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Use of Bounding Analyses To Estimate the Performance of a Seismically Isolated Structure

Özdemir, Gökhan; Avşar, Özgür (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

Güney, Yücel; Koparal, Ali Savaş (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

Tuncan, Ahmet; Tuncan, Mustafa; Koyuncu, Hakan; Güney, Yücel (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

Tuncan, Ahmet; Tuncan, Mustafa; Koyuncu, Hakan (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

Tuncan, Mustafa; Tuncan, Ahmet; Çetin, A (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

Tekeli, AE; Akyürek, Zuhal; Şorman, Ali Arda; Şensoy, Aynur; Şorman, Ali Ünal (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

Tapkın, Serkan; Çevik, Abdükadir; Özcan, Şenol (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

Güney, Yücel; Çetin, Bora; Aydilek, Ahmet H.; Tanyu, Burak F.; Koparal, Ali Savaş (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 ...

The Value of Snow Depletion Forecasting Methods Towards Operational Snowmelt Runoff Estimation Using MODIS and Numerical Weather Prediction Data

Şensoy, Aynur; Uysal, Gökçen (Springer, 2012)

Forecasting streamflow mainly due to snowmelt in the mountainous eastern part of Turkey is important in terms of effective management of water resources at the headwaters of Euphrates River, where large dam reservoirs are ...