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Mohammad Javad REZVANIL, Mohammad Hossein KARGARNOVIN, Davood YOUNESIAN
《机械工程前沿(英文)》 2011年 第6卷 第4期 页码 409-418 doi: 10.1007/s11465-011-0245-8
The response of an infinite Timoshenko beam subjected to a harmonic moving load based on the third-order shear deformation theory (TSDT) is studied. The beam is made of laminated composite, and located on a Pasternak viscoelastic foundation. By using the principle of total minimum potential energy, the governing partial differential equations of motion are obtained. The solution is directed to compute the deflection and bending moment distribution along the length of the beam. Also, the effects of two types of composite materials, stiffness and shear layer viscosity coefficients of foundation, velocity and frequency of the moving load over the beam response are studied. In order to demonstrate the accuracy of the present method, the results TSDT are compared with the previously obtained results based on first-order shear deformation theory, with which good agreements are observed.
关键词: timoshenko composite beam pasternak viscoelastic foundation third-order shear deformation theory (TSDT) harmonic moving load
Linear and nonlinear elastic analysis of closely spaced strip foundations using Pasternak model
Priyanka GHOSH, S. RAJESH, J. SAI CHAND
《结构与土木工程前沿(英文)》 2017年 第11卷 第2期 页码 228-243 doi: 10.1007/s11709-016-0370-x
关键词: bearing capacity linear and non-linear elasticity foundation interaction effect numerical modeling Pasternak model
Simulation of viscoelastic behavior of defected rock by using numerical manifold method
Feng REN, Lifeng FAN, Guowei MA
《结构与土木工程前沿(英文)》 2011年 第5卷 第2期 页码 199-207 doi: 10.1007/s11709-011-0102-1
关键词: stress wave propagation defected rock numerical manifold method viscoelastic behavior storage modulus loss modulus
An autonomous system for thermal convection of viscoelastic fluids in a porous layer using a thermal
Qi WEI, Xiaohui ZHANG
《能源前沿(英文)》 2010年 第4卷 第4期 页码 507-516 doi: 10.1007/s11708-010-0017-x
关键词: thermal convection porous media viscoelastic fluid thermal nonequilibrium model
Mortarless structures based on topological interlocking
DYSKIN, Elena PASTERNAK, Yuri ESTRIN
《结构与土木工程前沿(英文)》 2012年 第6卷 第2期 页码 188-197 doi: 10.1007/s11709-012-0156-8
关键词: topological interlocking fragmented structures segmented structures constraint delamination bending stiffness
《结构与土木工程前沿(英文)》 页码 1211-1227 doi: 10.1007/s11709-023-0983-9
关键词: RAP complex modulus SHStS transformation rejuvenation behavior of asphalt binder and mixture
Torsional vibrations of a cylindrical foundation embedded in a saturated poroelastic half-space
Dazhi WU,Lu YU
《结构与土木工程前沿(英文)》 2015年 第9卷 第2期 页码 194-202 doi: 10.1007/s11709-015-0292-z
关键词: embedded foundation saturated soil rigid foundation elastic foundation torsional vibration
Numerical modeling of current-induced scour around multi-wall foundation using large-eddy simulation
《结构与土木工程前沿(英文)》 2023年 第17卷 第4期 页码 546-565 doi: 10.1007/s11709-023-0943-4
关键词: multi-wall foundation current-induced scour bridge foundation large-eddy simulation numerical analysis
Evaluation of seismic reliability of gravity dam-reservoir-inhomogeneous foundation coupled system
Hamid Taghavi GANJI, Mohammad ALEMBAGHERI, Mohammad Houshmand KHANEGHAHI
《结构与土木工程前沿(英文)》 2019年 第13卷 第3期 页码 701-715 doi: 10.1007/s11709-018-0507-1
关键词: gravity dams dam-reservoir-foundation interaction seismic reliability inhomogeneous foundation earthquake deconvolution
