Author: A V Pogorelov | Size: 3.3 MB | Format:PDF | Quality:Unspecified | Publisher: American Mathematical Society | Year: 1988 | pages: 82 | ISBN: 9780821845257
This book contains an accessible exposition of the geometric theory of stability of elastic shells, starting from the basic facts of the theory of finite and infinitesimal bendings of surfaces. The author has included a number of new results obtained in recent years. In particular, the complete solution of the problem of stability of spherical shells under an external pressure is contained here without any assumptions regarding the character of buckling. Within the framework of the mathematical model of the phenomenon, the author gives a complete investigation of the loss of stability of a general, strictly convex shell fastened along an edge under external pressure. The author considers the question of the loss of stability of cylindrical shells under axial compression and the effect of various factors on the critical load, among other questions. In contrast to the author's 1967 book on the subject, this work is limited to a relatively small number of classical problems on the loss of stability of shells, but these problems are investigated more thoroughly.
Show more
Show less
Code:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:
Author: M Guagliano; M H Aliabadi | Size: 6 MB | Format:PDF | Quality:Unspecified | Publisher: WIT Press | Year: 2006 | pages: 305 | ISBN: 9781845642167
Composites offer great promise as light and strong materials whose uses are no longer confined to high performance structures. Their major advantages, which are true for almost all composites, are increased stiffness with respect to homogeneous materials and in increased strength to crack extension. However, their application is still limited by the lack of complete knowledge about their strength under different load conditions and the prediction of the damage evolution and the way cracks develop in these materials is still an important topic of research. This book contains recent developments and results in composite materials science, including contributions from well-known researchers in this specialist field. Both polymeric and metal matrix composites are included and investigated with experimental, analytical and numerical analyses.
Code:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:
Author: C H Scholz | Size: 67 MB | Format:PDF | Quality:Unspecified | Publisher: Cambridge University Press | Year: 2002 | pages: 504 | ISBN: 9780521655408
Our understanding of earthquakes and faulting processes has developed significantly since publication of the successful first edition of this book in 1990. This revised edition has therefore been thoroughly up-dated whilst maintaining and developing the major themes of the first edition. Graduate students and research scientists in the fields of seismology, physics, geology, geodesy and rock mechanics will benefit greatly from this book, which provides a unifying framework within which a wide range of faulting phenomena can be interpreted
Code:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:
Current assessment methods of sustainable buildings do not adequately account for the users’ needs. Given that over the life of a building, total salary costs far outweigh both operating costs and combined capital and rental costs, the occupants’ needs are not something which should be sensibly ignored.
This book presents an unbiased evaluation of thirty of the most cutting-edge, sustainable buildings in the world, in terms of the users’ perceived comfort, health and productivity. The author has visited the buildings, interviewed the design teams and examined the findings of a sixty-question standardized user questionnaire. The book provides:
thirty case studies covering mixed-mode, passive and environmentally sustainable commercial and institutional buildings
detailed insights into the principles underlying the design of sustainable buildings worldwide, over several climatic zones and eleven countries, together with clear explanations and illustrations of innovative design practice
a discussion of common issues and the lessons that may be learnt from a study of the performance of sustainable buildings in practice, from the point of view of the people who use them.
This important book will be of great benefit to architects and engineers, facility managers of commercial and institutional buildings, as well as developers and researchers, academics and students in these fields.
Code:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:
Public Private Partnership is a key issue in the construction industry – causing much concern among contractors, funders and facility managers. Demand has been building for a thorough analysis …
This edited book will familiarise both researchers and construction professionals working with public private partnerships (PPP) with the issues involved in the planning, implementation and day-to-day management of public private projects. It will show how current risk management methods can help the complex process of managing procurement via such partnerships.
The chapters - most authored by a practitioner/academic partnership - are organised round the concepts of best value and use the findings of a major research project investigating Risk Assessment and Management in Private Finance Initiative Projects. The analysis of this research will be supplemented with contributions by leading international experts from Hong Kong, Australia and Singapore, covering hospitals, schools, waste management and housing - to exemplify best practice in PPP-based procurement
Code:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:
Procurement Strategies : A Relationship-based Approach
Author: Derek Walker; Keith Hampson | Size: 2 MB | Format:PDF | Quality:Unspecified | Publisher: John Wiley & Sons | Year: 2008 | pages: 318 | ISBN: 9780470680360
Construction has been an industry characterised by disputes, fierce competitiveness and fragmentation - all major obstacles to development. Now, however, a relationship-based approach to project procurement, through partnering and alliancing, aims to bring about a fundamental change.
