Civil engineering is the field of engineering dedicated to designing, maintaining, and constructing the physical and naturally formed environments. Within this domain, civil engineers tackle an array of public works projects including roads, bridges, dams, airports, canals, and sewerage systems. Numerous sub-disciplines exist within civil engineering, encompassing geotechnical engineering, structural engineering, construction engineering, earthquake engineering, coastal engineering, and environmental engineering. Construction engineering, for instance, focuses on the planning, execution, site development, and material transportation, drawing upon principles from structural, hydraulic, and environmental engineering. This book provides comprehensive insights into the fundamentals of civil engineering. Different approaches, evaluations and concepts related to this field have been included herein. Through this book, we attempt to further enlighten the readers about the new concepts in this field.