Güncel Gönderiler: Fakülteler
Toplam kayıt 6779, listelenen: 4781-4800
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Spatial evaluation of primary sugar factories in early republican period in Turkey
(Istanbul Teknik Universitesi, Faculty of Architecture, 2017)During the early republican period of Turkey, new industrial complexes were emerged through modernity project and modern architecture. One of this industrial complexes were the sugar factories with their production and ... -
Large scale moisture flux characteristics of the mediterranean basin and their relationships with drier and wetter climate conditions
(Springer, 2015)Large scale moisture flux analysis was carried out for the Mediterranean Basin in order to increase our understanding of the larger scale atmospheric controls on moisture flux convergence that are related to drier and ... -
The effect of the relative humidity and the specific humidity on the determination of the climate regions in Turkey
(Springer Wien, 2013)All elements of climate that affect climatic events must be taken into account such that the climate regions are determined with exactitude. To this end, data on maximum temperature (Tx), minimum temperature (Tn), mean ... -
Cost minimization of prestressed steel trusses considering shape and size variables
(Techno-Press, 2015)There are many studies on the optimization of steel trusses in literature; and, a large number of them include a shape optimization. However, only a few of these studies are focused on the prestressed steel trusses. ... -
Mechanical properties and fracture behavior of basalt and glass fiber reinforced concrete: An experimental study
(Elsevier Sci Ltd, 2015)Basalt fiber (BF) is a novel kind of inorganic fiber which is manufactured from the extrusion of melted basalt rock and is commercially available. This study comparatively analyze the application of basalt and glass fibers ... -
An Empirical Approach for Determining Longitudinal Dispersion Coefficients in Rivers
(Springer International Publishing Ag, 2014)Determination of the longitudinal dispersion coefficient (LDC) of a river is needed in studies regarding cleaning the water and protecting its quality when nuclear, chemical or biological contaminants are discharged into ... -
Basalt Fibers and Mechanical Properties of Basalt Fiber Reinforced Concrete
(Yildiz Technical Univ, 2014)Concrete is a brittle material with a low energy absorption capacity. There are several methods to increase the ductility of concrete where incorporation of different type of fibers is usually known as the most effective ... -
Sulphate Performance of Different Types of Fly Ash Concrete
(Yildiz Technical Univ, 2014)Fly ash is the waste product of the thermal power plants, where coal is burned for generating electricity. Using fly ash in concrete production is one of the important ways of reducing its negative effects. When fly ash ... -
The effect of an emergent vegetation (i.e. Phragmistes Australis) on wave attenuation and wave kinematics
(Coastal Education & Research Foundation, 2013)Coastal vegetation acts as a natural barrier at many coastal zones, protecting the landside against wave effects and coastal erosion. It is known that coastal vegetation affects wave properties, and studies regarding this ... -
Response surfaces for compressive strength of concrete
(2013)The aim of total quality management (TQM) is to offer satisfactorily high quality products to customers for providing increased productivity and decreased costs. Various methods are used for process improvement, development ... -
Homogeneity analysis of Turkish meteorological data set
(Wiley, 2010)The missing value interpolation and homogeneity analysis were performed on the meteorological data of Turkey. The data set has the observations of six variables: the maximum air temperature, the minimum air temperature, ... -
Laboratory and Field Observations for Golden Horn Marine Clay
(Taylor & Francis Inc, 2010)Istanbul, the largest city in Turkey and one of the major metropolitan areas in the world, cleaned one of its environmentally polluted areasGolden Hornby dredging 5 million m3 of the bottom sediments and pumping the resulting ... -
An aridity index defined by precipitation and specific humidity
(Elsevier, 2012)The United Nations Environmental Programme (UNEP), defined an aridity index (AI) by the ratio of the annual precipitation and potential evapotranspiration (PET) totals. In this work, specific humidity was used instead of ... -
The sub-climate regions and the sub-precipitation regime regions in Turkey
(Elsevier, 2012)A matrix created from the correlation coefficients of the meteorological data was used as input for cluster analysis and this application yielded much better results in high cluster solutions as compared to classical ... -
Contemporary surface wind climatology of Turkey
(Springer Wien, 2013)The aim of this study was to examine the climatological characteristics of boundary layer gradient winds in Turkey in detail. In the study, monthly average wind speed (V (m)) data measured at 267 stations for the 16 ... -
Periodic Structures of Great Lakes Levels Using Wavelet Analysis
(Sciendo, 2011)The recently advanced approach of wavelet transforms is applied to the analysis of lake levels. The aim of this study is to investigate the variability of lake levels in four lakes in the Great Lakes region where the method ... -
Overall cost optimization of prestressed concrete bridge using genetic algorithm
(Korean Society Of Civil Engineers-Ksce, 2013)Overall cost optimization of Prestressed Concrete (PC) bridges is investigated in this study. The purpose of this study is to determine the optimum span number and optimum cross-sectional properties of multi-span bridges. ... -
Recycling of Coal Ash as A Building Material Via A Stabilization/Solidification Method
(Global Network Environmental Science & Technology, 2013)This study examines stabilization/solidification (S/S) techniques for coal ash/cement systems that involve the production of construction products while minimizing contamination and recycling the coal ash (CA). In these ... -
Numerical modeling of single-storey precast frame's pinned connections with a special damper
(National Technical University of Athens, 2013)Single-storey precast frames with pinned beam-column connections are widely used in Turkey. This type of precast structures had suffered extensive damages during the recent major earthquakes (Ceyhan (1998), Kocaeli (1999), ... -
ISO 9164 heat loss in roof-wall sections
(Academic Journals, 2011)In the simple ISO 9164 calculation procedure for transmission heat loss coefficient, HT, it is unclear, and undefined for floor or roof-wall sections, how the parameters in the equations will be calculated. In this paper, ...
