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Advanced analysis for structural steel building design

CHEN Wai Fah

Frontiers of Structural and Civil Engineering 2008, Volume 2, Issue 3,   Pages 189-196 doi: 10.1007/s11709-008-0024-8

Abstract: The 2005 AISC LRFD Specifications for Structural Steel Buildings are making it possible for designersto recognize explicitly the structural resistance provided within the elastic and inelastic ranges ofThere is an increasing awareness of the need for practical second-order analysis approaches for a directdetermination of overall structural system response.

Keywords： building     Specifications     comprehensive introduction     structural resistance     traditional    

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Implementation of an optimum algorithm for structural reliability analysis based on FEM

CHENG Ying, TU Hong-mao, FAN Hong-li

Frontiers of Mechanical Engineering 2006, Volume 1, Issue 4,   Pages 468-471 doi: 10.1007/s11465-006-0061-8

Abstract: To analyze structural reliability by the stochastic FE (finite element) method rapidly and efficientlygradient optimum algorithm based on ANSYS was presented when referring to the geometric interpretation of structural

Keywords： satisfactory     interpretation     algorithm     structural reliability     stochastic FE    

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Comprehensive analysis of the influence of structural and dynamic parameters on the accuracy of nano-precision

Chengyuan LIANG, Fang YUAN, Xuedong CHEN, Wei JIANG, Lizhan ZENG, Xin LUO

Frontiers of Mechanical Engineering 2019, Volume 14, Issue 3,   Pages 255-272 doi: 10.1007/s11465-019-0538-x

Abstract: The complex dynamic characteristics of mechanical structure of a stage, which are determined by structuralThe influence of structural and dynamic parameters, including aerostatic bearing configurations, motion

Keywords： nano-precision positioning stage     analysis and design     structural and dynamic parameters     dynamic accuracy    

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Modeling considerations in seismic assessment of RC bridges using state-of-practice structural analysis

Ricardo MONTEIRO, Miguel ARAÚJO, Raimundo DELGADO, Mário MARQUES

Frontiers of Structural and Civil Engineering 2018, Volume 12, Issue 1,   Pages 109-124 doi: 10.1007/s11709-017-0389-7

Abstract: preferred choice of the majority of design codes, as an alternative to complete nonlinear time-history analysisto contribute to this need by providing further insight with respect to the use of commonly employed structuralanalysis software tools in nonlinear analysis of bridge structures.The adopted structural analysis program proved to be accurate, yielding reliable estimates, both in termsof local plastic hinge behavior and global structural behavior.

Keywords： nonlinear analysis     pushover     RC bridges     structural modelling software    

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Decomposition analysis applied to energy and emissions: A literature review

Frontiers of Engineering Management   Pages 625-639 doi: 10.1007/s42524-023-0270-4

Abstract: Decomposition analysis has been widely used to assess the determinants of energy and CO2 emissionsBoth the methodology and application of decomposition analysis have been largely improved in the pastTo this end, this study presents a literature survey for decomposition analysis applied to energy andtechniques is first conducted, followed by a synthesis of emerging trends and features for the decomposition analysisThe findings are expected to direct future research in decomposition analysis.

Keywords： index decomposition analysis     structural decomposition analysis     production decomposition analysis     energy    

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Proposal of a probabilistic assessment of structural collapse concomitantly subject to earthquake and

Gholamreza ABDOLLAHZADEH, Hadi FAGHIHMALEKI

Frontiers of Structural and Civil Engineering 2018, Volume 12, Issue 3,   Pages 425-437 doi: 10.1007/s11709-017-0427-5

Abstract: developed scenarios and tried to assess different probabilities for each scenario and carried out an analysisIn the first step, two analysis models were used for each scenario; a non-linear dynamic time historyanalysis and a blast local dynamic analysis.In the second step, having the structural destructions of the first step in view, a pushdown analysisFinally, the annual probability of structural collapse under simultaneous earthquake and blast loads

Keywords： gas blast     pushdown analysis     progressive collapse     annual probability of structural collapse     3D model of    

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Shear assessment of compression flanges of structural concrete T-beams

Bj?rn SCHüTTE,Viktor SIGRIST

Frontiers of Structural and Civil Engineering 2014, Volume 8, Issue 4,   Pages 354-361 doi: 10.1007/s11709-014-0082-z

Abstract: As is known, strut-and-tie models represent the force flow within a structural member at ultimate.An advanced method for the analysis of webs in shear is the Generalized Stress Field Approach [ ].

