Güncel Gönderiler: WoS İndeksli Yayınlar Koleksiyonu
Toplam kayıt 1805, listelenen: 1781-1800
-
Evaluation of the effect of earthquake frequency content on seismic behavior of cantilever retaining wall including soil-structure interaction
(Elsevier Sci Ltd, 2013)A three-dimensional backfill-structure-soil/foundation interaction phenomenon is simulated using the finite element method in order to analyze the dynamic behavior of cantilever retaining wall subjected to different ground ... -
Influence of wall flexibility on dynamic response of cantilever retaining walls
(Techno-Press, 2014)A seismic evaluation is made of the response to horizontal ground shaking of cantilever retaining walls using the finite element model in three dimensional space whose verification is provided analytically through the modal ... -
Backfill and subsoil interaction effects on seismic behavior of a cantilever wall
(Techno-Press, 2014)The main focus of the current study is to evaluate the dynamic behavior of a cantilever retaining wall considering backfill and soil/foundation interaction effects. For this purpose, a three-dimensional finite element model ... -
Landslide susceptibility mapping for a landslide-prone area (Findikli, NE of Turkey) by likelihood-frequency ratio and weighted linear combination models
(Springer, 2008)Landslides are very common natural problems in the Black Sea Region of Turkey due to the steep topography, improper use of land cover and adverse climatic conditions for landslides. In the western part of region, many ... -
Investigation of abrasion resistance of cement mortar with different pozzolanic compositions and subjected to sulfated medium
(Elsevier Sci Ltd, 2010)The durability phenomenon for concrete, or cement mortar, has gained attention recently as one of the important mechanical properties. It can be described as concrete's resistance to the destructive influences of a medium ... -
Assessing the Impacts of Seasonal Variations on Predicting Leachate Generation in Gumushane Open Dump Using Water Balance Method
(Hard, 2014)Leachate quality varies depending on many factors such as the depth and the content of solid waste, seasonal variations in solid waste, and the duration of storage of solid waste; design and operation of storage space; ... -
A PRACTICAL APPROACH FOR TREATMENT OF MUNICIPAL WASTEWATER BY ACTIVATED SLUDGE PROCESS
(Scibulcom Ltd, 2013)This study deals with calculating reactor volumes using a graphical process in treatment of wastewaters by activated sludge process for discharge and carbonaceous biochemical oxygen demand (CBOD), different sludge ages, ... -
The comparison of different mathematical methods to determine the BOD parameters, a new developed method and impacts of these parameters variations on the design of WWTPs
(Elsevier Science Inc, 2014)One of the most common tests for the determination of strength and organic content of wastewater is the biochemical oxygen demand (BOO). This test is widely applied to define organic water pollution and to control the ... -
COMPARATIVE INVESTIGATION THE USE OF METHANOL AND METHYL TERTIARY BUTYL ETHER IN GASOLINE ON ENGINE PERFORMANCE, CO EMISSIONS AND FUEL COST
(Turkish Soc Thermal Sciences Technology, 2013)This study is concerned with investigating experimentally the effects of methanol and Methyl tert-Butyl Ether (MTBE) blending to base gasoline on the performance CO emissions and fuel cost of a spark ignition (SI) engine. ... -
Effects of charge properties on exergy balance in spark ignition engines
(Elsevier Sci Ltd, 2013)This study investigates the effects of the air-fuel mixture (charge) properties on the exergy balance in spark ignition engines. A thermodynamic cycle model including compression, combustion and expansion processes is used. ... -
Exergetic Evaluation of Speed and Load Effects in Spark Ignition Engines
(Edp Sciences S A, 2012)Exergetic Evaluation of Speed and Load Effects in Spark Ignition Engines This study investigates the effects of various operating conditions in spark ignition engines via an exergy analysis. A thermodynamic cycle model ... -
Alternative gaseous fuels in port fuel injection spark ignition engines
(Elsevier Sci Ltd, 2011)This paper investigates the use of alternative gaseous fuels in port fuel injection spark ignition engines via the Lotus engine simulation program. To this end, the engine model for a port fuel injection spark ignition ... -
Thermodynamic, performance and emission investigation of a diesel engine running on dimethyl ether and diethyl ether
(Elsevier France-Editions Scientifiques Medicales Elsevier, 2011)This study investigates the use of dimethyl ether and diethyl ether in diesel engines as alternative fuels. A direct injection diesel engine was simulated via a thermodynamic cycle model for investigation. Thermodynamic ... -
Theoretical analysis the use of dimethyl ether and diethyl ether in a diesel engine
(Sila Science, 2011)In this study, the use of dimethyl ether (DME) and diethyl ether (DEE) in diesel engines as alternative fuels investigated. A commercial suction (naturally-aspirated) direct injection (SDI) automobile diesel engine was ... -
Genetic Algorithm in Electrical Transmission Lines Path Finding Problems
(IEEE, 2013)Today, Geographic Information Systems (GIS) solutions have entered every corner of the engineering studies like Electrical Transmission Lines (ETL) route optimization, vehicle routing, power plant siting and so on. ... -
Simulation of a large electric distribution system having intensive harmonics in the industrial zone of Konya
(2013)In this study, measurements were taken at di?erent points of a sample distribution system in order to analyze the levels of harmonics that appear as a day-to-day increasing problem in electrical distribution systems. ... -
Suggestion of New Formulations for Schmidt Hammer and UPV Test Methods for Concrete
(Polish Acad Sciences Inst Physics, 2014)The concrete is the most widely used building material in Turkey. Especially reinforced concrete dominates at building sector. Because of concrete is an non-homogeneous and non-isotropic material, the strength of concrete ... -
A study on the effects of high temperature on mechanical properties of fiber reinforced cementitious composites
(Elsevier Sci Ltd, 2012)The flexural strength and ductility properties of cementitious composites (mortar) under high temperature may be significantly improved by incorporating different types of fibers. In this study, four different types of ... -
The effects of high temperature on mechanical properties of cementitious composites reinforced with polymeric fibers
(Elsevier Sci Ltd, 2013)Polymeric fibers are cheap and popular materials used in the concrete industry, and they may improve the mechanical properties of cementitious composites under high temperature. In this study, three different types of ... -
Geothermal structure of the eastern Black Sea basin and the eastern Pontides orogenic belt: Implications for subduction polarity of Tethys oceanic lithosphere
(China Univ Geosciences, Beijing, 2013)The numerical results of thermal modeling studies indicate that the lithosphere is cold and strong beneath the Black Sea basin. The thermal lithospheric thickness increases southward from the eastern Pontides orogenic belt ...