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Flow Routing Calculations For Water Resources Management Using Spreadsheets
(
Qatar University
, 1999 , Article)
Flow routing calculations are very important for water resources engineers for analyzing and designing water engineering systems such as reservoirs, stocmwater conduits and detention ponds, spillways, pumping stations, ...
Computer Aided Design Of Microstrip Taper Lines
(
Qatar University
, 1999 , Article)
This work presents an accurate computer aided design (CAD) for niicrostrip taper lines in the microwave range of frequency. This CAD considers all design parameters affecting the characteristics of the line for different ...
Paraboloid Shell As Footing
(
Qatar University
, 1999 , Article)
A simplified method for the design of paraboloid shell footing base on the displacement of the shell's crown where the column axial load is transferred to the footing has been developed. A case study was presented to ...
A Comparison Between Artificial Neural Network And A Geostatistical Technique In The Estimation Of Regionalized Variables
(
Qatar University
, 1999 , Article)
In all mining estimation techniques data play a very important role. Insufficient data would mean the quality of the estimate is unreliable. Due to the importance attached to a good and representative data set, the application ...
High Frequency Characteristics Of Ferrite Materials And Applications To Microstrip Circuits
(
Qatar University
, 1999 , Article)
Dispersion behavior of the parameters of microstrip lines printed on ferrite substrate is presented. The characteristic impedance for lines on magnetized ferrite substrates are obtained for partially magnetized substrates ...
Multicriterion Optimization Approach For The Design Of Induction Motors
(
Qatar University
, 1999 , Article)
In most engineering design problems, trade offs are to be made among competing factors. This is obvious in the design of electric motors, when more than viewpoint is to be considered. In this paper the problem of induction ...
Concrete Pavement Truck Equivalence Factors For Upgrades
(
Qatar University
, 1999 , Article)
Presented in this paper are the upgrade truck equivalence factors for
single unit trucks of type, 1.2 and 1.22 which are not covered by
AASHTO. The equivalency factors for front and rear axles of single
unit trucks were ...
Gas Saturation Monitoring In Heterogeneous Reservoir Using Tdt Modeling Technique
(
Qatar University
, 1999 , Article)
The Zeit Bay field reservoir units consist of sandstone and carbonates, partially overlaying a tilted block of fractured basement reservoir with a complex drive mechanism. A secondary recovery scheme of gas re-injection ...
Some Misconceptions About Plastic Degradation
(
Qatar University
, 1999 , Article)
In consistence with the importance of implementing best utilization of human resources towards maintaining suitable healthy environment for our next generations, concepts and fundamentals upon which most researches on ...
The Significance Of Permeability And Wettability Contrasts On Near Wellbore Flow Patterns Creating Formation Damage Effects
(
Qatar University
, 1999 , Article)
The majority of hydrocarbon reservoirs are heterogeneous and any geological model that is unable to represent these heterogeneities will not capture the correct displacement physics. In particular, difficulties are encountered ...