Thesis Abstract

Abstract
Seismic tomography has emerged as a powerful geophysical tool for imaging and characterizing subsurface structures and properties. This thesis explores the application of seismic tomography techniques in the context of subsurface imaging and characterization. The primary objective is to investigate the effectiveness of seismic tomography in accurately imaging subsurface structures and determining key geological properties. The study begins with an introduction to the background of seismic tomography and its significance in geophysical exploration. It presents the problem statement regarding the limitations of traditional subsurface imaging methods and how seismic tomography can address these challenges. The objectives of the study are outlined, focusing on evaluating the capabilities of seismic tomography in resolving subsurface structures and properties accurately. The limitations and scope of the study are also discussed, along with the significance of the research in advancing geophysical exploration methodologies. A comprehensive literature review is conducted in Chapter Two, covering ten key aspects related to seismic tomography, subsurface imaging, and geological characterization. The review synthesizes existing research findings and methodologies to provide a solid foundation for the study. Chapter Three details the research methodology employed in this thesis, including data acquisition, processing, and interpretation techniques. Eight key components are discussed, outlining the steps involved in conducting seismic tomography studies for subsurface imaging and characterization. In Chapter Four, the findings of the research are elaborated upon, presenting the results of the seismic tomography imaging and characterization efforts. The discussion delves into the accuracy and reliability of the obtained subsurface models, highlighting the strengths and limitations of the seismic tomography approach. Finally, Chapter Five offers a conclusion and summary of the thesis, encapsulating the key findings, implications, and potential future research directions. The effectiveness of seismic tomography in subsurface imaging and characterization is evaluated based on the outcomes of the study, shedding light on the significance of this geophysical technique in enhancing our understanding of subsurface structures. In conclusion, this thesis contributes to the field of geophysics by demonstrating the practical application of seismic tomography for subsurface imaging and characterization. The research findings provide valuable insights into the capabilities and limitations of seismic tomography techniques, paving the way for further advancements in geophysical exploration methodologies.

Thesis Overview

The project titled "Application of Seismic Tomography for Subsurface Imaging and Characterization" focuses on the utilization of seismic tomography as a powerful geophysical tool for imaging and characterizing subsurface structures. Seismic tomography is a technique that involves the study of seismic waves propagating through the Earth to create detailed images of the subsurface. This method provides valuable insights into the internal structure of the Earth, including the distribution of geological features, such as rock types, faults, and fluid reservoirs. The research aims to explore the application of seismic tomography in geophysics, particularly in the context of subsurface imaging and characterization. By utilizing advanced seismic data processing techniques and numerical modeling, the project seeks to enhance the understanding of subsurface geology and improve the accuracy of geological models. The project will involve the collection of seismic data through controlled sources or natural seismic events, followed by the processing and interpretation of the data to generate 3D images of the subsurface. The project will also investigate the integration of seismic tomography with other geophysical methods, such as gravity and magnetic surveys, to provide a comprehensive understanding of subsurface structures. By combining multiple geophysical datasets, the research aims to improve the resolution and reliability of the subsurface images, leading to more accurate geological interpretations. Furthermore, the project will address the challenges and limitations associated with seismic tomography, such as data acquisition issues, computational complexities, and uncertainties in the interpretation of seismic images. By identifying and mitigating these challenges, the research aims to enhance the reliability and applicability of seismic tomography in subsurface imaging and characterization. Overall, the project "Application of Seismic Tomography for Subsurface Imaging and Characterization" seeks to contribute to the advancement of geophysical research by exploring the capabilities of seismic tomography in imaging and characterizing subsurface structures. The outcomes of this research have the potential to benefit various fields, including geology, geophysics, and natural resource exploration, by providing valuable insights into the subsurface environment and supporting informed decision-making processes.