Search
Now showing items 11-20 of 48
Assessment Of Blending Local And Imported Aggregates On Properties Of Their Asphalt Concrete Mixtures
(
Qatar University
, 1995 , Article)
Environmental conditions in the State of Qatar together with lack of good-quality aggregates seem to severely reduce the service lives of constructed pavements. The current practice of road construction agencies in Qatar ...
Shear Behavior Of Reinforced High-Strength Concrete Beams Without Shear Reinforcement
(
Qatar University
, 1994 , Article)
Eighteen rectangular singly reinforced high-strength concrete beams without web reinforcement were tested in combined shear and flexure. The main variables were the longitudinal steel reinforcement ratio and the shear-span ...
A Hadamard Transform Fuzzy Segmentation And Classification Technique For Image Compression
(
Qatar University
, 1996 , Article)
A new technique for image data compression based on fuzzy segmentation, classification and properties of sequency ordered Hadamard Transform (HT) is presented. Using a pyramidal data structure, an image is segmented into ...
Amorphous Phase Properties Of Oriented Polyethylene Solids
(
Qatar University
, 1993 , Article)
Solid-state deformation of polyethylene results in a preferential orientation of both crystalline and amorphous regions. Usually, one major problem in the prediction of the mechanical and thermal expansion properties of ...
A Self-Organizing Multisensor Fusion Classification Algorithm
(
Qatar University
, 1996 , Article)
A self-organizing multisensor fusion algorithm to classify the inputs (data or images) into classes (targets, backgrounds) is presented. The algorithm forms clusters and is trained without supervision. The clustering is ...
How Top-Size Affects The Resilient Modulus Of Roadway Base Materials
(
Qatar University
, 1995 , Article)
The American Association of State Highway and Transportation Officials
(AASHTO) uses resilient modulus values as the load-carrying capacity parameter
for all pavement materials. However, the maximum sample diameter in ...
On Improving Communication Software Development Process
(
Qatar University
, 1995 , Article)
This paper aims to standardize the software development process by making use of the well-established hardware development process. The procedure can be applied to any engineering software development process, but we ...
Qualitative Assessment Of Bottled Water In The Middle East
(
Qatar University
, 1996 , Article)
Many brands of bottled water are being produced in the Middle East including the Gulf Cooperation Council (GCC) countries. Over fourteen brands of bottled water could be found in the market of Doha. Use of bottled water ...
Three Dimensional Analysis Of Space Imageries
(
Qatar University
, 1994 , Article)
Space imageries with their low costs and availability for every one, provide a
good opportunity for topographic mapping of unmapped or poorly mapped areas
around the world particularly in the developing countries.
The ...
Chebyshev Expansion Of The Flow In A Spinning And Coning Cylinder
(
Qatar University
, 1994 , Article)
This paper is concerned with the calculation of the moments exerted by a viscous fluid on the walls of a cylinder that is spinning about its axis and coning about an axis that passes through its center of mass. For small ...