Today knowledge management and knowledge sharing has been appeared as one of the
most important areas in knowledge management practices and established as a basic
resource for the organization's competitive advantage ...
The flexural behaviour of reinforced concrete beams is a complex phenomenon due to the
presence of creep, shrinkage and concrete cracking. These long-term phenomena lead to
increased deflection with time, which cause ...
The corrosion of metals is a major global issue, and its mitigation issues are always in
demand. The main objective of present study is to investigate the long term atmospheric
corrosion phenomena for galvanized steel ...
Temkin Sheref; Elmer C. Agon; Solomon Biratu(2023-05)
Concrete is the world’s most widely used construction material which has superior
properties like excellent versatility, availability and economy compared to other structural
materials. Construction and demolition waste ...
Higher educational institutions are the factory for producing skilled human resources in all
knowledge areas and disciplines over the globe. Ethiopian Higher Education Institutions,
particularly public universities in ...
Chalachew Yirdaw; Getachew Kebede; Ahmed Nuredin(2023-06)
Project performance is a critical issue for the construction industry. Project deliverables such as
timely completion and client satisfaction are often used as yardsticks to determine success. More
often than not, the ...
More than 1-2 million people in Ethiopia are estimated to be deaf or hard of hearing, according to the
Ethiopian National Association for the Deaf and a 2019 report from the Department of Linguistics at
Addis Ababa ...
Currently, Ethiopian’s construction industry is in a struggle of undertaking mega projects that
demands huge physical resources, finance and political decisions. However, the lion share of
design preparation and ...
Landslides are one of the most destructive natural dangers, and they have a direct and
indirect impact on a variety of human activities. On May 18, 2018, a landslide occurred in
Tullu Gola Peasant Association, Nansabo ...
Rainfall is a time-consuming and complex natural meteorological event to predict. Accurate rainfall data is
essential for planning and managing water supplies, as well as river operation and flood control. Rainfall- runof ...
Pyrolysis of plastic waste is the best way to manage the waste while producing biofuels which can be
improved to replace diesel. However, plastic thermal pyrolysis has certain limitations, such as the high
decomposition ...
Ashagre Abebe; Johnson Santosh; Addisu K/Mariyam(2022-11-22)
The splined shaft is a significant component in the power plant and automobile industries
because it performs two functions: it acts as an anti-rotational device or transmits torque
to another device. This study deals ...
Myocardial Infarction (MI) is a common Cardiovascular Disease (CVD) caused when blood
flow through the coronary artery to a segment of the myocardium is disrupted and causes the
perfusion of imbalance between demand and ...
Assefa Haile; Elmer C. Agon; Habtamu G/Medhin(2019-03)
External posttensioning was become one of the most attractive techniques for strengthening
reinforced concrete structures and the technique is widely used in the construction of various
engineering structures and also ...
The increase in world’s energy consumption during the last decades is a result of both the
global rise in population and of the changes in the standard of living. Indicatively, the
average global power demand is predicted ...
Steels are one of the most broadly used ferrous metallic engineering materials used in many
application. Example medium carbon steels are used in gears, railway wheels and tracks,
crankshafts, axles, and other structural ...
Landslide is a natural disaster in which earth mass materials like rock, debris, or earth move
down a slope and cause damage to living things, as well as the natural environment. In 2020, the
landslide occurred in Chira ...
The MANET would soon replace existing wireless technology, due to its easy to deploy and bare
minimum infrastructure requirement and dynamic topology. Emergence of faster high-speed hand held mobile device, mail delivery ...
In this study, the structural, electronic, and born-effective charge properties of silicon (Si) doped
were investigated with respect to density functional theory by using the Quantum Espresso
Package. The local density ...
This thesis presents an analysis of the dynamic performance of load frequency Control (LFC)
of three areas of interconnected hydropower systems by the use of a fuzzy type-2 logic con troller, neural network controller, ...