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Toplam kayıt 137, listelenen: 113-132
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Statistical distributions of in situ microcore concrete strength
(Elsevier Sci LTD, 2012)Quality control processes require accurate knowledge of in situ compressive strength of concrete. The most widely accepted method of determining the compressive strength of concrete in existing structures is to test core ... -
Streamflow Forecasting Using Four Wavelet Transformation Combinations Approaches with Data-Driven Models: A Comparative Study
(Springer, 2018)This study investigates the use of wavelet transformation (WT) as preprocessing tool in data-driven models (DDMs) for forecasting streamflow 7days ahead. WT used are Continuous wavelet transformation (CWT), discrete wavelet ... -
Strengthening of substandard reinforced concrete beam-column joints by external post-tension rods
(Elsevier Sci LTD, 2016)The efficiency of the proposed strengthening method using externally applied post-tension rods in reinforced concrete external beam-column joints, which do not comply with any code requirements, is investigated. Five ... -
Structural behavior of concrete filled steel tubular sections (CFT/CFSt) under axial compression
(Elsevier Sci LTD, 2014)In this study, compressive strength, modulus of elasticity and steel tensile coupon tests are performed to determine material properties. Sixteen hollow cold formed steel tubes and 48 concrete filled steel tube specimens ... -
Structural damages of the May 19, 2011, Kutahya-Simav earthquake in Turkey
(Springer, 2013)Reconnaissance observations are presented on the building damage caused by the May 19, 2011, Kutahya-Simav earthquake in Western Turkey as well as an overview of strong ground motion data recorded during the earthquake is ... -
Structural repairing of damaged reinforced concrete beam-column assemblies with CFRPs
(Techno-Press, 2015)Depending on the damage type as well as the level of damage observed after the earthquake, certain measures should be taken for the damaged buildings. In this study, structural repairing of two different types of damaged ... -
A study on assessing the domestic water resources, demands and its quality in holiday region of Bodrum Peninsula, Turkey
(Elsevier Sci LTD, 2017)The Bodrum peninsula is one of the more important tourist locations in Turkey. Due to an increasing population and tourism demand, water shortages have emerged as a significant problem during the summer months in recent ... -
Sustainable development of small hydropower plants (SHPs)
(Taylor & Francis Inc, 2004)The aim of this article is to investigate the small hydropower plants (SHPs) in Turkey. Total hydropower potential of Turkey is annually 433,000 GWh. Almost 50% of the total potential is technically exploitable and 29% ... -
Thomas-Fiering Modeli İle Sentetik Akış Serilerinin Hesaplanmasında Yeni Bir Yaklaşım
(2004)Baraj hazne hacmi, akarsu aylık su akımları ile aylık su ihtiyaçlarının uzunca bir periyot süresince karşılaştırılması sonucu tespit edilir. Akarsuya ait aylık su akımlarının tahmin edilmesi için eldeki mevcut olan değerlerden ... -
Transport modelling of copper contamination in groundwater caused by a wood preservation plant
(Iwa Publishing, 2005)Contaminants can adhere to soil and subsequent rainfall can leach the adhered contaminant into groundwater. Transport models can determine the main features of contaminant and carrier transport in groundwater systems, and ... -
Turkey's non-fossil energy sources and positive expectations in the next decades
(Taylor & Francis Inc, 2005)According to some projections, Turkey's primary energy demand is expected to increase four times its 1998 value in the next 20 years. Turkish gas demand is expected to increase more than five folds in 2010 and eight times ... -
Turkey's water resources and hydropower potential
(Sage Publications Inc, 2005)The aim of this paper is to investigate water resources in Turkey. Annual rainfall varies from 220 torn to 2500 mm with an average of 643 mm, which means total volume of 501 km(3) and average annual potential of surface ... -
Use of Bounding Analyses To Estimate the Performance of a Seismically Isolated Structure
(2017)Current design approach for seismic isolated structures is to perform bounding analyses. These analyses provide an envelope for the response of the seismic isolated structure rather than focusing on the actual performance. ... -
The use of kaolinite/zeolite mixtures for landfill liners
(Inderscience Enterprises LTD, 2005)The use of kaolinite/zeolite mixtures as alternative landfill materials has been studied. The ratios of kaolinite/zeolite used were K/Z = 0.1, K/Z = 0.2 and K/Z = 0.3. To determine the geotechnical and physicochemical ... -
Use of natural zeolites as a landfill liner
(I W M Business Services LTD, 2003)The purpose of this study is to investigate certain features of a novel material proposed to serve as an impervious liner in landfills. Various ratios of bentonites and zeolites (B/Z) compacted at optimum water content ... -
Use of petroleum-contaminated drilling wastes as sub-base material for road construction
(Munksgaard Int Publ LTD, 2000)In this study, petroleum-contaminated drilling wastes were stabilized by mixing pozzolanic fly ash, lime and cement with them so they could be used as sub base materials for road construction. This stabilization produced ... -
The use of waste materials in asphalt concrete mixtures
(I W M Business Services LTD, 2003)The purpose of this study was to investigate (a) the effects of rubber and plastic concentrations and rubber particle sizes on properties of asphalt cement, (b) on properties of asphalt concrete specimens and (c) the effects ... -
Using MODIS snow cover maps in modeling snowmelt runoff process in the eastern part of Turkey
(Elsevier Science Inc, 2005)Water perhaps is the most valuable natural asset in the Middle East as it was a historical key for settlement and survival in Mesopotamia, "the land between two rivers". At present, the Euphrates and Tigris are the two ... -
Utilising Neural Networks and Closed Form Solutions to Determine Static Creep Behaviour and Optimal Polypropylene Amount in Bituminous Mixtures
(University Fed Sao Carlos, Dept Engenharia Materials, 2012)The testing procedure in order to determine the precise mechanical testing results in Marshall design is very time consuming. Also, the physical properties of the asphalt samples are obtained by further calculations. ... -
Utilization of sepiolite materials as a bottom liner material in solid waste landfills
(Pergamon-Elsevier Science LTD, 2014)Landfill bottom liners are generally constructed with natural clay soils due to their high strength and low hydraulic conductivity characteristics. However, in recent years it is increasingly difficult to find locally ...