الفهرس 
GENERALITIESOnly 14 pages are availabe for public view
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Abstract
The dedicated work is presented in six chapters, each of these
chapters cover certain points that, needed to explain, constrain and
conclude the final results, and then to put the final considerations for
future progress in that field of research. We concatenated the work as
follows:
Chapter 1: It introduces for our work, giving reasons and aims to
do this study, then discussed the geological, tectonic, seismic and
seismotectonic setting of Egypt, with regard to its northern part,
which represents the area under investigation.
Chapter 2: The methodology and techniques utilized, with
explanation for specific procedures used throughout the work.
Chapter 3: In this chapter, the Genetic Algorithm (GA) is
presented as an effective tool in determining the source parameters
for the data set used in the study. We established a relation
between the calculated moment magnitude using (GA) and the
local magnitude calculated by the Egyptian National
Seismological Network (ENSN). We present for the new
sophisticated (ENSN) system, then we go through the set of data
used in later analyses to correct, evaluate and control its quality
for stable regression.
Chapter 4: The previous studies, that related to our topic in/and
around the study area are reviewed, then came the important part
of the thesis, that started scaling for the ground motion in Northern
Egypt. The Coda Normalization technique is performed, then the
CHAPTER 6
Summery & Conclusion
Linear Regression is applied and finally comparison is done to
control the parameters obtained. This is done through the Fourier
Velocity and Filtered Velocity spectra for the centered frequencies
of 1.0, 2.0, 3.0, 4.0, 6.0, 8.0, 10.0 and 12.0 Hz. The duration of the
signal and the source excitation are studied.
Chapter 5: The large set of information and figures obtained from
analyses in the previous chapter are presented in simple physical
mathematical forms, that describe the parameters of our
observations. To do so, parameterization of these terms took place.
The Random Vibration Theory (RVT) offered a good effective
tool in that field.
Chapter 6: It summarizes the thesis topics, then discusses the
results and conclusions, and put the final considerations.