Bi-axial Interaction Curve ACI:
-rectangular shape
-any arrangement of reinf'
-right hand rule for moment convention
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BS EN 771-1:2011 Specification for masonry units Part 1: Clay masonry units
BS EN 771-2:2011 Specification for masonry units Part 2: Calcium silicate masonry units
BS EN 771-3:2011 Specification for masonry units Part 3: Aggregate concrete masonry units (Dense and lightweight aggregates)
BS EN 771-4:2011 Specification for masonry units Part 4: Autoclaved aerated concrete masonry units
BS EN 771-5:2011 Specification for masonry units Part 5: Manufactured stone masonry units
BS EN 771-6:2011 Specification for masonry units Part 6: Natural stone masonry units
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This book is intended mainly for students of hydraulic engineering who have already gained a basic knowledge of fluid mechanics and who wish to study the hydraulics of open channels as a whole. At the same time it is hoped that the inclusion of a full range of selected references will make the book of value to postgraduate students and practising engineers looking for an introduction to the subject.
Although flow in channels constitutes only one part of hydraulics, it is today too large a subject for it to be treated easily in detail in a single small volume.
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This book focuses on the aspects of contracting contracts, basically related to road construction and management contracts. The book presents an analytical study of Performance-Based Road Management and Maintenance (PMMR), Funktionsbauvertrag (FBV) (Function-Based Construction Contract) and Public Private Partnerships (PPP). A separate chapter is also included about the comparative study of these contract types. The book provides useful material for university libraries, construction companies and government departments of construction.
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Seismic Performance of Soil-Foundation-Structure Systems presents invited papers presented at the international workshop (University of Auckland, New Zealand, 21-22 November 2016).
This international workshop brought together outstanding work in earthquake engineering that embraces a holistic consideration of soilfoundation-structure systems. For example, the diversity of papers in this volume is represented by contributions from the fields of shallow foundation in liquefiable soil, spatially distributed lifelines, bridges, clustered structures (see photo on front cover), sea floor seismic motion, multi-axial ground excitation, deep foundations, soil-foundation-structurefluid interaction, liquefaction-induced settlement and uplift with SFSI.
A fundamental knowledge gap is manifested by the isolated manner geotechnical and structural engineers work. A holistic consideration of soil-foundation-structures systems is only possible if civil engineers work collaboratively to the mutual benefit of all disciplines. Another gap occurs by the retarded application of up-to-date research findings in engineering design practices. Seismic Performance of Soil-Foundation-Structure Systems is the outcome from the recognized need to close this gap, since it has been observed that a considerable delay exists between published research findings and application of the principles revealed by the research.
Seismic Performance of Soil-Foundation-Structure Systems will be helpful in developing more understanding of the complex nature of responses these systems present under strong earthquakes, and will assist engineers in closing the gaps identified above.
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The stability of underground and surface geotechnical structures during and after excavation is of great concern as any kind of instability may result in damage to the environment as well as time-consuming high cost repair work. The forms of instability, their mechanisms and the conditions associated with them must be understood so that correct stabilisation of the structure through rock reinforcement and/or rock support can be undertaken.
Rock Reinforcement and Rock Support elucidates the reinforcement functions of rock bolts/rock anchors and support systems consisting of shotcrete, steel ribs and concrete liners and evaluates their reinforcement and supporting effects both qualitatively and quantitatively. It draws on the research activities and practices carried out by the author for more than three decades and has culminated in a most extensive up-to-date and a complete treatise on rock reinforcement and rock support.
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This book addresses the concepts of material selection and analysis, choice of structural form, construction methods, environmental loads, health monitoring, non-destructive testing, and repair methodologies and rehabilitation of ocean structures. It examines various types of ocean and offshore structures, including drilling platforms, processing platforms and vessels, towers, sea walls and surge barriers, and more. It also explores the use of MEMS in offshore structures, with regard to military and oil exploration applications. Full-color figures as well as numerous solved problems and examples are included to help readers understand the applied concepts.
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Author(s)/Editor(s): Young C Kim | Size: 24 MB | Format:PDF | Quality:Original preprint | Publisher: WSPC | Year: 2014 | pages: 288 | ISBN: 981461100X / 978-9814611008
Coastal structures are an important component in any coastal protection scheme. They directly control wave and storm surge action or to stabilize a beach which provides protection to the coast.
This book provides the most up-to-date technical advances on the design and construction of coastal structures and sea defenses.
Written by renowned practicing coastal engineers, this edited volume focuses on the latest technology applied in planning, design and construction, effective engineering methodology, unique projects and problems, design and construction challenges, and other lesions learned.
Many books have been written about the theoretical treatment of coastal and ocean structures. Much less has been written about the practical practice aspect of ocean structures and sea defenses. This comprehensive book fills the gap. It is an essential source of reference for professionals and researchers in the areas of coastal, ocean, civil, and geotechnical engineering.
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Mechanistic models are often employed to simulate processes in coastal environments. However, these predictive tools are highly specialized, involve certain assumptions and limitations, and can be manipulated only by experienced engineers who have a thorough understanding of the underlying principles. This results in significant constraints on their manipulation as well as large gaps in understanding and expectations between the developers and users of a model.
Recent advancements in soft computing technologies make it possible to integrate machine learning capabilities into numerical modelling systems in order to bridge the gaps and lessen the demands on human experts. This book reviews the state-of-the-art in conventional coastal modelling as well as in the increasingly popular integration of various artificial intelligence technologies into coastal modelling. Conventional hydrodynamic and water quality modelling techniques comprise finite difference and finite element methods. The novel algorithms and methods include knowledge-based systems, genetic algorithms, artificial neural networks, and fuzzy inference systems.
Different soft computing methods contribute towards accurate and reliable prediction of coastal processes. Combining these techniques and harnessing their benefits has the potential to make extremely powerful modelling tools.
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Author(s)/Editor(s): Chin, David A. | Size: 13 MB | Format:PDF | Quality:Unspecified | Publisher: Prentice Hall | Year: 2018 | pages: 1056 | ISBN: 9780133803129, 0133803120, 9781292161044, 1292161043, 1292161043
Written and conceived by an author with decades of relevant experience in the fields of fluid mechanics, engineering, and related disciplines, this First Edition of Fluid Mechanics for Engineers effectively introduces engineering students to the principles of fluid mechanics. With the understanding that fluid mechanics is a required core course for most engineering students, the author focuses first and foremost on the most essential topics of the field. Practical applications for several engineering disciplines are considered, with a special focus on civil engineering. Elective topics are also included for instructors’ consideration with regard to specific courses. Written in a stimulating style, Fluid Mechanics for Engineers fulfills the requirements of a core course while keeping students engaged.
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