This book addresses the critical relationship issues for a more collaborative and sustainable construction industry. It looks at how project procurement and project alliancing partner selection works, and how risk and crisis resolution are managed. It provides readers with guidance and models on how to put a relationship-based approach to procurement into practice, drawing on specific prototypes from an actual, successful project that can be adapted.
Code:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:
Understanding Historic Building Conservation discusses conservation philosophy and the importance of understanding the history of a building before making strategic decisions. It details the role of each conservation team member and sets out the challenges of conservation at planning level in urban, industrial and rural contexts and in the conservation of designed landscapes. The framework of legislation and charters within which these operate is described and the book also provides guidance on writing conservation plans, explains the fundamental issues of costing and contracts for conservation and highlights the importance of maintenance.
Code:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:
The combined challenges of health, comfort, climate change and energy security cross the boundaries of traditional building disciplines. This authoritative collection, focusing mostly on energy and ventilation, provides the current and next generation of building engineering professionals with what they need to work closely with many disciplines to meet these challenges. A Handbook of Sustainable Building Engineering covers: how to design, engineer and monitor a building in a manner that minimises the emissions of greenhouse gases; how to adapt the environment, fabric and services of existing and new buildings to climate change; how to improve the environment in and around buildings to provide better health, comfort, security and productivity; and provides crucial expertise on monitoring the performance of buildings once they are occupied. The authors explain the principles behind built environment engineering, and offer practical guidance through international case studies
Code:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:
This text delivers a fundamental coverage for advanced undergraduates and postgraduates of structural engineering, and professionals working in industrial and academic research. The methods for structural analysis are explained in detail, being based on basic static, kinematics and energy methods previously discussed in the text. A chapter deals with calculations of deformations which provides for a good understanding of structural behaviour. Attention is given to practical applications whereby each theoretical analysis is reinforced with worked examples. A major industrial applications consisting of a simple bridge design is presented, based on various theoretical methods described in the book. The finite element as an extension of the displacement method is covered, but only to explain computer methods presented by use of the structural analysis package OCEAN. An innovative approach enables influence lines calculations in a simple mannger. Basic algebra given in the appendices provides the necessary mathematical tools to understand the text.
Code:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:
The aim of this book is to present recent and innovative advances on research studies and engineering applications in important areas of vibration engineering and structural dynamics. The fourteen chapters of the book cover a wide range of interesting issues related to modelling, rotordynamics, vibration control, estimation and identification, modal analysis, dynamic structures, finite element analysis, numerical methods and other practical engineering applications and theoretical developments on this very broad matter. The audience of the book includes researchers, professors, engineers, practitioners, engineering students and new comers in a variety of disciplines seeking to know more about the state of the art, challenging open problems and innovative solution proposals in vibration engineering and structural dynamics.
Code:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:
![[Image: 57842277134500164278.jpg]](https://pic.civilea.com/images/57842277134500164278.jpg)
![[Image: info.png]](http://postgen.civilea.com/icon/info.png){kind=icon}
![[Image: download.png]](http://postgen.civilea.com/icon/download.png){kind=icon}
![[Image: 47380136561791717851.jpg]](https://pic.civilea.com/images/47380136561791717851.jpg)
![[Image: 57642741403697414141.jpg]](https://pic.civilea.com/images/57642741403697414141.jpg)
![[Image: mirror.png]](http://postgen.civilea.com/icon/mirror.png){kind=icon}
![[Image: comments.png]](http://postgen.civilea.com/icon/comments.png){kind=icon}
![[Image: 95458389871372198097.jpg]](https://pic.civilea.com/images/95458389871372198097.jpg)
![[Image: 75836701341311976238.jpg]](https://pic.civilea.com/images/75836701341311976238.jpg)
![[Image: 67933024471958557261.jpg]](https://pic.civilea.com/images/67933024471958557261.jpg)
![[Image: 57990227003718344856.jpg]](https://pic.civilea.com/images/57990227003718344856.jpg)
![[Image: 16017665674809033194.jpg]](https://pic.civilea.com/images/16017665674809033194.jpg)
![[Image: 64138465364730104053.jpg]](https://pic.civilea.com/images/64138465364730104053.jpg)
![[Image: 62262634968955908901.jpg]](https://pic.civilea.com/images/62262634968955908901.jpg)