Comparative study on foundation treatment methods of immersed tunnels in China
Shaochun WANG, Xuehui ZHANG, Yun BAI
《结构与土木工程前沿(英文)》 2020年 第14卷 第1期 页码 82-93 doi: 10.1007/s11709-019-0575-x
关键词: foundation treatment method immersed tunnel subsoil stress settlement
Creep and recovery behaviors of magnetorheological elastomers
Weihua LI, Yang ZHOU, Tongfei TIAN, Gursel ALICI,
《机械工程前沿(英文)》 2010年 第5卷 第3期 页码 341-346 doi: 10.1007/s11465-010-0096-8
关键词: magneto-rheological elastomers (MREs) creep recovery linear viscoelastic model
Centrifuge model test and field measurement analysis for foundation pit with confined water
Chunlin DING , Xiaohong MENG ,
《结构与土木工程前沿(英文)》 2009年 第3卷 第3期 页码 299-304 doi: 10.1007/s11709-009-0035-0
关键词: foundation pit with confined water centrifuge model test seepage-stress coupling field similarity relation field measurement deformation
Shuangxi FENG, Huayang LEI, Yongfeng WAN, Haiyan JIN, Jun HAN
《结构与土木工程前沿(英文)》 2021年 第15卷 第2期 页码 461-477 doi: 10.1007/s11709-021-0705-0
关键词: deep foundation pit excavation adjacent bridge foundation influencing factors analytic hierarchy process finite element
An efficient method for the dynamic interaction of open structure-foundation systems
LIU Jingbo, GU Yin, LI Bin, WANG Yan
《结构与土木工程前沿(英文)》 2007年 第1卷 第3期 页码 340-345 doi: 10.1007/s11709-007-0045-8
关键词: structure-foundation interaction superposition interaction problem freedom efficient
Improved numerical method for time domain dynamic structure-foundation interaction analysis based on
DU Jianguo, LIN Gao
《结构与土木工程前沿(英文)》 2008年 第2卷 第4期 页码 336-342 doi: 10.1007/s11709-008-0054-2
关键词: structure-foundation interface computational efficiency different suitable numerical approach
标题 作者 时间 类型 操作
Dynamic analysis of composite beam subjected to harmonic moving load based on the third-order shear deformation theory
Mohammad Javad REZVANIL, Mohammad Hossein KARGARNOVIN, Davood YOUNESIAN
期刊论文
Linear and nonlinear elastic analysis of closely spaced strip foundations using Pasternak model
Priyanka GHOSH, S. RAJESH, J. SAI CHAND
期刊论文
Simulation of viscoelastic behavior of defected rock by using numerical manifold method
Feng REN, Lifeng FAN, Guowei MA
期刊论文
An autonomous system for thermal convection of viscoelastic fluids in a porous layer using a thermal
Qi WEI, Xiaohui ZHANG
期刊论文
Linear viscoelastic behavior of asphalt binders and mixtures containing very high percentages of reclaimed
期刊论文
Torsional vibrations of a cylindrical foundation embedded in a saturated poroelastic half-space
Dazhi WU,Lu YU
期刊论文
Numerical modeling of current-induced scour around multi-wall foundation using large-eddy simulation
期刊论文
Evaluation of seismic reliability of gravity dam-reservoir-inhomogeneous foundation coupled system
Hamid Taghavi GANJI, Mohammad ALEMBAGHERI, Mohammad Houshmand KHANEGHAHI
期刊论文
Comparative study on foundation treatment methods of immersed tunnels in China
Shaochun WANG, Xuehui ZHANG, Yun BAI
期刊论文
Creep and recovery behaviors of magnetorheological elastomers
Weihua LI, Yang ZHOU, Tongfei TIAN, Gursel ALICI,
期刊论文
Centrifuge model test and field measurement analysis for foundation pit with confined water
Chunlin DING , Xiaohong MENG ,
期刊论文
Influencing factors and control measures of excavation on adjacent bridge foundation based on analytic
Shuangxi FENG, Huayang LEI, Yongfeng WAN, Haiyan JIN, Jun HAN
期刊论文
An efficient method for the dynamic interaction of open structure-foundation systems
LIU Jingbo, GU Yin, LI Bin, WANG Yan
期刊论文