Today s construction environment is changing at an unprecedented pace and executives are facing a diverse set of issues globalization, economics, workforce demographics, and technology. Moreover the traditional issues of competition and delivery are being challenged by new laws and new industry entrants; and the tasks of project and organization management are being overhauled. This all demands greater leadership from senior management.

Construction executives typically reach senior level after many years mastering the art of project management, which has given them very little time or opportunity to learn the concepts and principles of organization leadership unlike their counterparts in other industries who have been steeped in this.

This book provides a comprehensive overview of the key issues that organization leaders must understand and address. It provides concise summaries by leading international authorities of the ten key strategic management issues, shows how they have emerged, and outlines their potential impact on the construction organization.

In recent years the theory and technology of modelling and computation in engineering has expanded rapidly, and has been widely applied in various kinds of engineering projects. Modelling and Computation in Engineering is a collection of 37 contributions, which cover the state-of-the-art on a broad range of topics, including:
- Tunnelling
- Seismic reduction technologies
- Wind-induced vibration control
- Asphalt-rubber concrete
- Open boundary field problems
- Road structures
- Bridge structures
- Earthquake engineering
- Steel structures

Modelling and Computation in Engineering will be much of interest to academics, leading engineers, industry researchers and scholar students in engineering and engineering-related disciplines.

This publication includes 82 technical papers presented at Rocscience International Conference (RIC) 2021, held online on April 20 and 21, 2021. Rocscience created this event to bring geotechnical academics, researchers and practitioners together to exchange ideas as part of celebrating 25 years of the company's existence. The papers in these proceedings were from keynotes, panel discussions and papers, selected after careful review of over 100 technical submissions delivered at RIC 2021. The technical papers were grouped into sessions based on their subject areas. The conference aimed to stimulate discussions that could help the industry work towards overcoming geotechnical engineering limitations today. It also sought to foster creative thinking that will advance the current states of the art and practice. The keynote addresses, panel discussions and technical presentations tried to examine geotechnical problems and situations from fresh perspectives. RIC 2021 hopes that the proceedings will continue to enrich our thinking and contribute to achieving a critical mass of change in our practices and approaches. We look forward to significant improvements in our industry.

Introduces innovative state-of-the-art methods for delineation of hospital service areas Studies the temporal trend of intra-urban commuting patterns based on the most recent data Explains the best practices and one-stop solution for urban and regional planning, and public health Includes free ready-to-download GIS-based simulation tools and sample data and an explanation of optimization and statistical techniques for measuring commutes Presents a methodology that can be easily applicable to other studies in urban planning

This thesis presents analysis of the status of IWRM implementation along with the challenges with regards to policy and institutional measures as well as the required basin information and management instruments. The research entailed a detailed analysis of water resources systems based on a case study from the Awash River Basin in Ethiopia, covering the historical and present state of the challenges and gaps in policies, institutional arrangements and management instruments. The status quo of practical water management, implications of plausible management alternatives in terms of their impact to future water availability, demand fulfilment, patterns of use, and sustainability of the environment were examined. Moreover, the interlinkages and dynamics between key water dependent resources sectors, broadly categorized into water, energy, food, and ecosystems (WEFE) was explored to identify key tradeoffs and synergies. This was deliberated as to improving the synchronization of sectoral plans and resources management programs, thereby fast-tracking the coordination process in IWRM. Overall, the research provides a clearer understanding of the system-wide problems, structural challenges and possible future consequences regarding the management and sustainability of the entire water resource system. Ultimately the purpose is to set in motion new strategies and mechanisms to improve the implementation of the currently applied IWRM framework in the context of the SDGs.

