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Innovative piled raft foundations design using artificial neural network
Meisam RABIEI, Asskar Janalizadeh CHOOBBASTI
《结构与土木工程前沿(英文)》 2020年 第14卷 第1期 页码 138-146 doi: 10.1007/s11709-019-0585-8
关键词: innovative design piled raft foundation neural network optimization
B. R. JAYALEKSHMI,S.V. JISHA,R. SHIVASHANKAR
《结构与土木工程前沿(英文)》 2015年 第9卷 第3期 页码 307-322 doi: 10.1007/s11709-015-0288-8
关键词: finite element method piled raft tall chimney soil-structure interaction along-wind load
《结构与土木工程前沿(英文)》 2021年 第15卷 第5期 页码 1181-1198 doi: 10.1007/s11709-021-0744-6
关键词: interaction load sharing ratio piled raft nonlinear regression artificial neural network
Response of basement wall in tall buildings foundation under lateral loading
Irfan JAMIL; Irshad AHMAD; Aqeel Ur REHMAN; Aqib AHMED; Ameer HAMZA; Wali ULLAH
《结构与土木工程前沿(英文)》 2022年 第16卷 第11期 页码 1415-1423 doi: 10.1007/s11709-022-0885-2
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
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
null
《机械工程前沿(英文)》 2014年 第9卷 第2期 页码 191-202 doi: 10.1007/s11465-014-0293-y
In present study, free vibration of cracked beams resting on two-parameter elastic foundation with elastically restrained ends is considered. Euler-Bernoulli beam hypothesis has been applied and translational and rotational elastic springs in each end considered as support. The crack is modeled as a mass-less rotational spring which divides beam into two segments. After governing the equations of motion, the differential transform method (DTM) has been served to determine dimensionless frequencies and normalized mode shapes. DTM is a semi-analytical approach based on Taylor expansion series that converts differential equations to recursive algebraic equations. The DTM results for the natural frequencies in special cases are in very good agreement with results reported by well-known references. Also, the DTM procedure yields rapid convergence beside high accuracy without any frequency missing. Comprehensive studies to analyze the effects of crack location, crack severity, parameters of elastic foundation and boundary conditions on dimensionless frequencies as well as effects of elastic boundary conditions on cracked beams mode shapes are carried out and some problems handled for first time in this paper. Since this paper deals with general problem, the derived formulation has capability for analyzing free vibration of cracked beam with every boundary condition.
关键词: free vibration cracked beam elastic foundation restrained ends differential transform method
Adaptability to geological faulted foundation of Hardfill dam
XIONG Kun, HE Yunlong, PENG Yunfeng
《结构与土木工程前沿(英文)》 2008年 第2卷 第4期 页码 343-349 doi: 10.1007/s11709-008-0057-z
标题 作者 时间 类型 操作
Innovative piled raft foundations design using artificial neural network
Meisam RABIEI, Asskar Janalizadeh CHOOBBASTI
期刊论文
Response in piled raft foundation of tall chimneys under along-wind load incorporating flexibility of
B. R. JAYALEKSHMI,S.V. JISHA,R. SHIVASHANKAR
期刊论文
Interaction behavior and load sharing pattern of piled raft using nonlinear regression and LM algorithm-based
期刊论文
Response of basement wall in tall buildings foundation under lateral loading
Irfan JAMIL; Irshad AHMAD; Aqeel Ur REHMAN; Aqib AHMED; Ameer HAMZA; Wali ULLAH
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
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
Improved numerical method for time domain dynamic structure-foundation interaction analysis based on
DU Jianguo, LIN Gao
期刊论文
Semi-analytical approach for free vibration analysis of cracked beams resting on two-parameter elastic foundation
null
期刊论文