Application of Ground Penetrating Radar (GPR) in Investigating Subsurface Structures

Thesis Abstract

Abstract
The application of Ground Penetrating Radar (GPR) in investigating subsurface structures has become a significant area of research in the field of geophysics due to its non-destructive nature and high-resolution imaging capabilities. This thesis aims to explore the effectiveness of GPR in mapping and characterizing subsurface structures, with a focus on its application in various geological settings. The study involves a comprehensive literature review to understand the principles and applications of GPR, followed by a detailed methodology to acquire and process GPR data effectively. Fieldwork is conducted in diverse geological environments to investigate the subsurface features using GPR technology. The first chapter provides an introduction to the research topic, outlining the background of the study, problem statement, objectives, limitations, scope, significance, structure of the thesis, and definition of key terms. The second chapter presents a thorough literature review covering ten key aspects related to GPR technology, subsurface imaging, data processing techniques, and case studies of GPR applications in different geological settings. Chapter three focuses on the research methodology, detailing the equipment used, data acquisition procedures, data processing techniques, quality control measures, and interpretation methods. The methodology chapter also discusses the challenges faced during data acquisition and processing and the strategies adopted to overcome them. The fourth chapter presents a detailed discussion of the findings obtained from the GPR surveys conducted in various geological settings, highlighting the key subsurface structures identified and their geological significance. The final chapter summarizes the research findings, discusses the implications of the results, and provides recommendations for future research in the field of GPR applications for subsurface investigations. The conclusion emphasizes the importance of GPR technology as a non-invasive tool for mapping subsurface structures and its potential for enhancing the understanding of geological processes. Overall, this thesis contributes to the body of knowledge on the application of GPR in investigating subsurface structures and provides valuable insights for geophysical studies and engineering applications. Keywords Ground Penetrating Radar, GPR, Subsurface Structures, Geophysics, Data Processing, Geological Settings, Non-Destructive Testing, Imaging Technology.