Thesis Abstract

Abstract
Flooding is a critical issue in urban areas, causing significant damage to infrastructure, properties, and endangering lives. Sustainable urban drainage systems (SUDS) have emerged as an effective solution to mitigate the impacts of floods while promoting environmental sustainability. This research focuses on the design and analysis of SUDS for flood mitigation in urban areas. The study investigates the effectiveness of various SUDS components, such as permeable pavements, green roofs, swales, and detention basins, in managing stormwater and reducing flood risks. Chapter One provides an introduction to the research topic, discussing the background of the study, problem statement, objectives, limitations, scope, significance, structure of the thesis, and definition of terms. The literature review in Chapter Two examines existing studies on SUDS, flood mitigation strategies, and the performance of different SUDS components. The review identifies gaps in the current knowledge and informs the research methodology. Chapter Three outlines the research methodology, including data collection methods, site selection criteria, hydrological and hydraulic modeling techniques, and analysis approaches. The chapter details the process of designing SUDS scenarios, simulating storm events, and evaluating the performance of the systems in reducing flood risks. Chapter Four presents a detailed discussion of the research findings, including the effectiveness of different SUDS components in reducing peak flows, volumes of runoff, and flood risks. The chapter analyzes the cost-effectiveness, environmental benefits, and practical considerations of implementing SUDS in urban areas. Furthermore, it explores the potential challenges and opportunities for integrating SUDS into urban planning and development. In Chapter Five, the conclusion and summary of the thesis highlight the key findings, implications for practice, recommendations for future research, and the overall contributions to the field of flood mitigation and sustainable urban drainage design. The study underscores the importance of integrating SUDS into urban infrastructure planning to enhance resilience to flooding events and promote sustainable water management practices. In conclusion, this research contributes to the understanding of SUDS as a sustainable solution for urban flood mitigation. By exploring the design and analysis of SUDS components, this study provides valuable insights for policymakers, urban planners, engineers, and researchers working towards creating resilient and sustainable urban environments that can effectively manage flood risks and protect communities from the impacts of extreme weather events.

Thesis Overview

The project titled "Design and Analysis of Sustainable Urban Drainage Systems for Flood Mitigation" aims to address the critical issue of urban flooding through the development of sustainable drainage systems. Urban areas are particularly vulnerable to flooding due to increased impervious surfaces, inadequate drainage infrastructure, and climate change-induced extreme weather events. Traditional drainage systems often struggle to cope with the volume of stormwater runoff, leading to inundation, property damage, and public safety risks. The research will focus on designing innovative and environmentally friendly drainage systems that can effectively manage stormwater in urban areas while minimizing the risk of flooding. Sustainable drainage systems, such as green roofs, permeable pavements, rain gardens, and bio-retention basins, will be explored for their potential to reduce runoff, improve water quality, and enhance urban landscapes. The project will also investigate the integration of nature-based solutions into urban planning and design to create resilient and adaptive drainage systems. Through detailed analysis and simulation studies, the project will evaluate the performance of different sustainable drainage techniques in mitigating flood risks and improving overall urban water management. The research methodology will involve a combination of field investigations, laboratory testing, hydraulic modeling, and sustainability assessment to quantify the effectiveness and benefits of sustainable drainage systems. The findings of this research are expected to contribute significantly to the field of urban water management and sustainable infrastructure development. By promoting the adoption of sustainable drainage systems, the project aims to enhance the resilience of urban areas to flooding, protect the environment, and improve the overall quality of life for residents. The integration of sustainable drainage practices into urban planning and design can help create more livable, healthy, and sustainable cities for current and future generations.