Sotiria Stefanidou, Olga Markogiannaki, Elias Paraskevopoulos · COMPDYN Proceedings · 2023
PARAMETRIC ANALYSIS AND REDUCED ORDER MODEL OF RESULTING WIND LOADING ON STRUCTURAL COMPONENTS THROUGH CFD SIMULATIONS - 9th International Conference on Computational Methods in Structural Dynamics and Earthquake Engineering - 12-14 June 2023, Athens, Greece
Cited by 1Open access
Hojjat Adeli · 1988
Parallel processing is emerging as an effective approach to large scale structural engineering computations. The papers included in this book cover vibration analysis using a parallel Lanczos method: concurrent nullspace methods for multibody systems; parallel algorithms for structural optimization under dynamic loading; structural analysis; a finite element system, and a finite strip method.
Cited by 9
Borodin, Gennady Alexandrovich · OpenGrey (Institut de l'Information Scientifique et Technique) · 1992
The work covers the semiconductor memory devices containing the error protection aids. The aim is to investigate, develop and introduce the methods for design of the reliability in the semiconductor memory devices and to increase it at the expense of using the correcting codes and also to investigate, develop and introduce the software-hardware, structural and circuit engineering methods. The basic principles of the theory of codes protecting from one-directed errors have been develped firstly. The methods for analysis of the reliability and also the methods, algorithms and methods for evaluation of the software-hardware, structural and circuit engineering methods increasing the reliability have been proposed and generalized. The structural circuits of the memory devices with coders and decoders, software-hardware, structural and circuit engineering methods increasing reliability have been developed. The branch standard on the design of reliability design for MPSS has been issued. The correcting code, software-hardware and circuit engineering methods of reliability increase have been realized in the memory devices and monitoring stand; the reliability design - as a standard. Application field: high-reliable semiconductor memory devices containing error protection aids; monitoring stands; reliability design standards
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Rosario Montuori, Elide Nastri, Vincenzo Piluso et al. · COMPDYN Proceedings · 2025
EXPERIMENTAL ANALYSIS AND FINITE ELEMENT DAMAGE MODELING OF CONCRETE-FILLED STRUCTURAL TUBES SUBJECTED TO PURE BENDING - 10th International Conference on Computational Methods in Structural Dynamics and Earthquake Engineering - 15-18 June 2025, Rhodes Island, Greece
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M. Samofalov, V. Papinigis · SHILAP Revista de lepidopterología · 2010
In this paper general situation in civil engineering design documentation is reviewed. Some characteristic mistakes in design are presented.Using their experience in engineering examination of real structural designs, authors discuss statistical data of the latest years. An attempt to improve engineering solutions using analysis of inaccuracies in design documentation and suggestion of new methods for its development, instead of creation of new theories and methods of structural analysis, is made. Such an approach in engineering is less popular as time and recourses for its implementation are required. Nevertheless, this method of solution for the problem of technical product quality and qualification of specialists is more correct.Finally, conclusions about quality as well as conditions for designers and recommendations for development of national design codes are made.
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Dmytro Bugai, Sergiy Scherbyna, Tetiana Kril et al. · Collection of Scientific Works of the Institute of Geological Sciences of the NAS of Ukraine · 2023
A brief overview of modern technologies of “Structural Health Monitoring” (SHM) of building structures is presented. The main attention is paid to the analysis of the world experience and features of the application of SHM to historical buildings, which are situated in difficult geothechnical conditions and are exposed to the influence of dangerous geological processes. The goals and principles of the methodology are outlined. An overview of the main types of instrumental sensors (in particular, accelerometers, acoustic emission sensors, GPS sensors, and sensors of environmental conditions) is presented. The methods of mathematical analysis and interpretation of the received data streams are discussed. The article demonstrates the significance of employing contemporary SHM technologies for architectural monuments within the National Reserve “Kyiv-Pechersk Lavra”. These structures are situated in challenging engineering and geological contexts, and are susceptible to hazardous effects from both natural (landslide processes, meteorological factors) and anthropogenic (waterlogging of foundation soils due to leaks from engineering networks, vibration loads from transport, blast waves due to military operations, etc.) sources. The pilot experience of applying the SHM methodology to the objects of the Kyiv-Pechersk Lavra National Reserve is discussed. The work on testing of sensors (accelerometers, bicycle meters, laser inclinometer) for recording vibrometric, seismic and deformation effects on the objects of the reserve is described. A method of automatic extraction of a useful signal of the ‘microcrack’ type for an accelerometer sensor is presented. The results of the test operation of a 3D laser inclinometer for studying the directions of sliding and deformation of historical buildings and structures, in particular, due to landslides and soil subsidence, etc. are presented.
