• The Effect of Ground Pumice on the Strength of Normal Concrete 

  Gebeyehu, Ayele (Addis Ababa University, 2021-09)

  Concrete is the most widely used material in today's infrastructure needs all around the world. The production of Portland cement is however expensive, energy intensive, and results in globally significant GHGs emissions. ...
• Identification of Factors Affecting Bid No Bid Decision for Construction Projects in Addis Ababa and Developing Decision Model Using Fuzzy Rule -Based System 

  Meron, Wolde (Addis Ababa University, 2021-07)

  The main way of acquiring a job for a construction company is through competitive bid. Most of the time, bid invitations float for a short period of time and are seasonal. This activity is critical as it is done frequently, ...
• Parametric Study on the Influence of Tunneling on Adjacent Deep Foundation 

  Kalkidan, Gashw (Addis Ababa University, 2021-09)

  Numerous high rise buildings are supported by deep foundations in major cities or urban areas. Due to the rapid increasing demand for infrastructures construction in congested urban areas, tunnels are often preferred for ...
• Vibration Characteristics of Buildings in Addis Ababa 

  Kebede, Tadesse (Addis Ababa University, 1999-06)

  Dynamic loading acting on structural systems may result from several sources such as wind and vehicular motions, etc. The type of dynamic input, which is of greatest importance to the structural engineer undoubtedly is ...
• Sustainability of Groundwater Use Using Integrated Methods: The Case of Atebala Catchment: Upper Awash Sub-Basin 

  Dawit, Tsegaye (Addis Ababa University, 2021-08)

  Atebala River catchment is part of Upper Awash Sub-Basin, it is geologically dominated by Addis Ababa Ignimbrite, specifically in the west and southern parts of the study area. In the study area there are lots of industries ...
• Investigation of the Causes of Road Traffic Crashes and Remedial Measures on Debre Markos – Bahir Dar Road Segment 

  Yosef, Goshu (Addis Ababa University, 2021-08)

  Road traffic crashes occur as a result of several factors associated with the traffic system, namely: road users, road environment and vehicles. These factors have their own impact for crash. Ethiopian federal police ...
• Investigating the Effect of Parameters on Seismic Performance of I Girder Bridges 

  Kirubel, Arega (Addis Ababa University, 2021)

  One of the major components of transportation systems and networks are bridge structures, and earthquake is one of the natural effects which cause catastrophic damage to bridge structures and leads to the transportation ...
• Study of Steel I Beam with the Trapezoidal Corrugated Versus Flat Web For LTB With Respect To Linear and Non-Linear FEM. 

  Habtamu, Getu (Addis Ababa University, 2021-08)

  Steel beams with corrugated web are widely used because of their high load-carrying capacity and optimized configuration to resist lateral-torsional buckling (LTB). The purpose of this thesis is to provide a comparative ...
• Effects of Loss of Bond on the Shear Behavior of Slender Reinforced Concrete Beams 

  Akililu, Abraham (Addis Ababa University, 2021-09)

  This study investigates the shear behavior of slender reinforced concrete beams, which were fabricated with loss of bond between main longitudinal reinforcement and surrounding concrete. To remove the bond effect, the ...
• Development of an Approximate Construction Time Prediction Models During the Project Planning Phase. A Case Study of Selected Private Mixed Use and Public Office Building Projects in Addis Ababa. 

  Miliyon, Fikre (Addis Ababa University, 2021-09)

  Time, Cost and quality are key performance indicators of construction projects. However, failure to rely on standard duration prediction model lead towards delay of construction projects, which is currently an observed ...
• Site Response Analysis of Selected Sites of Adama City 

  Temesgen, Abiy (Addis Ababa University, 2021-09)

  The local soil deposits found in Adama area have the potential of seismic site amplification. Site response analysis of the study area is mainly motivated by the presence of thick local soil deposits in a seismic prone ...
• Modeling Land-Use Land-Cover Dynamics Using Remote Sensing And GIS Techniques: The Case Of Ambo Town 

  Tedela, Mosisa (Addis Ababa University, 2021-06)

  Land use and land cover change are complex and tremendously dynamic. Many scholars have analyzed the pattern over some time. Few scholars have tried to integrate spatially and cellular automata (CA) as dynamic discrete ...
• Modeling Land-Use Land-Cover Dynamics Using Remote Sensing And GIS Techniques: The Case Of Ambo Town 

  Muluken, Filmon (Addis Ababa University, 2021-06)

  Land use and land cover change are complex and tremendously dynamic. Many scholars have analyzed the pattern over some time. Few scholars have tried to integrate spatially and cellular automata (CA) as dynamic discrete ...
• Study on Ready-mixed Concrete Quality Control Practice in Addis Ababa 

  Mihiretab, Achiso (Addis Ababa University, 2021-11)

  Ready-mixed concrete is the basic construction material used in large quantities for construction purpose all around the world. With enlarged focus on infrastructure and housing activities, use of concrete in several ...
• Ground Water- Surface Water Interaction and Impact Assessment, In the Case 0f Western Ziway-Meki River Catchment 

  Solomon, Kassa (Addis Ababa University, 2021-07)

  As the combined pumping rate of the water supply and irrigation of the towns and rural areas ,were the cause of the depletion of groundwater resources in the groundwater basin and the drying up of stream water. The goal ...
• Surface Water Resource Allocation for Abaya-Chamo Sub-Basin Using Weap Model, Southern Ethiopian Rift Valley 

  Eyerus, Nigussie (Addis Ababa University, 2021-09)

  The development of water resource projects, population growth, and increase in irrigation areas has a higher effect on excessive usage of water resources and causes exploitation of the existing river systems and ecosystem ...
• Operation Modeling For Zarima May Day Dam Reservoir 

  Biruk, Woldetsadik (Addis Ababa University, 2021-08)

  The Ethiopian government is involved in the development of massive irrigation projects for sugar production in different parts of the country. One of these schemes is the Wolkayite sugar development project, located in ...
• Developing Passenger Car Equivalent by Modeling Average Travel Speed Using Artificial Neural Network 

  Tadiyos, Marie (Addis Ababa University, 2021-07)

  Developing Passenger Car Equivalent by Modeling Average Travel Speed Using Artificial Neural Network
• Investigating the Effect of Parameters on Seismic Performance of I Girder Bridges 

  Kirubel, Arega (Addis Ababa University, 2021-06)

  One of the major components of transportation systems and networks are bridge structures, and earthquake is one of the natural effects which cause catastrophic damage to bridge structures and leads to the transportation ...
• Static and Dynamic Lateral Response of Single Piles Using Kerr-Equivalent Pasternak Subgrade Model 

  Abey, Lulseged (Addis Ababa University, 2021-09)

  The most widely used model to perform piles analysis under static and dynamic lateral loads consists of modeling the pile as beam elements and representing the soil as a group of unconnected, concentrated springs ...

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