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Books > Professional & Technical > Civil engineering, surveying & building
This book systematically introduces readers to the finite element analysis software DIANA (DIsplacement ANAlyzer) and its applications in civil engineering. Developed by TNO Corporation in the 1970s, DIANA is frequently used in civil engineering and engineering mechanics. Unlike the software user's manual, which provides a comprehensive introduction and theoretical analysis, this book presents a simplified overview of the basic background theory to help beginners master the software quickly. It also discusses GUI operation and the command console in Python language, and includes examples involving classical modeling operations to help readers review each section. Both the book and DIANA itself are valuable resources for students and researchers in all the structural engineering fields, such as civil engineering, bridge engineering, geotechnical engineering, tunnel engineering, underground structural engineering, irrigation, municipal engineering and fire engineering.
Learn essentials of managing projects well and within budget, from scheduling and jobsite safety to quality and customer service in this long-anticipated revision of Basic Construction Management. Leon Rogers, an experienced builder, author, and educator, offers proven practices for: recruiting and keeping the best trade contractors; scheduling that makes sense; developing and implementing quality practices This book guides you step-by-step from construction planning through warranty work, blending proven practices with the experiences of builders in the field. It offers a roadmap to excellence for new construction superintendents and for veterans who want to brush up their skills for managing people and projects. A companion Web page includes updated quality checklists and other customizable tools to help you manage your construction projects.
This book focuses on advanced methods for the structural and thermal analysis of deepwater pipelines and risers. It discusses the limit strength of sandwich pipes, including finite-element analysis using Python scripts, collapse of sandwich pipes with cementitious/polymer composites, buckle propagation of sandwich pipes, dynamic behavior of subsea pipes, flow-induced vibration of functionally graded pipes, two-phase flow-induced vibration of pipelines, vortex-induced vibration of free-spanning pipelines, and the thermal analysis of composites pipes with passive insulation, active heating, and phase change material layers. It also explores structural analysis using finite element analysis and the integral transform technique for fluid-structure interaction. Lastly, the use of lumped parameter formulations combined with finite differences for the thermal analysis of pipelines is examined.
This edited volume compares seven countries in North America and Europe on the highly topical issue of oil and gas development that uses hydraulic fracturing or "fracking." The comparative analysis is based on the Advocacy Coalition Framework (ACF) and guided by two questions: First, in each country, what are current coalitions and the related policy output? Second, based on the current situation, what are the chances for future policy change? This book is the first to use a social science approach to analyze hydraulic fracturing debates and the first application of the ACF that is deliberately comparative. The contributions in this book advance our understanding about the formation of coalitions and development of public policy in the context of different forms of government and economically recoverable natural resources.
This thesis studies the effects of superplasticizers, polyacrylate latexes and asphalt emulsions, which differ in molecular/particle size from nanometers to microns, on the rheological properties of fresh cement pastes (FCPs), as well as the action mechanisms involved. It systematically investigates the rheological properties and microstructure of cement-based materials, and elucidates the adsorption behaviors of polycarboxylate polymers with different functional groups and their effects on cement hydration. Moreover, it reveals how the working mechanism of naphthalene sulfonate formaldehyde (NSF) differs from that of polycarboxylate ether-based (PCE) superplasticizers. Lastly, it develops a conceptual microstructure model and two rheological equations. These findings lend theoretical support to the development of new chemical admixtures and new, higher-performance, cement-based composites.
Nanotechnology has already demonstrated surprising potential for improving the performance of construction materials and many of these recent developments were facilitated by NICOM symposia. The NICOM5 proceedings will cover the emerging opportunities and future use of nanotechnology in construction and will illustrate the broad potential for application of nanotechnology to challenging problems involving materials and infrastructure.
