah Emin; Podolskaia, Ekaterina S; Uçar, Zennure (Forest Engineering and Technologies Platform, 2021)In fighting against forest fires, it is crucial for the ground-based firefighting team to reach a fire area in critical response time in which the chance of controlling the fires is significantly high. Road networks are ... -
Ekolojik sanat yapılarının lokasyonlarının değerlendirilmesinde insansız hava araçları ile üretilen termal kızılötesi görüntülerin kullanılması
Gülci, Sercan; Akay, Abdullah Emin (2016)Ormancılık çalışmalarında çoğunlukla hava fotoğrafları ve uydu görüntüleri geniş alanların takibinde ve analizinde kullanılan uygun maliyetli verilerdir. Günümüzde, İnsansız Hava Araçları (İHA) ve bu araçlara monte edilebilen ...
