Delineation of Subsurface Structures Using Electrical Resistivity Tomography in an Urban Environment

Thesis Overview

The project titled "Delineation of Subsurface Structures Using Electrical Resistivity Tomography in an Urban Environment" focuses on the application of electrical resistivity tomography (ERT) as a geophysical method to investigate subsurface structures in urban settings. Urban environments present unique challenges for subsurface investigations due to the presence of complex infrastructure, utilities, and varying geological conditions. The use of ERT in urban areas offers a non-invasive and cost-effective solution to map subsurface structures such as bedrock, soil layers, groundwater levels, and potential hazards. The research aims to address the limitations and challenges associated with traditional subsurface investigation methods in urban areas by utilizing ERT technology. By conducting a thorough literature review, the project will explore the existing knowledge and applications of ERT in urban settings, highlighting its advantages and limitations. This will provide a comprehensive background for understanding the significance of using ERT for subsurface delineation in urban environments. The project will define the problem statement, emphasizing the need for accurate and efficient subsurface mapping in urban areas for various purposes such as construction, infrastructure development, environmental assessments, and hazard mitigation. The objectives of the study will be clearly outlined, focusing on the specific goals to be achieved through the application of ERT technology. The scope of the study will be defined to outline the boundaries and limitations of the research, including the specific urban area of interest, the depth of investigation, and the target subsurface structures. The significance of the study will be highlighted, demonstrating the practical implications and benefits of using ERT for subsurface delineation in urban environments, such as improved planning, design, and risk assessment. The research methodology section will detail the approach and techniques to be employed in conducting the ERT survey, data collection, processing, and interpretation. Various aspects of the methodology, including survey design, equipment selection, data analysis software, and quality control measures, will be discussed to ensure the reliability and accuracy of the results. The discussion of findings section will present the results of the ERT survey, including subsurface images, resistivity profiles, and interpretations of the identified structures. The implications of the findings will be discussed in relation to the research objectives, highlighting the practical applications and insights gained from the subsurface mapping. In the conclusion and summary section, the key findings, implications, and recommendations of the study will be summarized, emphasizing the contributions to the field of geophysics and urban planning. The conclusion will also reflect on the challenges encountered during the research and suggest areas for further investigation and improvement in the application of ERT for subsurface delineation in urban environments. Overall, the project on "Delineation of Subsurface Structures Using Electrical Resistivity Tomography in an Urban Environment" aims to advance the understanding and application of ERT technology for subsurface investigations in urban settings, contributing valuable insights to the fields of geophysics, urban planning, and infrastructure development.