Keywords： concrete structures     structural assessment     stress field analysis     shear    

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Finite element analysis and structural design of pretensioned inverted T-beams with web openings

Hock Tian CHENG, Bashar S. MOHAMMED, Kamal Nasharuddin MUSTAPHA

Frontiers of Structural and Civil Engineering 2009, Volume 3, Issue 2,   Pages 148-157 doi: 10.1007/s11709-009-0030-5

Abstract: In this paper the nonlinear analysis and design of simply supported pretensioned inverted T-beam withThe results from nonlinear finite element analysis were substantiated by test results from five pretensioned

Keywords： prestressed concrete     inverted-T beam     web opening    

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Structural risk analysis of trans-oceanic suspension bridges

Zhang Qiang,Ma Jinghai

Strategic Study of CAE 2010, Volume 12, Issue 7,   Pages 61-63

Abstract:

The paper states the methodology of SRA (structural risk analysis)ofThe risks to be controlled necessarily are concluded by the global risk analysis, and how to achievethe control is worked out by the element risk analysis.

Keywords： suspension bridge     structural risk analysis     bridge management    

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On the added value of multi-scale modeling of concrete

Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 1,   Pages 1-23 doi: 10.1007/s11709-021-0790-0

Abstract: The first one is concerned with the analysis of experimental data, taken from four high-dynamic testsThe structural nature of the high-dynamic strength increase can be explained by using a multi-scale modelThe third example deals with multi-scale structural analysis of a real-scale test of a segmental tunnelit can be assessed by means of a comparison of the results from three sources, namely, multi-scale structuralanalysis, conventional structural analysis, and experiments.

Keywords： experiments     multi-scale analysis     conventional structural analysis     concrete     reinforced concrete    

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evaluation of loading conditions during pressurized thermal shock transients based on thermal-hydraulics and structural

Jinya KATSUYAMA, Shumpei UNO, Tadashi WATANABE, Yinsheng LI

Frontiers of Mechanical Engineering 2018, Volume 13, Issue 4,   Pages 563-570 doi: 10.1007/s11465-018-0487-9

Abstract:

The thermal hydraulic (TH) behavior of coo-lant water is a key factor in the structural integritymain components of both primary and secondary systems, and performed TH analyses by using a system analysisBased on the results of TH analysis with different operator action times, we also performed structuralfor evaluating thermal-stress distributions in the RPV during PTS events as loading conditions in the structuralFrom the analysis results, it was clarified that differences in operator action times significantly affect

Keywords： structural integrity     reactor pressure vessel     pressurized thermal shock     thermal hydraulic analysis     pressurized    

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Progress in lifeline engineering researches

LI Jie

Frontiers of Structural and Civil Engineering 2007, Volume 1, Issue 1,   Pages 34-40 doi: 10.1007/s11709-007-0003-5

Abstract: research topics include: numerical modeling of random seismic waves, probabilistic density evolution analysisfor nonlinear structural responses, and seismic reliability analysis of large-scale lifeline networks

Keywords： development     comparison     evolution analysis     nonlinear structural     large-scale    

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Bridging finite element and deep learning: High-resolution stress distribution prediction in structural

Hamed BOLANDI; Xuyang LI; Talal SALEM; Vishnu Naresh BODDETI; Nizar LAJNEF

Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 11,   Pages 1365-1377 doi: 10.1007/s11709-022-0882-5

Abstract: Finite-element analysis (FEA) for structures has been broadly used to conduct stress analysis of variousDeep Learning (DL) techniques can generate results significantly faster than conventional run-time analysisThis can prove extremely valuable in real-time structural assessment applications.This study shows the feasibility and potential of using DL techniques to bypass FEA for stress analysis

