Practical Second-order Inelastic Analysis of Semi-rigid Frames

Practical Second-order Inelastic Analysis of Semi-rigid Frames PDF Author: W. S. King
Publisher:
ISBN:
Category : Hinges
Languages : en
Pages : 76

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Practical Second-order Inelastic Analysis of Semi-rigid Frames

Practical Second-order Inelastic Analysis of Semi-rigid Frames PDF Author: W. S. King
Publisher:
ISBN:
Category : Hinges
Languages : en
Pages : 76

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Practical Analysis for Semi-rigid Frame Design

Practical Analysis for Semi-rigid Frame Design PDF Author: Wai-Fah Chen
Publisher: World Scientific
ISBN: 9789810241384
Category : Technology & Engineering
Languages : en
Pages : 492

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Book Description
This book summarizes the recent progress in practical analysis for semi-rigid frame design in North America. This encompasses codes, databases, modeling, classification, analysis/design, and design tables and aids. Practical design methods include LRFD procedures, approximate procedures, computer-based procedures and the optimization process. The book can be used as a supplementary steel design textbook for graduate students, as a training book for a short course in steel design for practicing engineers, and as a reference book for consulting firms designing building structures.

Stability Design of Semi-Rigid Frames

Stability Design of Semi-Rigid Frames PDF Author: W. F. Chen
Publisher: John Wiley & Sons
ISBN: 9780471076704
Category : Technology & Engineering
Languages : en
Pages : 488

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Book Description
Semi-rigid steel frames are revolutionizing structural design. This book is a practical professional reference, covering analytical methods for the evaluation of connection flexibility and its influence on the stability of the entire framework. The methods range from a simplified member-by-member design approach to a more sophisticated computer-based advanced analysis and design approach.

Advanced Analysis of Steel Frames

Advanced Analysis of Steel Frames PDF Author: W.F. Chen
Publisher: CRC Press
ISBN: 1351077961
Category : Technology & Engineering
Languages : en
Pages : 398

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Book Description
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.

Advanced Analysis for Three-Dimensional Semi-Rigid Steel Frames subjected to Static and Dynamic Loadings

Advanced Analysis for Three-Dimensional Semi-Rigid Steel Frames subjected to Static and Dynamic Loadings PDF Author: Phu-Cuong Nguyen
Publisher: GRIN Verlag
ISBN: 3346878686
Category : Technology & Engineering
Languages : en
Pages : 188

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Book Description
Doctoral Thesis / Dissertation from the year 2014 in the subject Engineering - Civil Engineering, grade: 9, , course: Advanced Steel Structures, language: English, abstract: This dissertation presents three various advanced analysis approaches which can capture accurately and efficiently the ultimate strength and behavior of steel framed structures with nonlinear beam-to-column connections subjected to static and dynamic loadings. Three major sources of nonlinearity are considered in the analyses as follows: (1) material nonlinearity; (2) geometric nonlinearity; and (3) connection nonlinearity. Three types of nonlinear beam-column element formulation considering both geometric and material nonlinearities are coded into two nonlinear structural analysis programs: (1) Nonlinear Structural Analysis Program (NSAP) – 2-D plastic-zone finite element; (2) Practical Advanced Analysis Program (PAAP) – 3-D refined plastic-hinge element and 3-D plastic-fiber element. Three types of steel frames analyzed by the proposed program are: (1) rigid frames – beam-to-column connections are fully rigid; (2) linear semi-rigid frames – beam-to-column connections have constant stiffness; and (3) nonlinear semi-rigid frames – beam-to-column connections have continuously variable stiffness. Three types of analysis can be performed are: (1) nonlinear inelastic static analysis; (2) nonlinear elastic and inelastic time-history analysis; and (3) free vibration analysis. Three main resources of damping are taken into account in the proposed programs are: (1) hysteretic damping due to inelastic material; (2) structural viscous damping employing Rayleigh damping; (3) hysteretic damping due to nonlinear beam-to-column connections. Two computer programs are developed: (1) Nonlinear Structural Analysis Program (NSAP) – written in the C++ programming language; (2) Practical Advanced Analysis Program (PAAP) – written in the FORTRAN 77 programming language. They are verified for accuracy and computational efficiency by comparing predicted results with those generated by the commercial finite element analysis packages of ABAQUS and SAP2000, and other results available in the literature. Through several numerical examples, the proposed program (PAAP) proves to be a reliable and efficient tool for daily practice design in lieu of using costly and time-consuming commercial software.