This book presents cutting-edge work on the most challenging research issues concerning intelligent transportation systems (ITS), introducing selected, highly relevant advanced research on scheduling and real-time communication for vehicular networks, as well as fault tolerance, test beds and simulations for ITS. The authors define new architectures that support cooperative sensing in ITS and offer guidance for the development of a reference end-to-end implementation. The presented results allow advanced traffic and travel management strategies to be formulated on the basis of reliable and real-time input data. The effectiveness of these new strategies, together with the proposed systems, is assessed in field trials and via simulations. The chapters in this book detail new research findings, algorithms, protocols, and the development of an implementation platform for ITS that merges and integrates heterogeneous data sources into a common system. In addition, they provide a set of advanced tools for the control, monitoring, simulation, and prediction of traffic that result in safer, more sustainable, and less congested roads. Work undertaken within the framework of the FP7 project ICSI (Intelligent Cooperative Sensing for Improved traffic efficiency) is also included in the research activities addressed.
This book shows how transit assignment models can be used to describe and predict the patterns of network patronage in public transport systems. It provides a fundamental technical tool that can be employed in the process of designing, implementing and evaluating measures and/or policies to improve the current state of transport systems within given financial, technical and social constraints. The book offers a unique methodological contribution to the field of transit assignment because, moving beyond "traditional" models, it describes more evolved variants that can reproduce:* intermodal networks with high- and low-frequency services;* realistic behavioural hypotheses underpinning route choice;* time dependency in frequency-based models; and* assumptions about the knowledge that users have of network conditionsthat are consistent with the present and future level of information that intelligent transport systems (ITS) can provide. The book also considers the practical perspective of practitioners and public transport operators who need to model and manage transit systems; for example, the role of ITS is explained with regard to their potential in data collection for modelling purposes and validation techniques, as well as with regard to the additional data on network patronage and passengers' preferences that influences the network-management and control strategies implemented. In addition, it explains how the different aspects of network operations can be incorporated in traditional models and identifies the advantages and disadvantages of doing so. Lastly, the book provides practical information on state-of-the-art implementations of the different models and the commercial packages that are currently available for transit modelling. Showcasing original work done under the aegis of the COST Action TU1004 (TransITS), the book provides a broad readership, ranging from Master and PhD students to researchers and from policy makers to practitioners, with a comprehensive tool for understanding transit assignment models.
This book comprises select proceedings of the National Conference on Recent Advances in Traffic Engineering (RATE 2018) with technical papers on the themes of traffic operation control and management, traffic safety and vulnerable road users, and sustainable transportation. It covers a wide range of topics, including advanced traffic data collection methods, big data analysis, mix-traffic characterization and modelling, travel time reliability, scenario of pedestrian and non-motorised vehicles (NMVs) traffic, regional traffic growth modelling, and applications of intelligent transportation systems (ITS) in traffic management. The contents of this book offer up-to-date and practical knowledge on different aspects of traffic engineering, which is useful for students, researchers as well as practitioners.
This book provides cutting-edge insights into autonomous vehicles and road terrain classification, and introduces a more rational and practical method for identifying road terrain. It presents the MRF algorithm, which combines the various sensors' classification results to improve the forward LRF for predicting upcoming road terrain types. The comparison between the predicting LRF and its corresponding MRF show that the MRF multiple-sensor fusion method is extremely robust and effective in terms of classifying road terrain. The book also demonstrates numerous applications of road terrain classification for various environments and types of autonomous vehicle, and includes abundant illustrations and models to make the comparison tables and figures more accessible.
