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Research on progressive collapse resistance capacity of composite frame with CFST columns under corner column removal scenario
期刊论文
Gongcheng Lixue/Engineering Mechanics, 2022, 卷号: 39, 期号: 5, 页码: 105-118
作者:
Wang, Jing-Xuan
;
Yang, Yong
;
Zhou, Kan
;
Li, Qiu-Ying
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2022/06/20
Concretes
Elastoplasticity
Steel beams and girders
Structural dynamics
Structural frames
Tubular steel structures
Capacity evaluation
Column removal
Composite frame
Concrete filled steel tube columns
Concrete-filled steel tube
Concretefilled steel tubes (CFST)
Experimental study
Mechanism analysis
Progressive collapse
Steel beams
Experimental and numerical investigation on the anti-progressive collapse performance of fabricated connection with CFST column and composite beam
期刊论文
Engineering Structures, 2022, 卷号: 256
作者:
Zheng, Long
;
Wang, Wen-Da
;
Xian, Wei
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2022/04/21
Composite beams and girders
Deformation
Plates (structural components)
Structural dynamics
Beam connections
Composite beam
Concrete filled steel tubular columns
Dynamic increasing factor
Fabricated connection
Performance
Progressive collapse
Ring plate
Tubular composites
Vertical resistance
Free vibration analyses of porous fgm rectangular plates on a Winkler-Pasternak elastic foundation considering the temperature effect
期刊论文
Gongcheng Lixue/Engineering Mechanics, 2022, 卷号: 39, 期号: 4, 页码: 246-256
作者:
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2022/04/21
Aspect ratio
Beams and girders
Boundary conditions
Iterative methods
MATLAB
Natural frequencies
Shear flow
Stiffness
Vibration analysis
Differential transformation
Differential transformation method
Free vibration
Governing differential equations
Pasternak elastic foundations
Porous functionally graded material rectangular plate
Rectangular plates
Transformation methods
Winkl-pasternak elastic foundation
Winkler
Study on seismic performance of welding beam reinforced with symmetrical flange plate to H-shaped column after fire
期刊论文
Journal of Constructional Steel Research, 2022, 卷号: 189
作者:
Xu, Jixiang
;
Gan, Xiaoshu
;
Han, Jianping
;
Chong, Daxin
;
Han, Zhaolong
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2022/04/21
Bearing capacity
Cyclic loads
Energy dissipation
Fires
Flanges
Hysteresis
Reinforcement
Seismic design
Seismology
Steel beams and girders
Stiffness
Welding
After fires
Beam
column connection
Calculation models
Flange plates
Parameter analysis
Post-fire
Post-fire cyclic loading
Seismic Performance
Symmetrical flange plate
Width thickness ratio
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:15/0
  |  
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
Free vibration and buckling characteristics of porous functionally graded materials (FGMs) micro-beams based on the modified couple stress theory
期刊论文
ZAMM-ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND MECHANIK, 2022, 卷号: 102, 期号: 4
作者:
Teng, Zhaochun
;
Wang, Weibin
;
Gu, Chunlong
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2022/03/01
Algebra
Beams and girders
Boundary conditions
Buckling
Natural frequencies
Critical buckling loads
Differential transformation
Free vibration
Governing differential equations
Hamilton's principle
Micro beams
Modified couple stress theories
Pores distribution
Simply supported
Transformation methods
Study on hysteretic behavior of tapered concrete-filled double skin steel tubular beam-columns with large hollow ratio
期刊论文
Tumu Gongcheng Xuebao/China Civil Engineering Journal, 2022, 卷号: 55, 期号: 1, 页码: 75-88
作者:
Shi, Yanli
;
Ji, Sunhang
;
Wang, Wenda
;
Zhang, Chen
;
Fan, Jiahao
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2022/04/21
Axial compression
Concrete beams and girders
Cyclic loads
Damping
Ductility
Energy dissipation
Stiffness
Tubular steel structures
Beam-columns
Concrete-filled
Concrete-filled double skin steel tube
Double skin
Experimental study
Hollow ratios
Hysteretic behaviour
Large hollow ratio
Monotonic loading
Tapered concrete-filled double skin steel tube
Experimental investigation of a single-yielding precast concrete beam–column connection with replaceable energy-dissipation connector
期刊论文
Soil Dynamics and Earthquake Engineering, 2021, 卷号: 150
作者:
Tong, Chao
;
Wu, Jing
;
Li, Chunyu
;
Han, Jianping
;
Li, Zhiqiang
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2022/02/17
Bending moments
Concrete beams and girders
Earthquakes
Precast concrete
Repair
Seismic waves
Beam
column connection
Concrete beam
Energy
Pre-cast
Precast concrete beam–column connection
Replaceable energy-dissipation connector
Seismic Performance
Single-yielding mechanism
Strong column and weak beams
Yielding mechanisms
Modified GDQ method for vibration and buckling analyses of FGM nanobeams subjected to thermal-mechanical loads
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2021, 卷号: 40, 期号: 18, 页码: 47-55
作者:
Zhou, Fengxi
;
Pu, Yu
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2022/02/17
Beams and girders
Boundary conditions
Buckling
MATLAB
Nanowires
Temperature distribution
Vibrations (mechanical)
Buckling loads
Frequency
Functionally graded material nanobeam
Generalized beam theories
Generalized differential quadrature methods
Modified generalized differential quadrature method
N-th order generalized beam theory
Nano beams
Size-dependent effect
Thermal-mechanical load
Lateral impact behavior of CFRP-reinforced circular concrete-filled steel tubular members after exposure to fire
期刊论文
Gongcheng Lixue/Engineering Mechanics, 2021, 卷号: 38, 期号: 8, 页码: 178-191
作者:
Ji, Sun-Hang
;
Wang, Wen-Da
;
Xian, Wei
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2022/02/17
Carbon fiber reinforced plastics
Deflection (structures)
Energy absorption
Fiber reinforced concrete
Filled polymers
Fires
Graphite fibers
Plastic deformation
Steel beams and girders
Steel fibers
Carbon fiber reinforced polymer
Cfrp reinforcements
Concrete-filled steel tubular
Energy absorption capacity
Maximum deflection
Mid-span deflection
Shear force distribution
Simplified calculation formula
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