The existence of water, energy, and food (WEF) is critical for people to fulfil their basic needs, to achieve welfare, and to support the Sustainable Development Goals (SDGs). The WEF security topic is becoming widely discussed in developing and developed countries. Major components of WEF security i.e. availability, accessibility, and quality should be achieved integratedly to avoid unexpected impacts. The interconnectedness among endogenous and exogenous variables such as environmental, socio-economic, and political factors makes this issue immensely complex. The nexus approach attempts to integrate management and governance across sectors and scales to improve WEF security. This study aims to grasp WEF security in a local context and evaluate the implications of planned local interventions by developing a conceptual and quantitative analysis with local stakeholders. Karawang Regency in Indonesia is chosen as the case study. Several strategies for WEF-related sectors are formulated using location quotient (LQ) and competitive position (CP) methods. In addition, qualitative and quantitative system dynamics models are established by involving related stakeholders through group model building. Finally, a nexus-based framework for WEF security is developed to assist local policymakers in doing the evaluation and planning of WEF resources in the region.

Originally published in 1970, this volume is a valuable source of extensive data concerning Scotland's railways and locomotives. Material that has appeared in books, technical journals, society and institutional proceedings is here gathered together, enabling the reader to easily trace details of design and construction on the five main railways of Scotland from 1831 until 1923 when all the railways in Britain came together under English control. As well as being of interest to engineers, this volume will also appeal to railway and social historians.

1 Die wirtschaftliche Bedeutung der Schutzmassnahmen fur EDV-Anlagen.- 2 Voraussetzungen und Anforderungen an die sicherheits-gerechte Konzipierung eines Hochsicherheitsbereichs.- 3 Unterschiedliche Gefahrdungen fur Rechenzentren.- 3.1 Einbruch/Diebstahl, Sabotage und Vandalismus.- 3.2 Brand, Verrauchung.- 3.3 Fehlfunktionen in der Klimatisierung.- 3.4 Wassereinbruch.- 3.5 Elektrische Versorgung.- 3.5.1 Aufrechterhaltung der Stromversorgung.- 3.5.2 UEberspannungen und Blitzschlag.- 3.6 Datenverlust.- 3.7 Sonstige Gefahren.- 4 Moegliche Analysemethoden.- 5 Schema der konkreten Risiko- und Schutzniveauermittlung.- 5.1 Massnahmen gegen Einbruch, Diebstahl, Sabotage und Vandalismus.- 5.2 Massnahmen gegen Feuer und Verrauchung.- 5.3 Massnahmen gegen Fehlfunktionen der Klimatisierung.- 5.4 Massnahmen gegen Beschadigungen durch Wasser bzw. fehlerhafte Versorgung.- 5.5 Massnahmen zur Aufrechterhaltung der gleichbleibenden Stromversorgung.- 5.6 Massnahmen gegen Datenverlust.- 5.7 Sonstige sicherheitsrelevante Kriterien.- 5.8 Zusammenfassende Benotung der analysierten Risiken.- 6 Sicherheitsmanagement: Organisation und Realisierung der sicherheitstechnischen Massnahmen.- 7 Sicherheitsgerechter EDV-Betrieb.- 8 Organisatorische Schritte zur permanenten Beibehaltung des Niveaus des ursprunglich entworfenen Sicherheitskonzepts.- 8.1 Menschliche Aspekte.- 8.2 Technische Massnahmen.- 9 Katastrophenvorsorge.- 9.1 Katastrophenplan.- 9.2 Backup-Konzepte.- 9.3 Versicherungskonzepte fur Hochsicherheitsbereiche.- 10 Schlussworte und Aussicht.

- Serves a variety of users, such as students/engineers who want to learn more about corrosion; academics who want to teach and research in this area and importantly, practitioners who need to assess corrosion damages to metal structures to ensure their safety and serviceability. - The knowledge and techniques presented in the book can be easily applied by users, such as materials and structural engineers who are responsible for safe and serviceable operation of infrastructure, asset managers and owners who need to make decisions regarding the maintenance and even demolition of corroded infrastructure. - This book can be the first of its kind that discusses corrosion and its effect on degradation of various mechanical properties, such as strength fatigue, fracture toughness, of various ferrous metals, such as steel, cost iron and ductile iron. The knowledge of mechanical strength degradation is essential to accurate prediction of infrastructure failures. - The book is written in plain English as much as practicable. Technical terminology is explained in as much detail as possible with necessary figures and tables for easy understanding.

