Ara
Toplam kayıt 8325, listelenen: 131-140
Effect of Pozzolan Content and Fineness on Early Hydration of Interground Blended Cements
(Japan Concrete Inst, 2014)
The chemical composition and heat evolution of <45 mu m (fine), and > 45 mu m ( coarse) portions of interground, natural pozzolan-blended cements were investigated. Cements with four different pozzolan contents were ground ...
Trend of Normalized Difference Vegetation Index (NDVI) over Turkey
(Spie-Int Soc Optical Engineering, 2018)
Ecosystem productivity, biome distribution, and forest carbon stocks are likely to be changed by the climate change. These ecosystems changes can be identified using Satellite based normalized difference vegetation index ...
Drift design approach for steel tall buildings according to Eurocode 3
(Crc Press-Taylor & Francis Group, 2017)
This paper presents the analysis of a 27-story steel frame tall building under seismic loads according to Eurocode 3. The selected building is located in Izmir, Turkey, that is a high seismic region. To understand this ...
Determining the mechanical properties of reinforcement coupler systems in Turkey
(Crc Press-Taylor & Francis Group, 2016)
As the size of structures become larger in the current construction trends, connection of reinforcing rebar for concrete structures will come an important issue for RC structures. Most common rebar connection methods ...
Effects of sulfates on strength of Portland cement mortars
(International Society Offshore& Polar Engineers, 2005)
Concrete is a composite material which is produced by mixing cement, aggregate, water and if required admixtures. The quality of mixing water plays an important role in the mechanical behavior of hardened mortar and concrete. ...
Concrete with recycled aggregate
(Trans Tech Publications LTD, 2004)
Reuse of hardened concrete rubbles caused by the demolition of concrete structures has recently become possible in construction industry. The utilisation of these materials M concrete production may provide two main benefits; ...
Treatment of vegetable oil refinery wastewater by electrocoagulation
(Parlar Scientific Publications (PSP), 2007)
The purpose of this work was to perform laboratory-scaled electrocoagulation experiments using iron electrodes to obtain discharge quality of the effluent from the vegetable oil refinery wastewater (VORW), which meets the ...
Treatment of gaseous trichloroethylene by a sequential (biological/chemical) reactor system
(2004)
The treatment of gaseous trichloroethylene (TCE) by biotic and abiotic removal mechanisms in a sequential (biological/chemical) reactor system was investigated. The reactor system consisted of a granular anaerobic mixed ...
Image Gradient Estimation with Wide Support Kernels
(IEEE, 2008)
Gradient estimation using small support kernels is often used in edge detection algorithms. Small kernels such as Sobel and Roberts are often used in order to obtain gradient estimation in a short time. However, the limited ...
Arrhythmia Classification via k-Means based Polyhedral Conic Functions Algorithm
(IEEE, 2016)
Heart disease is one of the important cause of death. In this study, we used ECG data obtained from MIT-BIH database to classify arrhythmias. We select 5 classes; normal beat (N), right bundle branch block (RBBB), left ...