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科研机构
兰州理工大学 [9]
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会议论文 [6]
期刊论文 [3]
发表日期
2022 [1]
2017 [1]
2015 [1]
2013 [2]
2012 [1]
2011 [2]
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专题:兰州理工大学
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Dynamic response analysis of isolated curved beam bridge under multi-dimensional non-stationary random excitation considering the torsion component
会议论文
Virtual, Online, September 25, 2021 - September 26, 2021
作者:
Li, X.M.
;
Wang, J.C.
;
Pu, K.
;
Mu, B.H.
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2022/04/21
Bridges
Curved beams and girders
Dynamic response
Integration
Nonlinear equations
Bouc Wen model
Curved beam bridge
Isolated curved beam bridge
Multi dimensional
Multi
dimensional non
stationary random excitation
Nonstationary
Stationary random excitation
The precise integration method
Torsion component
In-plane free vibration analysis of FGM arches with variable curvature
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2017, 卷号: 36, 期号: 9, 页码: 201-208
作者:
Li, Wanchun
;
Teng, Zhaochun
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2020/11/14
Arches
Beams and girders
Functionally graded materials
Transfer matrix method
Free vibration
Free vibration characteristic
Free vibration frequency
Free-vibration analysis
Frequency
Functionally graded material (FGM)
Variable curvature
Variational principles
Curved girder bridges' control based on sequential optimal control algorithm under two-directional horizontal earthquake
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2015, 卷号: 34, 期号: 10, 页码: 6-11 and 33
作者:
Li, Xi-Mei
;
Du, Yong-Feng
收藏
  |  
浏览/下载:40/0
  |  
提交时间:2020/11/14
Curved beams and girders
Equations of motion
Seismic response
Torsional stress
Curved beam bridge
Curved bridge
Curved girder bridges
Linear optimal controls
Optimal control algorithm
Optimal controls
Translation torsion coupling
Two-directional
Geometrically Nonlinear Analysis of Simple Plane Frames of Functionally Graded Materials
会议论文
作者:
Li, S.
;
Zhang, M.
;
Hu, Y.
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2019/11/15
Geometrically nonlinear analysis of simple plane frames of functionally graded materials
会议论文
Shanghai, China, August 12, 2013 - August 15, 2013
作者:
Li, S.
;
Zhang, M.
;
Hu, Y.
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2020/11/15
Boundary conditions
Computation theory
Nonlinear analysis
Nonlinear equations
Numerical methods
Ordinary differential equations
Geometrically non-linear analysis
Geometrically nonlinear
Governing equations
Nonlinear ordinary differential equation
Numerical shooting methods
Static bending
Static large deformations
Thickness direction
Support Uplift analysis and monitoring of a steel-concrete composite curved pedestrian bridge in the course of construction
会议论文
Xi'an, China, September 22, 2011 - September 24, 2011
作者:
Xiang, Chang-Sheng
;
Fu, Chung
;
Li, Hui
;
Zhao, Geng-Wen
;
Ahmed, Mohamed
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2020/11/15
Building materials
Curricula
Diaphragms
Errors
Finite element method
Footbridges
Monitoring
Residual stresses
Steel beams and girders
Sustainable development
Tankers (ships)
Bridge constructions
Concrete deck
Construction errors
Construction steps
Dead loads
Design load
Displacement monitoring
Field investigation
Field loading test
Field test
Finite element models
Installation error
Internal forces
Laser measurement systems
Mechanical reasoning
Mechanical systems
Pedestrian bridge
Safety issues
Steel girder
Steel-concrete composite
Steel-concrete curved bridge
Structural safety
Test data
Solution for geometrically non-linear elastic deformation of simple frames by a shooting method
会议论文
作者:
Li, Shi-Rong
;
Hu, Ya-Dong
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2020/11/15
Boundary conditions
Boundary value problems
Curved beams and girders
Numerical methods
Ordinary differential equations
Curved beams
Large deflection
Numerical solution
Shooting methods
Simple frame
Solution for Geometrically Non-Linear Elastic Deformation of Simple Frames by A Shooting Method
会议论文
作者:
Li, Shi-Rong
;
Hu, Ya-Dong
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2019/11/15
Curved beam
Simple frame
Large deflection
Shooting method
Numerical solution
Geometrically nonlinear model and numerical simulation of elastic curved beams subjected to mechanical and thermal loads
期刊论文
Jisuan Lixue Xuebao/Chinese Journal of Computational Mechanics, 2008, 卷号: 25, 期号: 1, 页码: 25-28
作者:
Li, Shi-Rong
;
Zhou, Feng-Xi
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2020/11/14
Bending (deformation)
Computer simulation
Deformation
Dynamic loads
Elongation
Geometry
Mathematical models
Nonlinear systems
Stretching
Thermal load
Elastic beam
Euler-Bernoulli beams
Follower force
Geometric nonlinearity
Shooting method
Stretching bending coupling
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