1 Zusammenfassung.- Konzept der Studie.- Moeglichkeiten und Grenzen der Kombination beider Ansatze.- Ergebnisse.- Sachbilanz Top-down-Ansatz (Momentaufnahme 1991).- Sachbilanz Bottom-up-Ansatz (Bestandsmodell).- Gegenuberstellung der Ergebnisse.- Eingebrachte Problemstoffe.- Trendfortschreibung.- Leitbilder fur den Baubereich.- 2 Methodischer Ansatz.- 2.1 Bottom-up-Ansatz: Das Modell des Gebaudebestands.- 2.1.1 Stoffflussrelevante Beschreibung des Bestandes in Nutzungs-und Altersklassen.- 2.1.2 Aufbau des Dynamischen Gebaudebestandsmodells.- 2.1.3 Zustand des Bestands - Alterung von Gebauden.- 2.2 Top-down-Ansatz.- 2.2.1 Berechnung kumulierter Groessen im Top-down-Ansatz.- 2.2.2 Vor-und Nachteile des Top-down-Ansatzes.- 2.2.3 Erganzende Erlauterungen zur Vorgehensweise und Datenbasis beim Top-down-Ansatz.- 2.3 Methodik und Datenbasis fur die Bestimmung der eingebrachten Problemstoffe.- 2.3.1 Vorgehensweise.- 2.3.2 Datenquellen und Datenqualitat.- 2.4 Systemgrenzen.- 2.5 Gegenuberstellung des Top-down und Bottom-up-Ansatzes.- 2.6 Sachbilanz.- 2.7 Szenario.- 3 Ergebnisse der Sachbilanz.- 3.1 Bottom-up-Ansatz.- 3.1.1 Stofflager.- 3.1.2 Stoffstroeme.- 3.1.3 Flachen.- 3.1.4 Energie.- 3.1.5 Emissionen und Umweltindikatoren.- 3.1.6 Kosten.- 3.2 Stoffstroeme, Energiestroeme, Luftschadstoffemissionen und Kosten - Top-down-Ansatz.- 3.2.1 Methodik.- 3.2.2 Erstellung der Sachbilanzen.- 3.2.3 Bestimmung jahrlich anfallender Mengen an Abfallen aus den Bereichen "Bauen und Wohnen" fur verschiedene Jahre, Angaben uber weiterverwertete und weiterverwendete Anteile.- 3.2.4 Die Kosten im Sektor "Bauen und Wohnen" im Spiegel der Statistik.- 3.2.5 Zusammenfassung der Ergebnisse.- 3.3 Eingebrachte Problemstoffe.- 3.3.1 Aufgabenstellung.- 3.3.2 Allgemeiner Untersuchungsgang.- 3.3.3 Vorgehensweise und Begrenzungen.- 3.3.4 Stofflisten und Problemstofffrachten.- 3.3.5 Ausgewahlte Stoffe.- 3.3.6 Ausgewahlte Tatigkeitsbereiche und zugeordnete Problemstoffe.- 3.3.7 Problemstoffe im Bauschutt.- 3.3.8 Zusammenfassung und Kommentar.- 3.4 Bilanzierung und Diskussion der Ergebnisse der Bottom-up und Top-down-Ansatze.- 3.4.1 Stoffstroeme.- 3.4.2 Energie und Umweltbelastungen.- 3.5 Vergleich mit anderen Studien.- 3.5.1 Stoffstroeme.- 3.5.2 Kosten.- 3.6 Internationaler Vergleich.- 3.7 Landschafts-und Bodenverbrauch.- 3.7.1 Flacheninanspruchnahme durch Wohnungsbauflachen.- 3.7.2 Katasterdaten.- 3.7.3 Baufertigstellungen und Baugenehmigungen.- 3.7.4 Stadtebauliche Strukturtypen und ihr Flachenbedarf.- 4 Szenario.- 4.1 Modellannahmen.- 4.2 Diskussion der Ergebnisse.- 4.3 Kommentar zum Szenario.- 5 Strategische UEberlegungen zur Bestandsbewirtschaftung.- 6 Forschungsbedarf.- 6.1 Methodische Probleme.- 6.2 Untersuchungsbereich.- 6.3 Regionale Erfassung.- 6.4 Gebaudebestand.- 6.4.1 Beschreibung der Gebaude.- 6.4.2 Abriss, Entsorgung, Recycling.- 6.5 Externe Kosten.- 6.6 Bautatigkeit und Baukosten.- 6.7 OEkobilanzen von Baustoffen.- 6.8 Problemstoffe.- 6.9 Datenlage.- 7 Ziele, Massnahmen und Instrumente fur eine nachhaltige Entwicklung im Sektor "Bauen und Wohnen".- 7.1 Nachhaltigkeit im Bereich Bauen und Wohnen - Ziele und gegenwartige Entwicklungstrends.- 7.2 Handlungsfelder fur eine nachhaltige Politik im Sektor "Bauen und Wohnen".- 7.3 Perspektiven zur Fortschreibung des Bestands.- Anhang A: GISBAU-Inhaltsstoffe.- Anhang B: BUWAL-Zusatzstoffe.- Anhang C: Problemstoffe im Bauschutt.
