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Structural Behaviour Of Octagonal Concrete Filled Steel Tubular Stub Columns Under Uniaxial Compression
Download Structural Behaviour Of Octagonal Concrete Filled Steel Tubular Stub Columns Under Uniaxial Compression full books in PDF, epub, and Kindle. Read online Structural Behaviour Of Octagonal Concrete Filled Steel Tubular Stub Columns Under Uniaxial Compression ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis Structural Behaviour of Octagonal Concrete-filled Steel Tubular Stub Columns Under Uniaxial Compression by : Jiongyi Zhu
Download or read book Structural Behaviour of Octagonal Concrete-filled Steel Tubular Stub Columns Under Uniaxial Compression written by Jiongyi Zhu and published by . This book was released on 2019 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Concrete-Filled Stainless Steel Tubular Columns by : Vipulkumar Patel
Download or read book Concrete-Filled Stainless Steel Tubular Columns written by Vipulkumar Patel and published by CRC Press. This book was released on 2018-12-07 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: Concrete-filled stainless steel tubular (CFSST) columns are increasingly used in modern composite construction due to their high strength, high ductility, high corrosion resistance, high durability and aesthetics and ease of maintenance. Thin-walled CFSST columns are characterized by the different strain-hardening behavior of stainless steel in tension and in compression, local buckling of stainless steel tubes and concrete confinement. Design codes and numerical models often overestimate or underestimate the ultimate strengths of CFSST columns. This book presents accurate and efficient computational models for the nonlinear inelastic analysis and design of CFSST short and slender columns under axial load and biaxial bending. The effects of different strain-hardening characteristics of stainless steel in tension and in compression, progressive local and post-local buckling of stainless steel tubes and concrete confinement are taken into account in the computational models. The numerical models simulate the axial load-strain behavior, moment-curvature curves, axial load-deflection responses and axial load-moment strength interaction diagrams of CFSST columns. The book describes the mathematical formulations, computational procedures and model verifications for circular and rectangular CFSST short and slender columns. The behavior of CFSST columns under various loading conditions is demonstrated by numerous numerical examples. This book is written for practising structural and civil engineers, academic researchers and graduate students in civil engineering who are interested in the latest computational techniques and design methods for CFSST columns.
Book Synopsis Single Skin and Double Skin Concrete Filled Tubular Structures by : Mohamed Elchalakani
Download or read book Single Skin and Double Skin Concrete Filled Tubular Structures written by Mohamed Elchalakani and published by Woodhead Publishing. This book was released on 2021-12-03 with total page 836 pages. Available in PDF, EPUB and Kindle. Book excerpt: Steel-concrete composite structures, including concrete-filled steel tubular (CFST) structures and concrete-filled double skin steel tubular (CFDST) structures, have seen a significant increase in use in the modern construction industry due to their superior structural performance compared to conventional steel bare sections and reinforced concrete (RC) structures. Single Skin and Double Skin Concrete Filled Tubular Structures presents state-of-the-art in CFST and CFDST structures and their performance under various static loading conditions. The book establishes a foundation for understanding the structural performance of composite structures by discussing the behavior of CFST and CFDST structures based on experimental and finite element (FE) investigations. Besides, numerical and analytical methods for investigating the behavior of CFST and CFDST structures are presented in detail. The title offers many design examples following international design codes, including North American design guidelines ANSI-AISC 360, European design regulations Eurocode 4, and Australian design code AS 5100. The title can be used for the practical use of civil engineers and as a resource for further research. Provides up-to-date advances on single-skin and double-skin constructions Explains and illustrates the structural performance of columns, beams, and beam-columns Discusses failure mechanism and gives detailed photographic references Presents analytical and numerical investigations for the behavior of single-skin and double-skin constructions Offers design examples following North American, European, and Australian codes
Book Synopsis Concrete-Filled Double-Skin Steel Tubular Columns by : Mostafa Fahmi Hassanein