Advanced Ship Design for Pollution Prevention is a collection of papers reflecting the teaching materials for a Master of Naval Architecture course developed in the European ASDEPP (Advanced Ship Design for Pollution Prevention) project. The project was financed by the European Commission within the TEMPUS program. The topics covered in the book include: * modelling of the environment and environmental loads * ship structural reliability and strength * fatigue reliability and rational inspection planning; * collision and grounding as criteria in design of ship structures * probabilistic approach to damage stability Advanced Ship Design for Pollution Prevention shows recent trends and developments in Naval Architecture. It is a valuable reference source for PhD students, academics, engineers and professionals involved in design and maintenance of ships and marine structures.

Since the early 1980s, researchers and practitioners in the organisational and management fields have presumed a link between organisational, or corporate, culture and organisational performance. Whilst many believe this exists, other authors have been critical of the validity of such studies. Part of this doubt stems from a reliance on measures of organisational performance that are based purely on financial measures of business growth. Using the construction industry as the subject of his research, Vaughan Coffey traces the development of the literature on organisational culture and business effectiveness and investigates the culture-performance link using a new and highly objective measure of company performance and an evaluation of organisational culture, which is largely behaviourally-based. Providing a theoretical contribution to the field, this work shows that various cultural traits appear to be closely linked to objectively measured organisational effectiveness. This book will be valuable to professionals and researchers in the fields of management and public policy. It indicates directions for construction companies to develop and change, and in doing so strengthen their chances of remaining strong when opportunities for work might deplete and only the most successful companies will be able to survive.

A side-effect of numerous anthropogenic activities involves unfavourable changes in the natural environment. The acquisition of natural resources, especially fossil fuels, solid waste and wastewater production, as well as emission of gases and particulate matter from industrial plants and means of transport contribute to disturbances in the natural cycles of elements between different parts of the environment. Local changes lead to global effects, changing the composition of atmosphere, its capacity for absorbing the infrared radiation and temperature, which has further repercussions in the form of weather anomalies, melting glaciers, flooding, migration or extinction of species, social problems, etc. These global changes can be mitigated by local remedial actions, simultaneously taken all over the world, including Poland. Only the joint efforts of communities from different countries can be successful in preserving the world as we know it for the future generations. Realisation of this task requires the cooperation of experts across many fields of science, environmental engineering being one of most relevant. It comprises the engineering actions taken to preserve the balance of the natural environment or restore it if degradation has occurred. This monograph presents several key issues related to the actions aimed at mitigating the negative impact on the environment connected with the acquisition and transport of energy, management of municipal and industrial wastes, as well as the impact of the industry on the aquatic and soil environment. This book is dedicated to academics, engineers, and students involved in environmental engineering, who are following the advances in the research on environmental aspects of energy production and waste management.

This title includes a number of Open Access chapters. This new compendium volume examines the significant impact of air quality on human health. Assessing air pollution in complex morphologies has become an important issue in order to implement mitigation measures and limit emissions from the most relevant sources, such as waste incineration, traffic emissions, emissions from fuel and electricity production, and household emissions. These pollutants result in adverse health effects, material damage, damage to ecosystems, and global climate change. The book looks at these issues and is divided into several sections, covering air pollution and where we came from and where we're headed waste incineration and its impact on air quality air pollution vehicle and transportation emissions emissions from fuel and electricity production The chapters in Pollution and the Atmosphere: Designs for Reduced Emissions contain recent research looking at the two major components of air pollution: air pollution control and air-quality engineering. Air pollution control focuses on the fundamentals of air pollutant formation in process technologies and the identification of options for mitigating or preventing air pollutant emissions. Air quality engineering deals with large-scale, multi-source control strategies, with focus on the physics and chemistry of pollutant interactions in the atmosphere.

