Güncel Gönderiler: Araştırma Çıktıları | TR-Dizin | WoS | Scopus | PubMed
Toplam kayıt 7740, listelenen: 5341-5360
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Spatiotemporal variability of four precipitation-based drought indices in Xinjiang, China
(Springer Wien, 2017)Global increases in duration and prevalence of droughts require detailed drought characterization at various spatial and temporal scales. In this study, drought severity in Xinjiang, China was investigated between 1961 and ... -
Axial dynamics of a nanorod embedded in an elastic medium using doublet mechanics
(Elsevier Sci Ltd, 2017)This study investigates the axial vibration of carbon nanotubes (CNTs) embedded in an elastic medium using scale dependent doublet mechanics (DM) theory. Governing equations and all boundary conditions of CNTs are derived ... -
The effect of material properties and isolation system on thermal bridge behavior
(Pamukkale Univ, 2017)Reducing the energy consumption is very important for the development of the countries. For this reason, energy consumption at the buildings is very important. It is necessary to know behaviours of thermal bridges, affects ... -
Correlation of Standard and Cone Penetration Tests: Case Study from Tekirdag (Turkey)
(Iop Publishing Ltd, 2017)In geotechnical engineering, the Standard Penetration Test (SPT-N value) is often used as an in-situ test. The Cone Penetration Test (CPT) is based on design and cone resistance (qc) and is becoming increasingly widespread. ... -
Simulating 3-D single gas bubble growth in a polymer melt using multi-phase SPH
(International Conference on Computational Fluid Dynamics 2016, 2016)Modelling of the expansion of 3-D single bubble using a multi-phase model has been developed for GIVE APPLICATION AREA with the potential of a meshless numerical simulation method, Smoothed Particle Hydrodynamics (SPH), ... -
Cyclic loading tests of sub-standard RC frames retrofitted with buckling restrained braces and elastic steel frames
(Architectural Institute of Japan, 2016)Strength and stiffness of panel and joint in non-diaphragm CHS-column to H-beam connection were experimentally investigated Herein, the panel means the cylindrical stub circumscribed by outer planes of the beam and the ... -
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 ...