Download or read book Concrete-Filled Double-Skin Steel Tubular Columns written by Mostafa Fahmi Hassanein and published by Elsevier. This book was released on 2023-02-16 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: Concrete-Filled Double-Skin Steel Tubular Columns: Behavior and Design provides a thorough review of the recent advances on the behaviour and design of concrete-filled double-skin steel tubular (CFDST) columns. Drawing on their extensive knowledge and research, the authors cover topics such as different CFDST columns under axial compression, innovative techniques including the use of rubberised concrete, columns with different cross-sections, and steel material envelops and failure modes. This book is an overview of research carried out by this highly experienced and leading research group with specialist knowledge in the topic. It is an invaluable resource for researchers, graduates and post-graduate civil engineers and civil engineering designers. Provides a comprehensive overview of advances on the behaviour and design of concrete-filled double-skin steel tubular (CFDST) columns over the past decade Gives deep-dive explanation of important concepts such as the void ratio which makes these girders different from conventional concrete-filled steel tubular (CFST) columns Explains the failure modes of short and slender columns under compression, with detailed illustrations and photos from both real-life and virtual tests performed by the authors Presents in-depth analysis of the ultimate strengths of CFDST columns with different steel envelops and concrete infills Makes a detailed comparison with available international codes, such as Eurocode 3, and provides recommendations for future studies Discusses new innovative confining stress-based design for different types of CFDST short columns
Book Synopsis Proceedings of SECON 2020 by : Kaustubh Dasgupta
Download or read book Proceedings of SECON 2020 written by Kaustubh Dasgupta and published by Springer Nature. This book was released on 2020-11-20 with total page 959 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book gathers peer-reviewed contributions presented at the 1st International Conference on Structural Engineering and Construction Management (SECON’20), held in Angamaly, Kerala, India, on 14-15 May 2020. The meeting served as a fertile platform for discussion, sharing sound knowledge and introducing novel ideas on issues related to sustainable construction and design for the future. The respective contributions address various aspects of numerical modeling and simulation in structural engineering, structural dynamics and earthquake engineering, advanced analysis and design of foundations, BIM, building energy management, and technical project management. Accordingly, the book offers a valuable, up-to-date tool and essential overview of the subject for scientists and practitioners alike, and will inspire further investigations and research.
Book Synopsis The Behavior of Concrete-filled Steel Tubular Short Columns Subjected to Axial Compression by : Masakazu Masada
Download or read book The Behavior of Concrete-filled Steel Tubular Short Columns Subjected to Axial Compression written by Masakazu Masada and published by . This book was released on 1990 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Behaviour of Cfst Columns with External Confinement Under Uni-Axial Compression by : Mianheng Lai
Download or read book Behaviour of Cfst Columns with External Confinement Under Uni-Axial Compression written by Mianheng Lai and published by . This book was released on 2017-01-26 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This dissertation, "Behaviour of CFST Columns With External Confinement Under Uni-axial Compression" by Mianheng, Lai, 赖{273430}{27305f}, was obtained from The University of Hong Kong (Pokfulam, Hong Kong) and is being sold pursuant to Creative Commons: Attribution 3.0 Hong Kong License. The content of this dissertation has not been altered in any way. We have altered the formatting in order to facilitate the ease of printing and reading of the dissertation. All rights not granted by the above license are retained by the author. Abstract: This thesis presents both experimental and theoretical studies on the structural behaviour of externally confined concrete-filled-steel-tube (CFST) short columns under uni-axial compression. External confinement in the form of tie bars, steel rings, spirals and jackets is proposed. From the study, it can be concluded that the external confinement is highly effective in improving the uni-axial behaviour of CFST columns by improving confining stress and suppressing inelastic local buckling. The first part of the thesis covers the experimental behaviour of concentrically loaded confined CFST columns. The experimental programme involved testing a total of 208 specimens that consisted of 46 hollow-steel-tube columns with or without external confinement and CFST columns: 28 unconfined, 25 tie-confined, 77 ring-confined, 24 spiral-confined and 8 jacket-confined columns. The test results are summarized and discussed. From analysing the obtained experimental results, a better understanding of the structural behaviours, such as steel-concrete interface bonding, stress state of steel tube, behaviour of core concrete of CFST columns can be obtained. Besides, the test results obtained are useful for deriving and