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The Principle of Interaction Between Plastic Volumetric and Shear Strains for Unsaturated Soils

Wang Jingtao

Strategic Study of CAE 2007, Volume 9, Issue 11,   Pages 11-15

Abstract:

In this paper,  the principle of interaction between plastic volumetricand shear strains for rock and soil has been extended to the field of unsaturated soils. Two new interactions of suction-plastic volumetric strain and pore air pressure-plastic volumetricstrain appear in the unsaturated state of a soil besides the interaction between plastic volumetricand shear strains.

Keywords： the principle of interaction between plastic volumetric and shear strains     unsaturated soil     matric suction     the principle of effective stress    

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Demonstration of the Principle of Interaction between Plastic Volume Strain and Shear for Rock and Soil

Wang Jingtao

Strategic Study of CAE 2006, Volume 8, Issue 9,   Pages 24-29

Abstract:

The paper proposed a principle of interaction between plastic volume strains of and shear for rockEspecially, the manners of the interaction between plastic volume strain and shear strain, the directeffect of plastic volume strain on the resistance to shear, the conditions of generating contractionbetween the plastic volume strain and shear and its verification, and the fact that the critical stateis a pure shearing process, in which the plastic and elastic volume strains remain constant, were demonstrated

Keywords： principle of interaction between plastic volume strain and shear strain for rock and soil     constitutive    

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Modeling of shear walls using finite shear connector elements based on continuum plasticity

Ulf Arne GIRHAMMAR, Per Johan GUSTAFSSON, Bo KÄLLSNER

Frontiers of Structural and Civil Engineering 2017, Volume 11, Issue 2,   Pages 143-157 doi: 10.1007/s11709-016-0377-3

Abstract: behavior of the sheathing-to-framing joints has a significant impact on the structural performance of shearThis paper is focused on the finite element modeling of shear walls.The purpose is to present a new shear connector element based on the theory of continuum plasticity.and a hardening rule, and function representing the plastic potential.Load-displacement curves for shear walls are calculated using the shear connector model and they are

Keywords： shear walls     wall diaphragms     finite element modelling     plastic shear connector     analytical modelling     experimental    

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Molecular simulation of the interaction mechanism between CodY protein and DNA in

Linchen Yuan, Hao Wu, Yue Zhao, Xiaoyu Qin, Yanni Li

Frontiers of Chemical Science and Engineering 2019, Volume 13, Issue 1,   Pages 133-139 doi: 10.1007/s11705-018-1737-4

Abstract: to regulate the growth, metabolism, environmental adaptation and other biological activities of the strainsIn order to study the mechanism of interaction between CodY and its target DNA, molecular docking and

Keywords： CodY     DNA     molecular docking     molecular dynamics    

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evaluation of low-rise infilled reinforced concrete frames designed by considering local effects on column shear

Frontiers of Structural and Civil Engineering 2023, Volume 17, Issue 5,   Pages 686-703 doi: 10.1007/s11709-023-0937-2

Abstract: The interactions between reinforced concrete (RC) frames and infill walls play an important role in theHowever, local wall-frame interactions can also lead to increased shear demand in the columns owing toIn this study, the effectiveness of a design strategy to consider the complex infill wall interactionthough the overall responses of the buildings designed with and without consideration of the local interactionThe proposed method can eliminate the column shear failure from the building.

Keywords： reinforced concrete frames     infill wall     seismic design method     shear failure     wall-frame interaction    

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Characterization of interaction between different adsorbents and copper by simulation experiments using

Yan ZHANG,Yuan ZHANG,Tao YU

Frontiers of Environmental Science & Engineering 2014, Volume 8, Issue 4,   Pages 510-518 doi: 10.1007/s11783-013-0588-y

Abstract: The change of TOC and pH indicated ion-exchange in the interaction between free Cu and DOM.