Fundamental environmental challenges such as climate change, resource depletion, and pollution are still widely relevant in today's world. Many of these problems have been associated with the architecture, engineering, and construction industries due to the level of resources used in these professions. In recent years, many manufacturers in these fields have expressed the motivation to make necessary changes that would be beneficial to the environment. Despite this progress, there remains a lack of research and assessment on the methods to achieve environmental stability within these architectural fields. Examining the Environmental Impacts of Materials and Buildings provides emerging research exploring the theoretical and practical aspects of ecological performance within modern building design and materials-based construction. Featuring coverage on a broad range of topics such as life cycle assessment, material flows analysis, and sustainability, this book is ideally designed for architects, civil engineers, construction professionals, environmentalists, ecologists, business practitioners, scientists, policymakers, designers, researchers, and academicians seeking research on current trends in environmental performance within building design.
The book presents research papers presented by academicians, researchers, and practicing structural engineers from India and abroad in the recently held Structural Engineering Convention (SEC) 2014 at Indian Institute of Technology Delhi during 22 - 24 December 2014. The book is divided into three volumes and encompasses multidisciplinary areas within structural engineering, such as earthquake engineering and structural dynamics, structural mechanics, finite element methods, structural vibration control, advanced cementitious and composite materials, bridge engineering, and soil-structure interaction. Advances in Structural Engineering is a useful reference material for structural engineering fraternity including undergraduate and postgraduate students, academicians, researchers and practicing engineers.
The book includes peer-reviewed contributions selected from presentations given at the Istanbul Bridge Conference 2014, held from August 11 - 13 in Istanbul, Turkey. It reports on the current challenges in bridge engineering faced by professionals around the globe, giving a special emphasis to recently developed techniques, innovations and opportunities. The book covers key topics in the field, including modeling and analysis methods; construction and erection techniques; design for extreme events and condition assessment and structural health monitoring. There is a balanced presentation of theory, research and practice. This book, which provides the readers with a comprehensive and timely reference guide on current practices in bridge engineering, is intended for professionals, academic researchers and students alike.
This book presents in-depth coverage of laboratory experiments, theories, modeling techniques, and practices for the analysis and design of rock slopes in complex geological settings. It addresses new concepts in connection with the kinematical element method, discontinuity kinematical element method, integrated karst cave stochastic model-limit equilibrium method, improved strength reduction method, and fracture mechanics method, taking into account the relevant geological features. The book is chiefly intended as a reference guide for geotechnical engineering and engineering geology professionals, and as a textbook for related graduate courses.
The book presents mathematical and mechanical aspects of the theory of plates and shells, applications in civil, aero-space and mechanical engineering, as well in other areas. The focus relates to the following problems:* comprehensive review of the most popular theories of plates and shells,* relations between three-dimensional theories and two-dimensional ones,* presentation of recently developed new refined plates and shells theories (for example, the micropolar theory or gradient-type theories),* modeling of coupled effects in shells and plates related to electromagnetic and temperature fields, phase transitions, diffusion, etc.,* applications in modeling of non-classical objects like, for example, nanostructures,* presentation of actual numerical tools based on the finite element approach.
Interactive architecture is already a reality and an emerging phenomenon that will soon be part of our everyday environments. Interactive d104ures for Architecture and Landscaping: Digital Elements and Technologies provides a concise theoretical foundation valuable for anyone interested in understanding the potential and impact of interactive architecture. This work is of great value for professionals including interaction designers, architects, artists, and for researchers in related disciplines and also serves as an intellectual point of reference for anyone interested in the ongoing digitalization of our built environment, our culture, and our society.