verifying theoretical models in this study. In the second part of the thesis, a theoretical stress-strain model is proposed based on the obtained test results. This model is obtained through a four-step procedure. As the first crucial step, a new and accurate hoop strain equation is proposed and verified based on experimental results. Having validated the assumption of stress path independence of the core concrete in CFST columns under monotonic uni-axial compression, an actively confined concrete constitutive model is adopted to predict the axial stress-strain response of the core concrete. Next, with the aid of Generalized Hooke's Law and Prandtl-Reuss theory, the complicated stress-state of steel tube is accurately modelled. Lastly, by using the newly proposed hoop strain equation together with the interaction models among the core concrete, steel tube and external confinement, the uni-axial behaviours of CFST columns can be predicted. The validity of this model is subsequently verified with the author's and published experimental results of CFST columns and FRP-confined concrete. Finally, a parametric study using the proposed model is conducted in this thesis, involving a wide range of parameters, i.e. steel tube yield strength, concrete compressive strength, steel ratio (steel tube outer diameter / thickness) and external confinement (types and arrangements). From the parametric study, two sets of critical steel ratios based on two levels of ductility at different steel yield and concrete compressive strengths are established. Moreover, the maximum column strengths of CFST columns obtained from the model and previous experimental studies are compared with the design strengths calculated using different design codes and the results indicate that the design codes cannot give reasonably accurate predictions. Therefore, new design equations are proposed in this thesis to predict the maximum strength of the CFST columns. Subjects: Concrete-filled tubes
Download or read book Steel & Composite Structures written by and published by Research Publishing Service. This book was released on 2010 with total page 145 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Tubular Structures XIII by : Ben Young
Download or read book Tubular Structures XIII written by Ben Young and published by CRC Press. This book was released on 2010-11-12 with total page 760 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tubular Structures XIII contains the latest scientific and engineering developments in the field of tubular steel structures, as presented at the 13th International Symposium on Tubular Structures (ISTS13), Hong Kong, 15 - 17 December 2010. The International Symposium on Tubular Structures (ISTS) has a longstanding reputation for being the pri
Author :Comité International pour le Développement et l'Étude de la Construction Tubulaire Publisher : ISBN 13 :9789072830869 Total Pages :231 pages Book Rating :4.8/5 (38 download)
Book Synopsis Hollow Sections in Structural Applications by : Comité International pour le Développement et l'Étude de la Construction Tubulaire
Download or read book Hollow Sections in Structural Applications written by Comité International pour le Développement et l'Étude de la Construction Tubulaire and published by . This book was released on 2010 with total page 231 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Structural Analysis of Concrete-Filled Double Steel Tubes by : Yufen Zhang
Download or read book Structural Analysis of Concrete-Filled Double Steel Tubes written by Yufen Zhang and published by Springer Nature. This book was released on 2020-09-17 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers a clear and comprehensive overview of both the theory and application of fundamental aspects of concrete-filled double steel tubes (CFDST). Many analysis and design applications are presented, which involve mechanical components and structural members often encountered in engineering practice. This monograph is written for practicing structural and civil engineers, students, and academic researchers who want to keep up to speed on the latest technologies for concrete-filled steel tube (CFST).
Book Synopsis Analysis of Steel-reinforced Concrete-filled Steel Tube Columns (CFT) Under Axial Compression and Moment by :
Download or read book Analysis of Steel-reinforced Concrete-filled Steel Tube Columns (CFT) Under Axial Compression and Moment written by and published by . This book was released on 2015 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This study presents an investigation into the behavior of steel-reinforced concrete filled steel tubular columns (CFT) using the finite element software ABAQUS. The steel tube provides lateral confinement to the concrete core which results in an increased concrete compressive strength and deformation capacity. The concrete infill, in return, prevents the inward local buckling within steel tubes. The axial load bearing capacity of CFT is thus higher than the summation of axial load-bearing capacities of the concrete core and the hollow steel tube. The axial force P and moment M interaction diagram is generated.