This informative new book takes an interdisciplinary look at agricultural and food production and how new engineering practices can be used to enhance production. With contributions from international experts from India, Russia, China, Serbia, and USA, this book presents a selection of chapters on some of these emerging practices, focusing on soil and water conservation and management; agricultural processing engineering; water quality and management; emerging agricultural crops; renewable energy use in agriculture; and applications of nanotechnology in agriculture.

Due to increasing demand for potable and irrigation water, new scientific research is being conducted to deal with wastewater from a variety of sources. Novel Water Treatment and Separation Methods: Simulation of Chemical Processes presents a selection of research related to applications of chemical processes for wastewater treatment, separation techniques, and modeling and simulation of chemical processes. Among the many topics are: degradation of herbicide removal of anionic dye efficient sun-light driven photocatalysis removal of copper and iron using green activated carbon defluoridation of drinking water removal of calcium and magnesium from wastewater using ion exchange resins degradation of vegetable oil refinery wastewater novel separation techniques, including microwave-assisted extraction and more The volume presents selected examples in wastewater treatment, highlighting some recent examples of processes such as photocatalytic degradation, emulsion liquid membrane, novel photocatalyst for degradation of various pollutants, and adsorption of heavy metals. The book goes on to explore some novel separation techniques, such as microwave-assisted extraction, anhydrous ethanol through molecular sieve dehydration, batch extraction from leaves of Syzygium cumini (known as jambul, jambolan, jamblang or jamun), and reactive extraction. These novel separation techniques have proved be advantageous over conventional methods. The volume also looks at modeling and simulation of chemical processes, including chapters on flow characteristics of novel solid-liquid multistage circulating fluidized bed, mathematical modeling and simulation of gasketed plate heat exchangers, optimization of the adsorption capacity of prepared activated carbon, and modeling of ethanol/water separation by pervaporation, along with topics on simulation using CHEMCAD software. The diverse chapters share and encourage new ideas, methods, and applications in ongoing advances in this growing area of chemical engineering and technology. It will be a valuable resource for researchers and faculty and industrialists as well as for students.

Billions of dollars are spent annually for the replacement of corroded structures, machinery, and components. Premature failure of bridges or structures due to corrosion can also result in human injury, loss of life, and collateral damage. Written by an authority in corrosion science, Fundamentals of Corrosion: Mechanisms, Causes, and Preventative Methods comprehensively describes the causes of corrosion-and the means to limit or prevent it. Engineers, designers, architects, and all those involved with the selection of construction materials will relish a reference that provides such a thorough yet basic illustration of the causes, prevention, and control of corrosion. This reference explores: Mechanisms and forms of corrosion Methods of attack on plastic materials Causes of failure in protective coatings, linings, and paints Development of new alloys with corrosion-resistant properties Exposure to the atmosphere is one of the largest problems and biggest causes of corrosion that engineers and designers face in construction. It has been further estimated that the cost of protection against atmospheric corrosion accounts for approximately half the total cost of all corrosion protection methods. This book places special emphasis on atmospheric exposure and presents vital information regarding the design of structures, automobiles, household plumbing, manufacturing equipment, and other entities, as well as the effects of de-icing chemicals on highways and bridges.

Groundwater is becoming increasingly scarce while the demand for water continues to grow at a global scale. Understanding groundwater resources and their sustainable management is imperative for the future of groundwater use, conservation and protection. This revised and updated two-volume set, focused on sustainability, covers the economic values of groundwater production and use, including micro- and macroeconomic factors, groundwater markets, economic evaluation tools, climate change, transboundary issues and policy evaluation. It explores numerous applications and describes ways to evaluate the economics of groundwater use in the context of the larger ecosystem and the natural capital it provides. FEATURES OF THIS VOLUME Includes an important new chapter on groundwater sustainability management Addresses new examples of groundwater use that are applicable at both the local and international levels Provides the foundation for policy, program and project analysis for all major uses of groundwater Updates groundwater use data along with explanations of major production costs and use benefits Gives a new perspective on users' competition for the subsurface environment Production, Use, and Sustainability of Groundwater, Second Edition, the first volume of the two-volume set Groundwater Economics, is a must-have for any professional or student who needs to understand, evaluate and manage water resources from a range of production and use perspectives affecting groundwater resource sustainability.

