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Analytical algorithms of compressive bending capacity of bolted circumferential joint in metro shield

Frontiers of Structural and Civil Engineering   Pages 901-914 doi: 10.1007/s11709-023-0915-8

Abstract: The integrity and bearing capacity of segment joints in shield tunnels are associated closely with thefour stress stages are established to describe the bearing behaviors of the joint under a compressive bending, a parametric investigation is conducted to discuss the factors affecting the ultimate compressive bendingcapacity of the joint.

Keywords： shield tunnel     segment joint     joint structural model     failure mechanism    

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Calculation of diagonal section and cross-section bending capacity for strengthening RC structure using

Shouping SHANG , Fangyuan ZHOU , Wei LIU ,

Frontiers of Structural and Civil Engineering 2009, Volume 3, Issue 3,   Pages 330-338 doi: 10.1007/s11709-009-0046-x

Abstract: This paper introduces the formula of cross-section bending capacity for strengthening concrete beamsA comparative analysis of experimental data, as well as the calculation of diagonal section bearing capacity

Keywords： RC beams     high-performance ferrocement laminate (HPFL)     inorganic material     reinforcement    

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The Loading Capacity of Three Point Bending BeamWith the Resistant Force of Cohesive Crack

Wang Limin,Xu Shi ,Ren Chuanbo

Strategic Study of CAE 2007, Volume 9, Issue 2,   Pages 30-35

Abstract: and ultimate tension stress.Through the double-K fracture criterion and fracture model of three point bendingbeam, the effect of crack cohesive force on the fracture process is analyzed.For maximum loading of bending

Keywords： cohesive crack     three point bending beam     concrete     double唱K fracture parameters     structureloading capacity    

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Bending failure performance of a shield tunnel segment based on full-scale test and numerical analysis

Frontiers of Structural and Civil Engineering   Pages 1033-1046 doi: 10.1007/s11709-023-0973-y

Abstract: This study focuses on the bending failure performance of a shield tunnel segment.During the loading, the bending failure process can be divided into four stages: the elastic stage, workinginfluence of the reinforcement ratio and proportion of tensile longitudinal reinforcement on the bearing capacitysegment to effectively use the reinforcement and exert the design strength, thereby improving the bearing capacity

Keywords： shield tunnel     bearing capacity     failure mechanism     segment reinforcement    

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Performance of a novel bent-up bars system not interacting with concrete

Aydin SHISHEGARAN, Mohammad Reza GHASEMI, Hesam VARAEE

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 6,   Pages 1301-1315 doi: 10.1007/s11709-019-0552-4

Abstract: Increasing the bending and shear capacities of reinforced concrete members is an interesting issue inThis paper proposes a novel and significant technique to increase the flexural capacity of simply supportedThese factors may well be considered as reasons to increase bending capacity in the new system.Furthermore, bending capacity, ductility, strength, and cracking zone were assessed for the new proposedIn the present study, an equation is formulated to calculate bending capacity of a new reinforcement

Keywords： bending capacity     rubber tube     stress transfer     bent-up bars     ductility     cracking    

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Performance of fixed beam without interacting bars

Aydin SHISHEGARAN, Behnam KARAMI, Timon RABCZUK, Arshia SHISHEGARAN, Mohammad Ali NAGHSH, Mohammreza MOHAMMAD KHANI

Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 5,   Pages 1180-1195 doi: 10.1007/s11709-020-0661-0

Abstract: Increasing the bending capacity of reinforced concrete (RC) elements is one of important topics in structureto develop a transferred stress system (TSS) on longitudinal reinforcement bars for increasing the bendingcapacity of RC frames.We found the load carrying capacity and ductility of TSS fixed beam are 29.39% and 23.69% higher compared

Keywords： transferred stress system     bending capacity     crack opening     crack propagation     FE nonlinear model     stress    

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A new meshless approach for bending analysis of thin plates with arbitrary shapes and boundary conditions

Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 1,   Pages 75-85 doi: 10.1007/s11709-021-0798-5

Abstract: An efficient and meshfree approach is proposed for the bending analysis of thin plates.

Keywords： plate     bending     meshless method     collocation    

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Improved prediction of pile bending moment and deflection due to adjacent braced excavation

Frontiers of Structural and Civil Engineering doi: 10.1007/s11709-023-0961-2

Abstract: This study develops equations to predict the existing pile bending moment and deflection produced byIt is practically unfeasible to obtain measurement data; hence, artificial data for the bending momentThe estimation results of the developed equations can provide satisfactory pile bending moment and deflection

Keywords： pile responses     excavation     prediction     deflection     bending moments    

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growth behavior of a 170 mm diameter stainless steel straight pipe subjected to combined torsion and bending

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 4,   Pages 905-913 doi: 10.1007/s11709-021-0683-2

Abstract: equipment, such as a pump directly fitted with hanger in the piping system, experiences torsional and bendingHigher crack growth rate occurs because of this torsional load in addition to the bending load.necessary to study the fatigue behavior of piping components under the influence of combined torsional and bending

Keywords： fatigue life     Delale and Erdogan method     RMS–SIF approach     stainless steel     torsion and bending load    