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Sarmad Shakeel, Alessia Campiche · COMPDYN Proceedings · 2025
EFFECT OF NON-STRUCTURAL ELEMENTS ON STRUCTURE AND DAMAGE ASSESSMENT USING NON-LINEAR STATIC AND DYNAMIC ANALYSIS - 10th International Conference on Computational Methods in Structural Dynamics and Earthquake Engineering - 15-18 June 2025, Rhodes Island, Greece
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Lars Abrahamczyk, Davorin Penava, Melad Haweyou et al. · COMPDYN Proceedings · 2021
ASSESSMENT OF DAMAGE TO MODERN REINFORCED CONCRETE BUILDINGS – ENGINEERING ANALYSIS OF THE M6.4 ALBANIA EARTHQUAKE, 26TH OF NOV. 2019 - 8th International Conference on Computational Methods in Structural Dynamics and Earthquake Engineering - 28-30 June 2021, Streamed from Athens, Greece
Cited by 2Open access
Yousef Bozorgnia, Vitelmo V. Bertero · 2009
This multi-contributor book provides comprehensive coverage of earthquake engineering problems, an overview of traditional methods, and the scientific background on recent developments. It discusses computer methods on structural analysis, provides access to the recent design methodologies, and serves as a reference for both professionals and researchers involved in earthquake engineering. With an entire chapter dedicated to seismic resistant design through supplemental damping and structural control, this volume includes important advances in the characteristics of earthquake ground motions, behavior and design of structures, seismic design of non-structural systems, and more.
Cited by 497
Matjaž Dolšek · 2014
CONCEPT OF RISK-BASED SEISMIC DESIGN OF BUILDINGS USING METHODS OF NONLINEAR ANALYSIS - 4th International Conference on Computational Methods in Structural Dynamics and Earthquake Engineering - 12-14 June 2013 - Kos Island Greece
Cited by 1Open access
Lincoln University Research Archive (Lincoln University) · 2020
This proceedings offer a valuable collection of peer-reviewed technical articles in the field of structural engineering and construction accepted for publication and presented at the Fifth Australasia and South East Asia Conference in Structural Engineering and Construction, ASEA-SEC-5. The proceedings contain nine chapters with articles in the relevant fields including concrete material and structures; steel and timber structures; structural dynamics and earthquake engineering; engineering design, risk analysis, and optimization; infrastructure, roads, and bridges; project cost, quality control, and procurement; project management and law and dispute resolution; construction methods, safety, and process simulation; and architecture, housing, and BIM.
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Yulin Wei · 2025
Modal analysis is a crucial method for assessing the dynamic characteristics of engineering structures, significantly enhancing the efficiency and safety of structural design. The finite element method (FEM), a classical numerical analysis technique, is extensively used to solve structural partial differential equations and is particularly adept at solving dynamic equations in modal analysis. This paper investigates and analyzes numerical algorithms for modal partial differential equations based on finite element modeling, offering effective numerical simulation tools and methods for engineering practice. The discussion covers the application of these algorithms and their benefits in engineering contexts. The method enables precise calculation and analysis of structural modal parameters through steps such as structure discretization, weak form derivation, stiffness and mass matrix assembly, and eigenvalue problem solving.