Reconstruction and Restoration of Architectural Heritage 2021 presents contributions on various aspects of the study, protection and restoration of architectural monuments and on the reconstruction of major historical urban development sites. Moreover, various complex and problematic aspects of engineering reconstruction of monuments are discussed. A wide range of issues is considered in the process of preserving historical heritage, including: the historical formation of buildings, construction and territories; the conservation, reconstruction and restoration of buildings and constructions; the transformation of historical spaces and areas. parallels and features in the development of urban planning, architecture and construction art in Russia and Spain the fate and work of Augustine Augustinovich Betancourt This collection of papers combines contributions about the history and restoration of many of the largest nature reserves, estates, cities and monuments. It is intended for academics and professionals involved in the history and restoration of nature reserves, estates, cities and monuments.

Disasters are not natural. Natural events such as earthquakes, floods, hurricanes, etc. become disasters because of the fragile relations that exist between the natural, human and built environments. Sadly, major disasters will always occur in towns and cities in the developing world where resources are limited, people are vulnerable and needs are particularly great. The prevailing state of emergency challenges thoughtful and sustainable planning and construction. Yet it is possible, in theory and in practice, to construct them in a way that provides a sustainable environment and improved conditions for current and future generations.

Rebuilding After Disasters emphasizes the role of the built environment in the re-establishment of lives and sustainable livelihoods after disasters. Expert contributors explain the principal challenges facing professionals and practitioners in the building industry.

This book will be of great value to decision makers, students and researchers in the fields of architecture, social sciences, engineering, planning, geography, and disaster recovery.

This volume contains the proceedings of the 18th North American Mine Ventilation Symposium held, on a virtual platform, June 12-17, 2021. This symposium was organized by South Dakota Mines, Rapid City, South Dakota, in collaboration with the Underground Ventilation Committee (UVC) of the Society for Mining, Metallurgy & Exploration (SME). The Mine Ventilation Symposium series has always been a premier forum for ventilation experts, practitioners, educators, students, regulators, and manufacturers from around the world to exchange knowledge, ideas, and opinions. This volume features fifty-seven selected technical papers in a wide range of topics including: auxiliary ventilation, case studies of mine ventilation, computational fluid dynamics applications in mine ventilation, diesel particulate control, electric machinery in mine ventilation, mine cooling and refrigeration, mine dust monitoring and control, mine fans, mine fires and explosion prevention, mine gases, mine heat, mine management and organization of ventilation, mine ventilation and automation, occupational health and safety in mine ventilation, renewable/alternative energy in mine ventilation, ventilation monitoring and measurement, ventilation network analysis and optimization, and ventilation planning and design.

Volume 2 of History of Construction Cultures contains papers presented at the 7ICCH - Seventh International Congress on Construction History, held at the Lisbon School of Architecture, Portugal, from 12 to 16 July, 2021. The conference has been organized by the Lisbon School of Architecture (FAUL), NOVA School of Social Sciences and Humanities, the Portuguese Society for Construction History Studies and the University of the Azores. The contributions cover the wide interdisciplinary spectrum of Construction History and consist on the most recent advances in theory and practical case studies analysis, following themes such as: - epistemological issues; - building actors; - building materials; - building machines, tools and equipment; - construction processes; - building services and techniques ; -structural theory and analysis ; - political, social and economic aspects; - knowledge transfer and cultural translation of construction cultures. Furthermore, papers presented at thematic sessions aim at covering important problematics, historical periods and different regions of the globe, opening new directions for Construction History research. We are what we build and how we build; thus, the study of Construction History is now more than ever at the centre of current debates as to the shape of a sustainable future for humankind. Therefore, History of Construction Cultures is a critical and indispensable work to expand our understanding of the ways in which everyday building activities have been perceived and experienced in different cultures, from ancient times to our century and all over the world.

