Vejbygning og trafikingeniørfaget

This textbook provides practical and concrete guidance for the step-by-step implementation of decision-making for infrastructure asset management. Examples are used to illustrate how data from condition assessment are used to develop performance models, to estimate the effectiveness of investments that are prioritized and scheduled to accomplish reliable and convenient infrastructure for the wellbeing of the public and regional economic competitiveness. Book illustrates numerous worked problems to clarify ambiguity in developing a decision-making platform to prioritize assets and distribute budgets effectively and efficiently.Ensures reader understanding of the benefits and challenges of infrastructure asset management;  Provides a step-by-step guide for the development of each component of an asset management decision-making system;Includes worked examples to clarify decision-making and budget allocation process.

This book comprises select proceedings of the International Conference on Trends and Recent Advances in Civil Engineering (TRACE 2022). The book focuses on the latest research works carried out in the area of water resources and transportation engineering. Various topics covered in this book include technological intervention and solution for smart and sustainability in water resources and transportation infrastructure, crop protection, resilience to disaster like flood, hurricane, and drought, traffic congestion, transport planning, green and intelligent transportation infrastructure, etc. The book is useful to researchers and practitioners working in the areas of civil engineering, water resources, and transportation engineering.

Das Buch stellt anschaulich und aktuell fahrdynamische Zusammenhänge dar. Es beschreibt deren Bewegungsverhalten in Längsrichtung und den damit verbundenen Leistungs-, Energie- und Zeitbedarf. Fahrdynamische Fragestellungen sind eng mit der Auslegung von Antriebs- und Bremsanlagen von Fahrzeugen sowie der Formgebung der Fahrzeuge und Fragen der Aerodynamik verbunden. Das Buch liefert Kenntnisse über fahrdynamische Grundlagen und hilft dabei, sich in dem komplexen Gebiet der Fahrdynamik des Schienenverkehrs zurecht zu finden. Anhand zahlreicher Verständnisfragen und Rechenaufgaben am Ende eines jeden Kapitels kann das erlernte Wissen vertieft werden.Zusatzmaterialien mit Hintergrundwissen und fahrdynamischen Daten sowie Lösungen zu den Rechenaufgaben sind auf der Verlagshomepage über einen Link beim jeweiligen Kapitel abrufbar.

The book focuses on specific infrastructural solutions for bicycling for Indian cities and other emerging economies. It explores the current state of bicycling infrastructure in Indian cities and proposes standard and custom designs, guidelines, 2D and 3D illustrations, technical drawings as well as relevant discussions and explanations  for the choice of right infrastructural solutions according to site constraints. This volume will be of great interest to those in academia and industry dedicated to a vision of creating inclusive streets in Indian cities and emerging economies to making the street safe and comfortable for bicyclists.  

This monograph presents the original scientific manuscripts submitted for publication at the International Conference - The Science and Development of Transport (ZIRP 2021), organized by the University of Zagreb, Faculty of Transport and Traffic Sciences, Zagreb, Croatia. The Conference takes place in ¿ibenik, Croatia, from 30th September until 1st October 2021, aiming to bring together the scientists and the practitioners by putting forward innovative solutions available to everyone. This monograph presents the newest scientific research, case studies, and best practices in the field of transport and logistics. In addition to the main topics, many relevant manuscripts in the field of transport and logistics have been presented, such as sustainable urban mobility and logistics, safety and policy, data science, process automation, inventory forecasting, improving competitiveness in the transport and logistics services market and raising customer satisfaction. The monograph willbe of interest for the experienced researchers, professionals as well as Ph.D. students in the field of transport and logistics

This book provides a comprehensive investigation on new technologies for future vehicular networks. The authors propose different schemes to efficiently manage the multi-dimensional resources for supporting diversified applications. The authors answer the questions of why connected and automated vehicle technology should be considered; how the multi-access edge computing (MEC) and unmanned aerial vehicle (UAV) technologies can be helpful to vehicular networks; how to efficiently manage the multi-dimensional resources to support different vehicular applications with guaranteed quality-of-service (QoS) requirements; and how to adopt optimization and AI technologies to achieve resource management in vehicular networks. The book is pertinent to researchers, professionals, academics and students in vehicular technologies.

This book provides a macro-level understanding of transportation as an industry, through the lens of all the stakeholders that make up the ecosystem. It aids understanding about the transportation ecosystem, its components, challenges, contribution to economic growth, and the interplay between the stakeholders that govern the system. The contents also examine the background and history of transportation, emphasizing the fundamental role and importance the industry plays in companies, society, and the environment in which transportation service is provided. The book also provides an overview of carrier operations, management, technology, and the strategic principles for the successful management of different modes of transportation. This book is of interest to those working in academia, industry, and policy in the areas of transportation.