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Kaveh Nezamisavojbolaghi, Esfandyar Jabraeiliarabloy · COMPDYN Proceedings · 2025
NONLINEAR DYNAMIC SEISMIC BEHAVIOR ANALYSIS OF NON-STRUCTURAL ELEMENTS: A CASE STUDY OF SPECIALIZED EQUIPMENT IN PSYCHOTHERAPY CENTERS - 10th International Conference on Computational Methods in Structural Dynamics and Earthquake Engineering - 15-18 June 2025, Rhodes Island, Greece
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Domenico Palumbo, Ivan Roselli · COMPDYN Proceedings · 2025
AI-BASED ANALYSIS OF AMBIENT VIBRATION DATA FOR THE STRUCTURAL HEALTH MONITORING AND DAMAGE ASSESSMENT IN EXISTING STRUCTURES - 10th International Conference on Computational Methods in Structural Dynamics and Earthquake Engineering - 15-18 June 2025, Rhodes Island, Greece
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SHRIVASTAVA Mayank, Mayank Shrivastava, ABU Anthony K. et al. · Tokyo Tech Research Repository (Tokyo Institute of Technology) · 2024
Probabilistic structural fire engineering is an approach to designing structures for fire conditions, which allows the estimation of an annual rate of exceeding various levels of building response. This is done by combining the annual rate of exceeding various fire exposure conditions with probabilistic relationships between structural response and fire severity. One available method that has been used to quantify this relationship is incremental fire analysis (IFA). Another approach which is well-established in earthquake engineering but has so far not been explored in fire engineering is cloud analysis (CA). This paper compares how well both methods estimate structural response under fire conditions and their associated probabilities of exceedance of a specified level of structural response. The paper demonstrates the inner workings of the two methods and their application and also proposes recommendations for their application to structural fire engineering. It is demonstrated with the help of a case study of a composite steel beam exposed to a suite of fires, generated by considering fuel load and ventilation as random variables. CA is found to be computationally less demanding than IFA, yet both approaches produce similar probability of exceedance of various levels of structural response.
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Daneshjoo, Farhad · 1992
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Jingjie CHEN, XiaofeiVE HU, Junfeng GU et al. · 2023
Structural Analysis is a basic course for undergraduate students with majors in civil engineering, engineering mechanics, flight vehicle design, mechanical engineering, naval architecture, ocean engineering, etc., and is also an introductory course for undergraduates to learn and master the analysis and design of beam, truss, frame, arch and composite structures for buildings, bridges and flight vehicles and so on.This textbook includes eight chapters and covers an introduction, kinematic analysis of plane member systems, analysis of statically determinate structures, the principle of virtual work and deflection calculation, force method, displacement method, influence lines of structures under moving loads, and matrix displacement method.The present book emphasizes the fundamental theories, concepts, computational methods, and engineering applications of structural analysis.It can be used as a textbook for undergraduates with majors in civil engineering, engineering mechanics, flight vehicle design, mechanical engineering, naval architecture, ocean engineering, etc., and also is a helpful reference for associated engineers and professionals.
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Carrera Zúñiga, Alexis Nicolás · USFQ Digital Repository (Universidad San Francisco de Quito) · 2018
The following practical work contains focuses on elementary and traditional methods of structural analysis. Using these methods provides a solid foundation of understanding the algorithms of computer codes for analysis and for giving the student an engineering feel at the same time...
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Lilia Pastukhova, Antonina Sekacheva · International Journal for Computational Civil and Structural Engineering · 2016
The aim of the Journal is to advance the research and practice in structural engineering through the application of computational methods. The Journal will publish original papers and educational articles of general value to the field that will bridge the gap between high-performance construction materials, large-scale engineering systems and advanced methods of analysis.
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Joel Christian Warren · OhioLink ETD Center (Ohio Library and Information Network) · 2012
Structural engineering analysis for overhead
industrial cranes is performed by a number of methods throughout
industry: by the use of hand-calculations, behavioral simulation
packages, or by different custom-made sizing programs. These
methods are specific to a single aspect of crane design, and are
not designed to focus on the analysis of the crane as a whole
system. This requires re-iteration of engineering work for each
subsequent stage, leading to unnecessary rework and waste of
engineering resources. To bring cohesion to the
engineering analysis, a specialized analytical solver was
developed. This solver combines the structural analysis for all
aspects of the crane design. This analysis is performed using
equations-of-state modeling in a two-stage process: the first stage
addresses the crane structure and optimization, the second stage
addresses the runway structure and optimization. Design checks
against code and crane industry standards are performed constantly,
to aid in the optimization process.
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