Second Order Elastic Plastic Analysis Of Steel Frames
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| Author | : W.F. Chen |
| Publisher | : Springer |
| Total Pages | : 519 |
| Release | : 2013-12-20 |
| Genre | : Technology & Engineering |
| ISBN | : 1461384281 |
Plastic Design of Steel Frames assesses the current status and future direction of computer-based analyses of inelastic strength and stability for direct frame design. It shows how design rules are used in practical frame design and provides an introduction to the second-order theory of inelastic frame design. The book includes two computer programs on a diskette: one for the first-order analyses and the other for the second-order plastic hinge analysis of planar frame design. The second-order program can be used to predict realistic strengths and stabilities of planar frames, thereby eliminating the tedious task of estimating factors for individual member capacity checks. Both programs include clear input instructions. The diskette also contains the Fortran source-code listing for the second-order plastic-hinge analysis, enabling the user to customize the program. The programs will run on an IBM PC-AT or equivalent machine with 640 kB of memory and 30 MB hard drive.
| Author | : Siu-Lai Chan |
| Publisher | : Elsevier |
| Total Pages | : 355 |
| Release | : 2000-05-19 |
| Genre | : Technology & Engineering |
| ISBN | : 0080537715 |
This book is devoted to the discussion and studies of simple and efficient numerical procedures for large deflection and elasto-plastic analysis of steel frames under static and dynamic loading. In chapter 1, the basic fundamental behaviour and philosophy for design of structural steel is discussed, emphasising different modes of buckling and the inter-relationship between different types of analysis. In addition to this, different levels of refinement for non-linear analysis are described. An introduction is also given to the well-known P-&dgr; and P-&Dgr; effects. Chapter 2 presents the basic matrix method of analysis and gives several examples of linear analysis of semi-rigid pointed frames. It is evident from this that one must have a good understanding of first-order linear analysis before handling a second-order non-linear analysis. In chapter 3, the linearized bifurcation and second-order large deflection are compared and the detailed procedure for a second-order analysis based on the Newton-Raphson scheme is described. Chapter 4 introduces various solution schemes for tracing of post-buckling equilibrium paths and the Minimum Residual Displacement control method with arc-length load step control is employed for the post-buckling analysis of two and three dimensional structures. Chapter 5 addresses the non-linear behaviour and modelling of semi-rigid connections while several numerical functions for description of moment versus rotation curves of typical connection types are introduced. The scope of the work in chapter 6 covers semi-rigid connections and material yielding to the static analysis of steel frames. Chapter 7 studies the cyclic response of steel frames with semi-rigid joints and elastic material characteristics. In the last chapter the combined effects of semi-rigid connections and plastic hinges on steel frames under time-dependent loads are studied using a simple springs-in-series model. For computational effectiveness and efficiency, the concentrated plastic hinge concept is used throughout these studies.
| Author | : Wai Fah Chen |
| Publisher | : Springer |
| Total Pages | : 534 |
| Release | : 1994-12-16 |
| Genre | : Technology & Engineering |
| ISBN | : 9780387943145 |
Plastic Design of Steel Frames assesses the current status and future direction of computer-based analyses of inelastic strength and stability for direct frame design. It shows how design rules are used in practical frame design and provides an introduction to the second-order theory of inelastic frame design. The book includes two computer programs on a diskette: one for the first-order analyses and the other for the second-order plastic hinge analysis of planar frame design. The second-order program can be used to predict realistic strengths and stabilities of planar frames, thereby eliminating the tedious task of estimating factors for individual member capacity checks. Both programs include clear input instructions. The diskette also contains the Fortran source-code listing for the second-order plastic-hinge analysis, enabling the user to customize the program. The programs will run on an IBM PC-AT or equivalent machine with 640 kB of memory and 30 MB hard drive.
| Author | : W.F. Chen |
| Publisher | : CRC Press |
| Total Pages | : 398 |
| Release | : 2018-01-18 |
| Genre | : Technology & Engineering |
| ISBN | : 1351077961 |
The development of the limit state approach to design in recent years has focused particular attention on two basic requirements: accurate information regarding the behavior of structures throughout the entire range of loading up to the ultimate strength, and simple practical procedures to enable engineers to assess this behavior. This book satisfies these requirements by providing practical analysis methods for the design of steel frames. The book contains a wide range of second-order analyses: from elastic to inelastic, rigid to semi-rigid connections, and simple plastic hinge method to sophisticated plastic-zone method. Computer programs for each analysis are provided in the form of a floppy disk for easy implementation. Sample problems are described and user's manuals are well documented for each program developed in the book.