Keywords： interaction     dissolved organic matters     sediment     sorption     desorption     Taihu Lake    

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Establishing two-stage interaction between fly ash and NaOH by X-ray and infrared analyses

Bhagwanjee JHA,Nevin KOSHY,Devendra Narain SINGH

Frontiers of Environmental Science & Engineering 2015, Volume 9, Issue 2,   Pages 216-221 doi: 10.1007/s11783-014-0630-8

Abstract: The interaction of the fly ash and NaOH, in an open reflux hydrothermal system at 100°C, has been explored2) evaluation of zeolites in the residues and 3) also establishing the superiority of the two-stage interaction

Keywords： hydrothermal treatment     alkali activation     fly ash zeolites     X-ray diffraction (XRD) and Fourier transform-infrared radiation (FT-IR) spectroscopy    

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Numerical simulation of the rockburst processes of a circular tunnel at different dilation angles

Wang Xuebin,Pan Yishan,Zhang Zhihui

Strategic Study of CAE 2010, Volume 12, Issue 2,   Pages 40-46

Abstract: elements exhibiting linear strain-softening behavior beyond the occurrence of failure and then ideal plasticResults show that with an increase of the dilation angle, the shear band becomes wider; the dog-ear orV-shaped rockburst notch becomes deeper; the number of failed elements is greater and the plastic zonedilation angles, the apparent strain localization phenomenon is localized at V-shaped notches, the angle betweena shear band and the tangential line of the tunnel surface is higher.

Keywords： dilation angle     circular tunnel     rockburst     shear band     V-shaped notch     shear strain     volumetric strain    

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Interplay between diet and genetic susceptibility in obesity and related traits

Tiange Wang, Min Xu, Yufang Bi, Guang Ning

Frontiers of Medicine 2018, Volume 12, Issue 6,   Pages 601-607 doi: 10.1007/s11684-018-0648-6

Abstract:

The incidence of obesity has been rapidly increasing, and this condition has become a major public health threat. A substantial shift in environmental factors and lifestyle, such as unhealthy diet, is among the major driving forces of the global obesity pandemic. Longitudinal studies and randomized intervention trials have shown that genetic susceptibility to obesity may interact with dietary factors in relation to the body mass index and risk of obesity. This review summarized data from recent longitudinal studies and intervention studies on variations and diets and discussed the challenges and future prospects related to this area and public health implications.

Keywords： diet     genetic susceptibility     obesity     interaction    

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Behavior of compacted clay-concrete interface

R. R .SHAKIR, Jungao ZHU

Frontiers of Structural and Civil Engineering 2009, Volume 3, Issue 1,   Pages 85-92 doi: 10.1007/s11709-009-0013-6

Abstract: Tests of interface between compacted clay and concrete were conducted systematically using interfacesimple shear test apparatus.stress-shear displacement relationship of clay-concrete interface.The following were concluded in this study: 1) the interface shear sliding dominates the interface sheardirect shear test were different from that of simple shear test for the case of rough concrete surface

Keywords： soil structure interaction     simple shear test     interface     friction     compacted clay     interface modeling    

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Mechanical Behavior of a Partially Encased Composite Girder with Corrugated Steel Web: Interaction ofShear and Bending

Jun He, Sihao Wang, Yuqing Liu, Zhan Lyu, Chuanxi Li

Engineering 2017, Volume 3, Issue 6,   Pages 806-816 doi: 10.1016/j.eng.2017.11.005

Abstract: behavior, including the load-carrying capacity, failure modes, flexural and shear stress distributionExperimental results show that the interaction of shear force and bending moment causes the failure ofThe bending-to-shear ratio does not affect the shear stiffness of a composite girder in the elastic stagewhen concrete cracking does not exist, but significantly influences the shear stiffness after concreteFinally, an interaction formula with respect to shear and flexural strength is offered on the basis of

Keywords： Encased concrete     Composite girder     Corrugated steel web     Interaction of shear and bending    

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Interaction Effects Between Wave and Two Connected Floating Bodies

Gou Ying,Teng Bin,Ning Dezhi

Strategic Study of CAE 2004, Volume 6, Issue 7,   Pages 75-80

Abstract:

In this paper, boundary integral equation method is used to study the hydrodynamic interaction effectsbetween wave and two connected floating structures.The hydrodynamic interaction between the two bodies is considered.according to the motion equations of the two bodies and the continuous conditions at the connection between