This book (in three volumes) comprises the proceedings of the Fifth Conference of Transportation Research Group of India (CTRG2019) focusing on emerging opportunities and challenges in the field of transportation of people and freight. The contents of the book include characterization of conventional and innovative pavement materials, operational effects of road geometry, user impact of multimodal transport projects, spatial analysis of travel patterns, socio-economic impacts of transport projects, analysis of transportation policy and planning for safety and security, technology-enabled models of mobility services, etc. This book will be beneficial to researchers, educators, practitioners and policymakers alike.

This book describes common applied problems that are solved with the use of digital technology. The digital technology has simplified most of our daily activities. Technology has been improving our quality of life where human capability alone is insufficient enough to be utilized. For any challenging tasks, digital technology helps to solve it in very efficient ways and thousands of them are solved on a daily basis without much notice in the public. Software and IT technology let us to complete tasks in just a moment that took days without this technical support. In that sense, this book presents several examples on how software- and IT-based solutions were successfully applied in solving actual engineering problems.

This book incorporates a wealth of research focused on the more and more urgent challenges that urban planning and architectural design all over the world must cope with: from climate change to environmental decay, from an increasing urban population to an increasing poverty. In detail, this book aims at providing innovative approaches, tool and case study examples that, in line with the agenda of 2030, may better drive human settlements toward a sustainable, inclusive and resilient development. To this aim, the book includes heterogeneous regional perspectives and different methodologies and suggests development models capable of limiting further urban growth and re-shaping existing cities to improve both environmental quality and the overall quality of life of people, also taking account the more and more close relationships among urban planning and technological innovation.

This book explores how steam engine technology was transferred into nineteenth-century China in the second half of the nineteenth century by focusing on the transmission of knowledge and skills. It takes on the long-term problem in historiography that puts too much emphasis on politics but ignores the techno-scientific and institutional requirements for launching such an endeavor. It examines how translations broke linguistic and conceptual barriers and brought new a understanding of heat to the Chinese readership. It also explores how the Fuzhou Navy Yard¿s shipbuilding and training program trained Chinäs first generation of shipbuilding workers and engineers. It argues that conservatism against technology was not to blame for Chinäs slow development in steamship building. Rather, it was government officials¿ failure to realize the scale of institutional and techno-scientific changes required in importing and disperse new knowledge and skills.

This contributed book focuses on decarbonization of maritime transport by highlighting different aspects of decarbonization methods indicated in the International Maritime Organization¿s Initial Greenhouse Gas Strategy (2018). The book contains studies on alternative fuels and alternative energy systems with their life cycle assessment, electrification and hybridization of ships, carbon capture technologies, green port concept, energy efficiency management, and market-based measures. This book will be of interest to those working in academia and industry in maritime technologies and transportation.

This book introduces modern safety management in rail transport, focusing on the challenges resulting from the digital economy. It details how the cybersecurity of railway technical systems and risk can be managed. The rail transport sector is increased integrated into the digital economy. Ensuing the safety of technical systems and managing the rail system as a whole are key challenges for rail transport designers, managers, users and other stakeholders. Developing of rail transport based on the interoperability of different systems requires both searching for modern solutions and ensuring a high level of standardization of processes. In the context of the widespread digitalization of railway systems, new hazards arise that can lead to undesirable events. This book examines these issues. The book will be of interest to rail professionals, and researchers into transport systems and reliability.

This book reports on recent research and developments at the interface between the areas of production, logistics and traffic. Gathering the proceedings of the 6th ICPLT, held on March 22-23, 2023, at TU Dortmund University, in Germany, this volume gives a special emphasis to theories, trends and technologies for planning and operating freight transport systems in a sustainable and resilient way. The twenty-two contributions included in this book cover algorithms, models, and experimental methods to addresses challenges and knowledge gaps relating to traffic flows and logistic processes. They also report on advanced technologies, human factors research and strategies that should help better understand the interdependencies and conflicts of interest in the field of production, logistics and traffic, and to develop feasible solutions. All in all, this book provides a timely snapshot of research and developments concerning freight and public transport, cargo bikes, maritimeand rail transport, electrical and hydrogen vehicles, simulation and optimization in production and logistics, production and supply chain management, sustainable logistics, and intralogistics and automation. It offers extensive information to researchers, engineers and other professionals, and public authorities that are active in all the above- mentioned fields.

This book reports on original research and practical findings fostering sustainable and smart urban mobility transformation. Gathering contributions presented at the 6th Conference on Sustainable Urban Mobility, held from August 31 to September 2, 2022, on Skiathos Island, Greece, it covers topics relating to electric and clean energy, intelligent technologies and automation, green travel modes, and transport safety. It highlights solutions for inclusive transportation, sustainable and resilient supply chains, and describes novel strategies for urban planning and innovative transport infrastructure. This book offers extensive information to academicians, researchers, practitioners and decision makers working on effective strategies to transform urban mobility in a sustainable and equitable way.

