Vol. 34 (2016): Zede: Journal of Ethiopian Engineers and Architects

Articles

• OPTIMAL DESIGN AND ANALYSIS OF PRE-STRESSED CONCRETE SLEEPERS

  Desalew Fisseha, Mequanent Mulugeta, Esayas Gebreyouhannes

  1-9

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• CHART DEVELOPMENT FOR THE ESTIMATION OF DEFLECTION IN PRE-STRESSED RAILWAY GIRDER

  Fiseha Nega, Esayas Gebreyouhannes

  10-19

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• LIFE-TIME MANAGEMENT OF RAILS BASED ON STRUCTURAL RELIABILITY APPROACH

  Getnet Mulatu Mazengia, Mequanent Mulugeta Alamnie

  20-27

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• MULTI-OBJECTIVE OPTIMIZATION OF TRAIN SPEED PROFILES ON THE AYAT-MEGENAGNA LINE

  Tamirat Gebremariam, Mengesha Mamo

  28-35

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• EXTENT OF ADHESION LOSSES IN THE WHEEL-RAIL CONTACT UNDER CONTAMINATED CONDITIONS

  Mesfin G/Tsadik, Daniel Tilahun

  36-46

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• SLIDING WEAR AND CORROSION RESISTANCE OF TRAIN OVERHEAD LINE CONTACT WIRE

  Samrawit Abubeker, Daniel Tilahun

  47-54

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• DESIGN OF HYBRID SOLAR ENERGY SYSTEM FOR THE APPLICATION OF TRAIN LOCOMOTIVE POWER SOURCE FOR THE AALRT AND ETHIO-DJIBOUTI ROUTES

  Shimels Kebede, Habitamu Tkubet

  55-63

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