Keywords： Deep Learning     finite element analysis     stress contours     structural components    

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Structural dynamic analysis of the orbiting scroll wrap in the scroll compressor

Yicai LIU, Yubo XIA, Peng YAN, Yinbin LI, Haibo XIE

Frontiers in Energy 2013, Volume 7, Issue 1,   Pages 19-25 doi: 10.1007/s11708-012-0223-9

Abstract: A deep analysis of orbiting scroll wraps was conducted in this paper by using ANSYS and SolidWorks.Through the modal analysis, the involute of the circle profile orbiting scroll wrap demonstrated a largespan in natural frequencies, which led to more superiority in avoiding structural resonances.Based on the dynamic harmonic analysis, loads of frequency changes were gained and the stress and strainTwo paths defined to elucidate further the structural characteristics of the exhaust chamber provided

Keywords： scroll compressor     orbiting scroll wrap     model analysis     harmonic analysis    

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Dynamics of structural systems with various frequency-dependent damping models

Li LI,Yujin HU,Weiming DENG,Lei LÜ,Zhe DING

Frontiers of Mechanical Engineering 2015, Volume 10, Issue 1,   Pages 48-63 doi: 10.1007/s11465-015-0330-5

Abstract: superposition method and Fourier transform method are developed for calculating the dynamic response of the structuralIt is shown that in the case of non-deficient systems with various damping models, the modal analysiswith repeated eigenvalues are very similar to the traditional modal analysis used in undamped or viscouslyone with zero initial conditions and therefore present a Fourier transform method for the dynamics of structural

Keywords： damping     viscoelasticity     dynamic analysis     mode superposition method     Fourier transform method    

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Title Author Date Type Operation

Advanced analysis for structural steel building design

CHEN Wai Fah

Journal Article

Implementation of an optimum algorithm for structural reliability analysis based on FEM

CHENG Ying, TU Hong-mao, FAN Hong-li

Journal Article

Comprehensive analysis of the influence of structural and dynamic parameters on the accuracy of nano-precision

Chengyuan LIANG, Fang YUAN, Xuedong CHEN, Wei JIANG, Lizhan ZENG, Xin LUO

Journal Article

Modeling considerations in seismic assessment of RC bridges using state-of-practice structural analysis

Ricardo MONTEIRO, Miguel ARAÚJO, Raimundo DELGADO, Mário MARQUES

Journal Article

Decomposition analysis applied to energy and emissions: A literature review

Journal Article

Proposal of a probabilistic assessment of structural collapse concomitantly subject to earthquake and

Gholamreza ABDOLLAHZADEH, Hadi FAGHIHMALEKI

Journal Article

Shear assessment of compression flanges of structural concrete T-beams

Bj?rn SCHüTTE,Viktor SIGRIST

Journal Article

Finite element analysis and structural design of pretensioned inverted T-beams with web openings

Hock Tian CHENG, Bashar S. MOHAMMED, Kamal Nasharuddin MUSTAPHA

Journal Article

Structural risk analysis of trans-oceanic suspension bridges

Zhang Qiang,Ma Jinghai

Journal Article

On the added value of multi-scale modeling of concrete

Journal Article

evaluation of loading conditions during pressurized thermal shock transients based on thermal-hydraulics and structural

Jinya KATSUYAMA, Shumpei UNO, Tadashi WATANABE, Yinsheng LI

Journal Article

Progress in lifeline engineering researches

LI Jie

Journal Article

Bridging finite element and deep learning: High-resolution stress distribution prediction in structural

Hamed BOLANDI; Xuyang LI; Talal SALEM; Vishnu Naresh BODDETI; Nizar LAJNEF

Journal Article

Structural dynamic analysis of the orbiting scroll wrap in the scroll compressor

Yicai LIU, Yubo XIA, Peng YAN, Yinbin LI, Haibo XIE

Journal Article

Dynamics of structural systems with various frequency-dependent damping models

Li LI,Yujin HU,Weiming DENG,Lei LÜ,Zhe DING

Journal Article