This book starts with the introduction of the radar working system from a mathematical point of view. It shows the composition of transmitted signal and echo signal, and describes the principle of speed measurement and distance measurement for different radar systems. The book focuses on millimeter-wave radar technologies related to echo signal denoising, target identification, clustering, and target tracking and develops a workable plan for the information fusion idea between millimeter-wave radar and machine vision.This book breaks down the systematic processing flow of millimeter-wave radar echo signals one by one from the standpoint of intelligent transportation, concentrating on the introduction of principles and reinforced by a plethora of experimental instances. So that readers from all relevant professions may comprehend millimeter-wave radar's involvement throughout the complete system process.

This book gathers outstanding papers presented at the China SAE Congress 2022, featuring contributions mainly from China, the biggest carmaker as well as most dynamic car market in the world. The book covers a wide range of automotive-related topics and the latest technical advances in the industry. Many of the approaches in the book help technicians to solve practical problems that affect their daily work. In addition, the book offers valuable technical support to engineers, researchers, and postgraduate students in the field of automotive engineering.

This book presents the select proceedings of the International Conference on Sustainable Infrastructure Development: Innovations and Advances (SIDIA 2020). The book addresses the issues of optimal resource allocation and utilization, construction cost minimization, budget optimization for infrastructure development in hilly terrain as well as plains, to ensure quality and safety with minimal environmental impact. The topics covered include planning, design and construction of sustainable infrastructure projects, policy and practices to be considered for the comprehensive development which is socially inclusive specifically in developing nations, transportation engineering and management which is performance-based and emerging economical models for partnerships, environment engineering and management for ascertaining the best methods for environmental impacts assessment to capture the true indirect costs of a infrastructure project, geotechnical and water resource engineering using new developments, and utilizing the various technological impacts for ensuring disaster preparedness of any region. This book can prove to be useful for beginners, researchers, and professionals interested in the latest advances and innovations in sustainable infrastructure development.

This book contains selected articles from the Second International Conference on Geotechnical Engineering-Iraq (ICGE-Iraq) held in Akre/Duhok/Iraq from June 22 to 23, 2021, to discuss the challenges, opportunities, and problems of geotechnical engineering in projects. Also, the conference includes modern applications in structural engineering, materials of construction, construction management, planning and design of structures, and remote sensing and surveying engineering. The ICGE-Iraq organized by the Iraqi Scientific Society of Soil Mechanics and Foundation Engineering (ISSSMFE) in cooperation with Akre Technical Institute / Duhok Polytechnic University, College of Engineering /University of Baghdad, and Civil Engineering Department/University of Technology. The book covers a wide spectrum of themes in civil engineering, including but not limited to sustainability and environmental-friendly applications. The contributing authors are academic and researchers in their respective fields from several countries. This book will provide a valuable resource for practicing engineers and researchers in the field of geotechnical engineering, structural engineering, and construction and management of projects.

This book highlights original research and recent advances in various fields related to smart cities and their applications. Bringing together new contributions by prominent researchers from around the globe, the book is a rich pedagogical tool and an inspiring research support for courses on computer science, electrical engineering, and urban sciences.The book gathers papers presented at the 7th International Conference on Smart City Applications (SCA 2022), held on October 19¿21, 2022, in Castelo Branco, Portugal.The technical program of SCA 2022 consisted of 80 papers. The keynote speakers were Eng. Loide Monteiro (Foundation Smart City Cape Verde), Prof. Teodora Vuckovic (University of Novi Sad), Prof. Susana Sargento (University of Aveiro), Prof. Andy Van Den Dobblesteen (TU Delft), and Prof. Juan Corchado (University of Salamanca).SCA 2022 provided a good forum for all researchers to discuss all aspects of science and technology that are relevantto smart city applications.

This book contains accepted papers submitted and peer-reviewed for the 25th Annual Symposium organised by the Sydney Chapter of the Australian Geomechanics Society (AGS). The objective is to bring together the key stakeholders of the Australian geological and geotechnical community. It showcases state-of-the-art practices, new research findings, and case histories that demonstrate geotechnical advances and challenges in building and transport infrastructure. It focuses on geotechnical aspects of smart solutions and improvements in geotechnical approaches for transport infrastructure projects, advances in tunnel design and construction, and geotechnical challenges in design and construction ¿ case histories and lessons learnt. This volume will be a useful guide to those in academia and industry working in the fields of geotechnical engineering.

This book contains papers presented at the International Conference on Emerging Smart Cities (ICESC2022), previously known as the International Conference on Civil, Offshore and Environmental Engineering (ICCOEE). ICESC is held under the banner of World Engineering, Science and Technology Congress (ESTCON2022) from 1 to2 December 2022 at Borneo Convention Centre, Kuching, Sarawak, Malaysia. This proceeding contains papers presented by academics and industrial practitioners showcasing the latest advancements and findings in civil engineering areas with an emphasis on emerging smart cities for the ultimate shape of urban living in the near future. The papers are categorized under the following tracks: (1) Climate Adaptive materials; (2) Environmental sustainability; (3) Infrastructure efficiency.