| Author | : M. Bill Wong |
| Publisher | : Butterworth-Heinemann |
| Total Pages | : 257 |
| Release | : 2011-08-30 |
| Genre | : Technology & Engineering |
| ISBN | : 0080941850 |
The plastic analysis method has been used extensively by engineers for designing steel structures. Simpler structures can be analyzed using the basic virtual work formulation, but more complex frames are evaluated with specialist computer software. This new book sets out a method for carrying out plastic analysis of complex structures without the need for specialist tools.The book provides an introduction to the use of linear programming techniques for plastic analysis. This powerful and advanced method for plastic analysis is important in an automated computational environment, in particular for non-linear structural analysis.A detailed comparison between the design codes for the United States and Australia and the emerging European Eurocodes enables practising engineers to understand the issues involved in plastic design procedures and the limitations imposed by this design method. - Covers latest research in plastic analysis and analytical tools - Introduces new successive approximation method for calculating collapse loads - Programming guide for using spreadsheet tools for plastic analysis
| Author | : Andrea Eden Surovek |
| Publisher | : Amer Society of Civil Engineers |
| Total Pages | : 51 |
| Release | : 2012 |
| Genre | : Technology & Engineering |
| ISBN | : 9780784411964 |
This report presents formal guidelines for the use of second-order inelastic analysis in the design and assessment of steel framing systems.
| Author | : Wai-Kai Chen |
| Publisher | : CRC Press |
| Total Pages | : 395 |
| Release | : 2018-08-30 |
| Genre | : Technology & Engineering |
| ISBN | : 1351085301 |
Stability Design of Steel Frames provides a summary of the behavior, analysis and design of structural steel members and frames with flexibly-jointed connections. The book presents the theory and design of structural stability and includes extensions of computer-based analyses for individual members in space with imperfections. It also shows how connection flexibility influences the behavior and design of steel frames and how designers must consider this in a limit-state analysis and design procedure. The clearly written text and extensive bibliography make this a practical book for advanced students, researchers and professionals in civil and structural engineering, as well as a useful supplement to traditional books on the theory and design of structural stability.
| Author | : Nick Trahair |
| Publisher | : CRC Press |
| Total Pages | : 494 |
| Release | : 2017-12-21 |
| Genre | : Architecture |
| ISBN | : 135199087X |
The behaviour of steel structures and the criteria used in their design are set out in detail in this book. The book bridges the gap between the methods of analysis and the sizing of structural components. The basis of the limit state design criteria of the latest Australian code for structural steel are explained, and the reader is pointed to the relevant provisions of the code.
| Author | : Wai-Fah Chen |
| Publisher | : J. Ross Publishing |
| Total Pages | : 1263 |
| Release | : 2011 |
| Genre | : Technology & Engineering |
| ISBN | : 1932159991 |
A practical and accessible introduction to the implementation of partially restrained connections in engineering practice.
| Author | : ECCS - European Convention for Constructional Steelwork |
| Publisher | : John Wiley & Sons |
| Total Pages | : 370 |
| Release | : 2014-01-22 |
| Genre | : Technology & Engineering |
| ISBN | : 3433604258 |
This book introduces the design concept of Eurocode 3 for steel structures in building construction, and their practical application. Following a discussion of the basis of design, including the limit state approach, the material standards and their use are detailed. The fundamentals of structural analysis and modeling are presented, followed by the design criteria and approaches for various types of structural members. The following chapters expand on the principles and applications of elastic and plastic design, each exemplified by the step-by-step design calculation of a braced steel-framed building and an industrial building, respectively. Besides providing the necessary theoretical concepts for a good understanding, this manual intends to be a supporting tool for the use of practicing engineers. In order of this purpose, throughout the book, numerous worked examples are provided, concerning the analysis of steel structures and the design of elements under several types of actions. These examples will provide for a smooth transition from earlier national codes to the Eurocode.
