Postgraduate Project Topics, Thesis and Dissertation
5581. Study On The Practices Of Bale Robe Educational Radio
Nowadays, educational technologies are flourishing and schools should use them appropriately to achievernthe needed objectives. Moreover, Mass media, especia lly, electronic ones like radio and television , havernthe power to suppOl1 class teachers on carefully selected topics. Specifically,...
5582. Probabilistic Dynamic Programming For Inventory Problems
Stockout cost is the cost that happen when the demand is greater thanrnthe inventory. It may be either back order cost or lost sale cost. Generallyrninventory problems has many features and cases. I formulate a probabilis-rntic dynamic programming model to study problems over the nite...
5583. Extraction Of Semantic Relations Via A Distributional Approach
We present here an approach that automatically extracts semantic relations between concepts/words. To this end we rely on the semantics of words (lexicon) and their roles, that is, syntax. The extracted lexical and the syntactic information is based on the so-called distri-butional theory (Harris,...
5584. An Electrochemical Sensor For The Oxidative Determination Of 4-nitro Phenol At Poly (bromo Cresolpurple) Modified Glassy Carbon Electrode
A glassy carbon electrode was modified with bromocresol purple (BCP) and characterized forrnthe electrochemical oxidation of 4-nitrophenol (4-NP) by cyclic voltammetry and differentialrnpulse voltammetry. The oxidation peak current of 4-NP at the modified electrode was increasedrn(compared to the...
5585. Confinement Effect Of Structural Steel And Transverse Reinforcement On Axial Compression Resistance Of Concrete Encased Composite Column
This thesis presents the procedure to develop a new analytical model to define the axialrncapacity of concrete encased composite column by considering confinement effect on therncore concrete from structural steel and transverse reinforcement. First a method to definernthe unconfined, partially...
5586. Effect Of Enset Fiber Length On Mechanical Properties Of Concrete
In light of the fact that natural fibers are used, since many centuries for different purpose at thernbeginning of civilization. They have been used for ropes, toughening of pots etc. Consideringrnglobal environmental warming problems, research and innovation in natural fiber reinforcedrnconcrete...
5587. Factors Determining Growth And Productivity Of The Informal Sector The Case Of Addis Ababa.
The purpose of this study is to explore the determinants of income as well as policyrnwhich potentially affect the performance of the informal sector in Addis Ababa. The casernstudy approach is fo llowed and attempt is made to make policy recommendations basedrnon the study results. The primary...
5588. Parametric Study Of The Axial Load Behavior Of Concrete Filled Double Circular Steel Tube Short Columns
Concrete filled double circular steel tube (CFDCST) columns are exceedingly efficient categories of composite columns, which can be considered as modified sorts of circular concrete-filled steel tube (CFST) columns. They also possess the properties of circular CFST columns with extra improvements....
5589. Assessment On The Potential Use Of Precast Lattice Slab For The Low-cost Housing Projects In Addis Ababa
This research mainly focuses on the development of precast concrete technology in Ethiopia. The research has a quantitative and a qualitative part. In the quantitative part, a new form of slab known as Precast Lattice Slab is adopted and used for a G+9 low cost building. The slab is constructed by...
5590. Univariate Time Series Analysis Of Rainfall In Somali Region Ethiopia
Rainfall is one of the most significant sources of water on earth, supporting thernexistence of the majority of living things. It is such a critical variable, particularlyrnthose whose livelihoods depend on rain-fed agriculture. Statistical approaches such asrntime series analysis give a way for...
5591. Software Development For Capacity Design Of Earthquake Resistant Reinforced Concrete Plane Frames (rcpf)
Experiences from the response of structures during earthquakes and the nature of pastrnearthquakes themselves have taught designers that ductility is one of the important el-rnements in seismic resistant design. When a structure is said to be ductile it denotesrnthat the structure possesses the...
5592. Complex Unitized Curtain Wall Numerical Analysis And Full-scale Test Assessment Of High-rise Buildings For Sls A Case Study On 4bg48 Cbehq Building Project
The building façade is the face of a building which gives the building its own unique identity. Inrnmodern High-rise building constructions, even with complex shapes, a unitized curtain wall systemrnis the primary choice. However, this practice of using unitized curtain walls for complex...
5593. Enhancing Strength In Concrete With Partial Replacement Of Cement By Fly Ash And Basaltic Dust
Owning to its local resource availability and its adaptability to prevailing environment, construction industry using concrete is common here in our country, Ethiopia. Therefore, enhancing strength in concrete structures has a lot of advantages over prevailing country’s socio- economics....
5594. Flexur Palerformance Of Concrete Members Reinforced With Mechanically Spliced Bars
Flexural performance test was conducted on five reinforced concrete beams. The beams were reinforced with steel bars which were connected using couplers. All the connections were at mid-span. This investigation incorporates two types of mechanical connection detailing. Three of the beams were...
5595. Assessment Of Behavior Factor Recommended In Ec8 For Reinforced Concrete Planar Frame Using Nonlinear Analysis
According to current seismic codes the structures are calculated using the capacity designrnprocedure based on the concept of at the shear base depending on several parametersrnincluding behavior factor which is consider to be the most important parameter. Thernbehavior factor allows designing the...
5596. Teff Straw Ash As Partial Cement Replacement Material
Efficient utilization of agricultural residue is the need of today‘s environment to optimize the production cost of materials with the same nature and use. Teff Straw is one of such an agricultural residue which is available in high amount in Ethiopia but didn‘t get that much attention....
5597. Evaluation Of Rural Road Traffic Safety (a Case Study Bichena To Debre Work East Gojjam Ethiopia)
Road user safety has economic consequences in terms of property damage and loss of earnings or production resulting from physical injury, in addition to the motional consequences of pain, suffering and death. The endeavor of road traffic safety evaluation is to identify hazards or safety...
5598. Sustainability Assessment Of Exclusive Bus Rapid Transit System -b6 Route In The Case Of Addis Ababa
This study aspires to explore Addis Ababa city mass transport improvement in the pre and post opening of the planned Bus Rapid Transit System (BRTS). This new system was proposed in order to improve travel time, waiting time, Comfort of commuters and also non motorized transport system (NMT) such...
5599. Evaluation Of Vehicle Speed Breaker Performance In Addis Ababa City
Speed breaker is a common name for a family of traffic calming devices that use vertical deflection to slow motor-vehicle traffic in order to improve safety condition. Speed-breakers are considered as “Sleeping Police Officer†and self-controlling which helps in containing over speeding...
5600. Finite Element Analysis Of Permanent Deformation And Responses Under Different Vehicular Load Speeds
The increase of dynamic loads exerted on the pavement is one of the major causes thatrnshorten the pavement service life. The current pavement design procedure whichrnincorporates static loads in the structural design of pavement makes the situation critical.rnHence, decreased riding quality,...
PREV PAGE 278 279 [280] 281 282 NEXT PAGE
Page 280 of 1327
Be the First to Share On Social