Author :American Society of Civil Engineers Publisher :Amer Society of Civil Engineers ISBN 13 :9780784411810 Total Pages :85 pages Book Rating :4.4/5 (118 download)
Book Synopsis Design of Steel Transmission Pole Structures by : American Society of Civil Engineers
Download or read book Design of Steel Transmission Pole Structures written by American Society of Civil Engineers and published by Amer Society of Civil Engineers. This book was released on 2012 with total page 85 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard provides a uniform basis for the design, detailing, fabrication, testing, assembly, and erection of steel tubular structures for electrical transmission poles. These guidelines apply to cold-formed single- and multipole tubular steel structures that support overhead transmission lines. The design parameters are applicable to guyed and self-supporting structures using a variety of foundations, including concrete caissons, steel piling, and direct embedment. Standard ASCE/SEI 48-11 replaces the previous edition (ASCE/SEI 48-05) and revises some formulas that are based on other current industry standards. This Standard includes a detailed commentary and appendixes with explanatory and supplementary information. This Standard will be a primary reference for structural engineers and construction managers involved in designing and building electrical transmission lines, as well as engineers and others involved in the electric power transmission industry.
Book Synopsis Behaviour of concrete-filled steel tubular columns by : Tae-sup Moon
Download or read book Behaviour of concrete-filled steel tubular columns written by Tae-sup Moon and published by . This book was released on 1995 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Mechanics of Constitutive Modeling by : Niels Saabye Ottosen
Download or read book The Mechanics of Constitutive Modeling written by Niels Saabye Ottosen and published by Elsevier. This book was released on 2005-09-28 with total page 700 pages. Available in PDF, EPUB and Kindle. Book excerpt: Constitutive modelling is the mathematical description of how materials respond to various loadings. This is the most intensely researched field within solid mechanics because of its complexity and the importance of accurate constitutive models for practical engineering problems. Topics covered include: Elasticity - Plasticity theory - Creep theory - The nonlinear finite element method - Solution of nonlinear equilibrium equations - Integration of elastoplastic constitutive equations - The thermodynamic framework for constitutive modelling – Thermoplasticity - Uniqueness and discontinuous bifurcations • More comprehensive in scope than competitive titles, with detailed discussion of thermodynamics and numerical methods. • Offers appropriate strategies for numerical solution, illustrated by discussion of specific models. • Demonstrates each topic in a complete and self-contained framework, with extensive referencing.
Book Synopsis Behaviour and Modelling of FRP-confined Hollow and Concrete-filled Steel Tubular Columns by : Yueming Hu
Download or read book Behaviour and Modelling of FRP-confined Hollow and Concrete-filled Steel Tubular Columns written by Yueming Hu and published by . This book was released on 2010 with total page 684 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Recent Advances in Structural Engineering, Volume 1 by : A. Rama Mohan Rao
Download or read book Recent Advances in Structural Engineering, Volume 1 written by A. Rama Mohan Rao and published by Springer. This book was released on 2018-08-01 with total page 1137 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a collection of select papers presented at the Tenth Structural Engineering Convention 2016 (SEC-2016). It comprises plenary, invited, and contributory papers covering numerous applications from a wide spectrum of areas related to structural engineering. It presents contributions by academics, researchers, and practicing structural engineers addressing analysis and design of concrete and steel structures, computational structural mechanics, new building materials for sustainable construction, mitigation of structures against natural hazards, structural health monitoring, wind and earthquake engineering, vibration control and smart structures, condition assessment and performance evaluation, repair, rehabilitation and retrofit of structures. Also covering advances in construction techniques/ practices, behavior of structures under blast/impact loading, fatigue and fracture, composite materials and structures, and structures for non-conventional energy (wind and solar), it will serve as a valuable resource for researchers, students and practicing engineers alike.