The catchment area of the Mekong River and its tributaries extends from China, through Burma/Myanmar, Thailand, Laos, Cambodia and to Vietnam. The water resources of the Mekong region - from the Irrawaddy and Nu-Salween in the west, across the Chao Phraya to the Lancang-Mekong and Red River in the east- are increasingly contested. Governments, companies, and banks are driving new investments in roads, dams, diversions, irrigation schemes, navigation facilities, power plants and other emblems of conventional 'development'. Their plans and interventions should provide some benefits, but also pose multiple burdens and risks to millions of people dependent on wetlands, floodplains and aquatic resources, in particular, the wild capture fisheries of rivers and lakes. This book examines how large-scale projects are being proposed, justified, and built. How are such projects contested and how do specific governance regimes influence decision making? The book also highlights the emergence of new actors, rights and trade-off debates, and the social and environmental consequences of 'water resources development'. This book shows how diverse, and often antagonistic, ideologies and interests are contesting for legitimacy. It argues that the distribution of decision-making, political, and discursive power influences how the waterscapes of the region will ultimately look and how benefits, costs and risks will be distributed. These issues are crucial for the transformation of waterscapes and the prospects for democratizing water governance in the Mekong region. The book is part of the action-research of the M-POWER (Mekong Program on Water, Environment and Resilience) knowledge network. Published with IFAD, CG|AR Challenge Program on Water & Food, M-POWER, Project ECHEL-EAU and HEINRICH BOLL STIFTUNG

The Second International Conference on Press-in Engineering (ICPE) 2021 was organized by the International Press-in Association (IPA). The conference is held every three years and the main theme this time is "Evolution and Social Contribution of Press-in Engineering for Infrastructure Development, and Disaster Prevention and Mitigation". These proceedings contain 2 keynote lectures, 3 state-of-the-art lectures and about 60 papers from more than 10 countries. This publication provides good practice guidance on the application of the press-in piling method, to satisfy the requirements of geo-structures which are embedded utilizing prefabricated piles. It covers actual examples of the press-in piling method applied to various geo-structures, such as temporary and permanent retaining walls, cofferdams, cut-off walls, foundation piles etc. The content addresses the technical and construction issues relating to the selection of the appropriate type of press-in piling method, in accordance with required structural design criteria and soil and working conditions. The aim of this publication is to concisely describe practical uses of the press-in piling method for project owners, designers, contractors, academic researchers and other people in the construction industry.

This set of two volumes comprises the collection of the papers presented at the 5th International Conference on Maritime Technology and Engineering (MARTECH 2020) that was held in Lisbon, Portugal, from 16 to 19 November 2020. The Conference has evolved from the series of biennial national conferences in Portugal, which have become an international event, and which reflect the internationalization of the maritime sector and its activities. MARTECH 2020 is the fifth of this new series of biennial conferences. The set comprises about 180 papers, which were fully reviewed by an International Scientific Committee. The contributions are organized in the following subject areas: Maritime transportation and ports Maritime traffic; Maritime Safety and Reliability, Ship Design; Design of Cruise Ships; Ship Structures (Ultimate Strength and Composites), Subsea Structures (Pipelines), Shipbuilding and Ship Repair; Ship Performance; Ship Hydrodynamics (CFD, Manoeuvring, Seakeeping, Moorings and Resistance); Ship Machinery; Renewable Energies; Fishing and Aquaculture, Coastal structures, and Waves and currents.

Despite the growing recognition of the importance of environmental issues for nation-state security, current research on international environmental security is insufficient. Although scholars in the field of International Relations believe that there is an appropriate role for international relations theory in analyzing global environmental concerns, the existing literature is predominantly descriptive or prescriptive rather than analytical. This study attempts to remedy this problem by conducting an empirical analysis of nation-state behavior in the international environmental realm.