Keywords： boundary integral method     hydrodynamic interaction effects     motion responses    

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Nonlinear dynamics of a wind turbine tower

A. GESUALDO, A. IANNUZZO, F. PENTA, M. MONACO

Frontiers of Mechanical Engineering 2019, Volume 14, Issue 3,   Pages 342-350 doi: 10.1007/s11465-019-0524-3

Abstract: This study develops a numerical procedure to obtain approximate solutions for rigid-plastic responsesforces generated by harmonic ground acceleration, and failure is assumed to depend on the formation of shear

Keywords： nonlinear dynamics     plastic shear failure     modal approximation     time history    

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Nonlinear elastic model for compacted clay concrete interface

R. R. SHAKIR, Jungao ZHU

Frontiers of Structural and Civil Engineering 2009, Volume 3, Issue 2,   Pages 187-194 doi: 10.1007/s11709-009-0033-2

Abstract: model was developed to simulate the behavior of compacted clay concrete interface (CCCI) based on the principleA number of simple shear tests were conducted on CCCI to demonstrate different failure mechanisms; i.eMathematical relations were proposed between the shear at failure and water content in addition to theThe verification shows that the proposed model is capable of predicting the interface shear stress versusthe total shear displacement very well.

Keywords： interface modeling     friction     soil structure interface     soil structure interaction     simple shear test    

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Duality Principle of Organization between Manufacture’s Company and Logistics

Shen Guangya and Zhang Ning

Strategic Study of CAE 2015, Volume 17, Issue 7,   Pages 123-122

Abstract: It formulates programming models to demonstrate the duality between the manufacture company and manufacture

Keywords： manufacture logistics     dual industry     manufacture company     industry development    

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Title Author Date Type Operation

The Principle of Interaction Between Plastic Volumetric and Shear Strains for Unsaturated Soils

Wang Jingtao

Journal Article

Demonstration of the Principle of Interaction between Plastic Volume Strain and Shear for Rock and Soil

Wang Jingtao

Journal Article

Modeling of shear walls using finite shear connector elements based on continuum plasticity

Ulf Arne GIRHAMMAR, Per Johan GUSTAFSSON, Bo KÄLLSNER

Journal Article

Molecular simulation of the interaction mechanism between CodY protein and DNA in

Linchen Yuan, Hao Wu, Yue Zhao, Xiaoyu Qin, Yanni Li

Journal Article

evaluation of low-rise infilled reinforced concrete frames designed by considering local effects on column shear

Journal Article

Characterization of interaction between different adsorbents and copper by simulation experiments using

Yan ZHANG,Yuan ZHANG,Tao YU

Journal Article

Establishing two-stage interaction between fly ash and NaOH by X-ray and infrared analyses

Bhagwanjee JHA,Nevin KOSHY,Devendra Narain SINGH

Journal Article

Numerical simulation of the rockburst processes of a circular tunnel at different dilation angles

Wang Xuebin,Pan Yishan,Zhang Zhihui

Journal Article

Interplay between diet and genetic susceptibility in obesity and related traits

Tiange Wang, Min Xu, Yufang Bi, Guang Ning

Journal Article

Behavior of compacted clay-concrete interface

R. R .SHAKIR, Jungao ZHU

Journal Article

Mechanical Behavior of a Partially Encased Composite Girder with Corrugated Steel Web: Interaction ofShear and Bending

Jun He, Sihao Wang, Yuqing Liu, Zhan Lyu, Chuanxi Li

Journal Article

Interaction Effects Between Wave and Two Connected Floating Bodies

Gou Ying,Teng Bin,Ning Dezhi

Journal Article

Nonlinear dynamics of a wind turbine tower

A. GESUALDO, A. IANNUZZO, F. PENTA, M. MONACO

Journal Article

Nonlinear elastic model for compacted clay concrete interface

R. R. SHAKIR, Jungao ZHU

Journal Article

Duality Principle of Organization between Manufacture’s Company and Logistics

Shen Guangya and Zhang Ning

Journal Article