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A novel structural modification to eliminate the early coupling between bending and torsional mode shapes

Nazim Abdul NARIMAN

Frontiers of Structural and Civil Engineering 2017, Volume 11, Issue 2,   Pages 131-142 doi: 10.1007/s11709-016-0376-4

Abstract: novel structural modification approach has been adopted to eliminate the early coupling between the bendingvertical and torsional displacements are calculated at the mid span of the deck to analyze both the bending

Keywords： aeroelastic instability     structural damping     flutter wind speed     bending stiffness     torsional stiffness    

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A simplified method for investigating the bending behavior of piles supporting embankments on soft ground

Frontiers of Structural and Civil Engineering   Pages 1021-1032 doi: 10.1007/s11709-023-0952-3

Abstract: Previous research has shown that bending failure, particularly during rapid filling on soft ground, isThe results reveal that there are three possible bending failure scenarios for such piles: at the interfaceThe location of the bending failure depends on the position and relative stiffness of the given pile.Furthermore, the effect of embedding a pile into a firm ground layer on the bending behavior was investigatedWhen the embedded length of a pile exceeded a critical value, the bending moment at the interface between

Keywords： bending behavior     pile     embankment     soil−structure interaction     failure mode    

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Erratum to: Bending and vibration of a discontinuous beam with a curvic coupling under different axial

Frontiers of Mechanical Engineering 2022, Volume 17, Issue 2, doi: 10.1007/s11465-022-0709-z

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Parameter prediction in laser bending of aluminum alloy sheet

WANG Xuyue, XU Weixing, CHEN Hua, WANG Jinsong

Frontiers of Mechanical Engineering 2008, Volume 3, Issue 3,   Pages 293-298 doi: 10.1007/s11465-008-0046-x

Abstract: Based on the basic platform of BP neural networks, a BP network model is established to predict the bendingangle in the laser bending process of an aluminum alloy sheet (1–2 mm in thickness) and to optimizelaser bending parameters for bending control.regularities of sample data are fitted through the trained BP network; the predicted results include laser bending

Keywords： control     industry purpose     nonlinear     network     aluminum    

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The calculation of maximum bending normal stress for sandwich beam based on revised single beam theory

Hao Jingxin,Liu Wenjin and Wu Xinfeng

Strategic Study of CAE 2014, Volume 16, Issue 4,   Pages 92-95

Abstract:

Maximum bending normal stress is one of the important parameters to measureWhen cross section of beam and maximum loading are fixed，the maximum bending normal stress calculated

Keywords： sandwich beam     bending normal stress     single beam theory     bending property    

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Bending performance of composite bridge deck with T-shaped ribs

Qingtian SU, Changyuan DAI, Xu JIANG

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 4,   Pages 990-997 doi: 10.1007/s11709-019-0532-8

Abstract: The OSD can act as framework for concrete plate and contribute to load bearing capacity at the same timeThe mechanical performance, particularly, bending capacity in positive and negative region was carefullyresults showed that the plastic performance of this kind of composite bridge deck was satisfying and the bendingcapacity was high.

Keywords： bending performance     composite bridge deck     T-shaped steel ribs    

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Title Author Date Type Operation

Analytical algorithms of compressive bending capacity of bolted circumferential joint in metro shield

Journal Article

Calculation of diagonal section and cross-section bending capacity for strengthening RC structure using

Shouping SHANG , Fangyuan ZHOU , Wei LIU ,

Journal Article

The Loading Capacity of Three Point Bending BeamWith the Resistant Force of Cohesive Crack

Wang Limin,Xu Shi ,Ren Chuanbo

Journal Article

Bending failure performance of a shield tunnel segment based on full-scale test and numerical analysis

Journal Article

Performance of a novel bent-up bars system not interacting with concrete

Aydin SHISHEGARAN, Mohammad Reza GHASEMI, Hesam VARAEE

Journal Article

Performance of fixed beam without interacting bars

Aydin SHISHEGARAN, Behnam KARAMI, Timon RABCZUK, Arshia SHISHEGARAN, Mohammad Ali NAGHSH, Mohammreza MOHAMMAD KHANI

Journal Article

A new meshless approach for bending analysis of thin plates with arbitrary shapes and boundary conditions

Journal Article

Improved prediction of pile bending moment and deflection due to adjacent braced excavation

Journal Article

growth behavior of a 170 mm diameter stainless steel straight pipe subjected to combined torsion and bending

Journal Article

A novel structural modification to eliminate the early coupling between bending and torsional mode shapes

Nazim Abdul NARIMAN

Journal Article

A simplified method for investigating the bending behavior of piles supporting embankments on soft ground

Journal Article

Erratum to: Bending and vibration of a discontinuous beam with a curvic coupling under different axial

Journal Article

Parameter prediction in laser bending of aluminum alloy sheet

WANG Xuyue, XU Weixing, CHEN Hua, WANG Jinsong

Journal Article

The calculation of maximum bending normal stress for sandwich beam based on revised single beam theory

Hao Jingxin,Liu Wenjin and Wu Xinfeng

Journal Article

Bending performance of composite bridge deck with T-shaped ribs

Qingtian SU, Changyuan DAI, Xu JIANG

Journal Article