This book presents a selection of the best papers from the HEaRT 2013 conference, held in Cosenza, Italy, which provided a valuable forum for engineers and architects, researchers and educators to exchange views and findings concerning the technological history, construction features and seismic behavior of historical timber-framed walls in the Mediterranean countries. The topics covered are wide ranging and include historical aspects and examples of the use of timber-framed construction systems in response to earthquakes, such as the gaiola system in Portugal and the Bourbon system in southern Italy; interpretation of the response of timber-framed walls to seismic actions based on calculations and experimental tests; assessment of the effectiveness of repair and strengthening techniques, e.g., using aramid fiber wires or sheets; and modelling analyses. In addition, on the basis of case studies, a methodology is presented that is applicable to diagnosis, strengthening and improvement of seismic performance and is compatible with modern theoretical principles and conservation criteria. It is hoped that, by contributing to the knowledge of this construction technique, the book will help to promote conservation of this important component of Europe's architectural heritage.
This book presents comprehensive experimental, numerical, and theoretical research on projectile impact analysis, such as the rigid projectile penetration/perforation of concrete and metallic targets, and shaped-charge-formed projectile and jet penetrations. Concrete and metal materials are widely used in protective structures in both civil engineering and armored vehicles, such as military fortifications, underground shelters, infantry fighting vehicles, and tanks, which are designed to withstand intentional or accidental impact loadings caused by projectiles and fragments, and the responses of these targets under projectile impact have been a topic of discussion for several decades. Written for researchers and engineers working in the fields of protective structures and high-speed penetration mechanics, the book is also a valuable reference for senior undergraduate and postgraduate students majoring in defense engineering, terminal ballistics and other related fields.
This volume gathers the latest advances, innovations, and applications in the field of mining, geology and geo-spatial technologies, as presented by leading researchers and engineers at the International Conference on Innovations for Sustainable and Responsible Mining (ISRM), held in Hanoi, Vietnam on October 15-17 2020. The contributions cover a diverse range of topics, including mining technology, drilling and blasting engineering, tunneling and geotechnical applications, mineral processing, mine management and economy, environmental risk assessment and management, mining and local development, mined land rehabilitation, water management and hydrogeology, regional Geology and tectonics, spatial engineering for monitoring natural resources and environment change, GIS and remote sensing for natural disaster monitoring, risk mapping and revisualization, natural resources monitoring and management, mine occupational safety and health. Selected by means of a rigorous peer-review process, they will spur novel research directions and foster future multidisciplinary collaborations.
This book presents contributions to the 19th biannual symposium of the German Aerospace Aerodynamics Association (STAB) and the German Society for Aeronautics and Astronautics (DGLR). The individual chapters reflect ongoing research conducted by the STAB members in the field of numerical and experimental fluid mechanics and aerodynamics, mainly for (but not limited to) aerospace applications, and cover both nationally and EC-funded projects. Special emphasis is given to collaborative research projects conducted by German scientists and engineers from universities, research-establishments and industries. By addressing a number of cutting-edge applications, together with the relevant physical and mathematics fundamentals, the book provides readers with a comprehensive overview of the current research work in the field. Though the book's primary emphasis is on the aerospace context, it also addresses further important applications, e.g. in ground transportation and energy.
This book offers a broad perspective on important topics in earthquake geotechnical engineering and gives specialists and those that are involved with research and application a more comprehensive understanding about the various topics. Consisting of eighteen chapters written by authors from the most seismic active regions of the world, such as USA, Japan, Canada, Chile, Italy, Greece, Portugal, Taiwan, and Turkey, the book reflects different views concerning how to assess and minimize earthquake damage. The authors, a prominent group of specialists in the field of earthquake geotechnical engineering, are the invited lecturers of the International Conference on Earthquake Geotechnical Engineering from Case History to Practice in the honour of Professor Kenji Ishihara held in Istanbul, Turkey during 17-19 June 2013. |
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