Second Order Inelastic Analysis for Rigid Frames

Second Order Inelastic Analysis for Rigid Frames PDF Author: Liping Cai
Publisher:
ISBN:
Category :
Languages : en
Pages : 152

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Book Description


Advanced Analysis and Design of Steel Frames

Advanced Analysis and Design of Steel Frames PDF Author: Gou-Qiang Li
Publisher: John Wiley & Sons
ISBN: 9780470319932
Category : Technology & Engineering
Languages : en
Pages : 392

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Book Description
Steel frames are used in many commercial high-rise buildings, as well as industrial structures, such as ore mines and oilrigs. Enabling construction of ever lighter and safer structures, steel frames have become an important topic for engineers. This book, split into two parts covering advanced analysis and advanced design of steel frames, guides the reader from a broad array of frame elements through to advanced design methods such as deterministic, reliability, and system reliability design approaches. This book connects reliability evaluation of structural systems to advanced analysis of steel frames, and ensures that the steel frame design described is founded on system reliability. Important features of the this book include: fundamental equations governing the elastic and elasto-plastic equilibrium of beam, sheer-beam, column, joint-panel, and brace elements for steel frames; analysis of elastic buckling, elasto-plastic capacity and earthquake-excited behaviour of steel frames; background knowledge of more precise analysis and safer design of steel frames against gravity and wind, as well as key discussions on seismic analysis. theoretical treatments, followed by numerous examples and applications; a review of the evolution of structural design approaches, and reliability-based advanced analysis, followed by the methods and procedures for how to establish practical design formula. Advanced Design and Analysis of Steel Frames provides students, researchers, and engineers with an integrated examination of this core civil and structural engineering topic. The logical treatment of both advanced analysis followed by advanced design makes this an invaluable reference tool, comprising of reviews, methods, procedures, examples, and applications of steel frames in one complete volume.

Stability Design of Steel Frames

Stability Design of Steel Frames PDF Author: Wai-Kai Chen
Publisher: CRC Press
ISBN: 1351093754
Category : Technology & Engineering
Languages : en
Pages : 372

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Book Description
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.

LRFD Steel Design Using Advanced Analysis

LRFD Steel Design Using Advanced Analysis PDF Author: W.F. Chen
Publisher: CRC Press
ISBN: 9780849374326
Category : Technology & Engineering
Languages : en
Pages : 460

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Book Description
LRFD Steel Design Using Advanced Analysis uses practical advanced analysis to produce almost identical member sizes to those of the Load and Resistance Factor Design (LRFD) method. The main advantage of the advanced analysis method is that tedious and sometimes confusing separate member capacity checks encompassed by the AISC-LRFD specification equations are not necessary. Advanced analysis can sufficiently capture the limit state strength and stability of a structural system and its individual member directly. While the use of elastic analysis is still the norm in engineering practice, a new generation of codes is expected to adopt the advanced analysis methodology in the near future, leading to significant savings in design effort. In recent years, the continued rapid development in computer hardware and software, coupled with an increased understanding of structural behavior, has made it feasible to adopt the advanced analysis techniques for design office use. Drs. Chen and Kim, both experienced and respected engineers, contribute their expertise to this text, which is intended for both the graduate student and the practicing engineer. Previous knowledge of the subject is not necessary, but familiarity with methods of elastic analysis and conventional LRFD design is expected. The advanced analysis in the book is presented in a practical and simple manner, with attention directed to both analysis and design, emphasizing the direct use of the methods in engineering practice. This is a great introduction to an exciting new trend in structural engineering!

A Modified Plastic Hinge Method for Second-order Inelastic Analysis of Steel Semi-rigid Frames

A Modified Plastic Hinge Method for Second-order Inelastic Analysis of Steel Semi-rigid Frames PDF Author: W. S. King
Publisher:
ISBN:
Category : Building, Iron and steel
Languages : en
Pages : 68

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Book Description