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科研机构
兰州理工大学 [15]
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期刊论文 [14]
会议论文 [1]
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2022 [4]
2021 [1]
2020 [1]
2019 [1]
2017 [2]
2016 [2]
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专题:兰州理工大学
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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:
Teng, Zhao-Chun
;
Wang, Wei-Bin
;
Zheng, Wen-Da
收藏
  |  
浏览/下载:16/0
  |  
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
Multi-scale numerical simulation analysis of CFST column-composite beam frame under a column-loss scenario
期刊论文
Journal of Constructional Steel Research, 2022, 卷号: 190
作者:
Zheng, Long
;
Wang, Wen-Da
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2022/04/21
Computational efficiency
Concretes
Efficiency
Numerical methods
Numerical models
Structural frames
Column loss
Column-loss scenario
Composite beam
Concrete filled steel tubular columns
Concrete-filled steel tubular column-composite beam frame
Model-based OPC
Multi-scale element
Multi-scales
Progressive collapse
Simplified simulation
Progressive collapse resistance of composite frame with concrete-filled steel tubular column under a penultimate column removal scenario
期刊论文
JOURNAL OF CONSTRUCTIONAL STEEL RESEARCH, 2022, 卷号: 189
作者:
Zheng, Long
;
Wang, Wen-Da
;
Li, Hua-Wei
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2022/03/01
Progressive collapse
Composite frame
CFST column
Composite beam
Penultimate column removal scenario
Weld-bolted connection
Seismic performance and corresponding design method of rocking self-centering bridge bents equipped with lead-extrusion dampers
期刊论文
Gongcheng Lixue/Engineering Mechanics, 2021, 卷号: 38, 期号: 8, 页码: 166-177 and 203
作者:
Shi, Yan
;
Zhong, Zheng-Wu
;
Qin, Hong-Guo
;
Han, Jian-Ping
;
Sun, Zhi-Guo
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2022/02/17
Bridges
Earthquakes
Extrusion
Light emitting diodes
Numerical methods
Prestressing
Regression analysis
Seismic waves
Stiffness
Yield stress
Effective stiffness
Lead extrusion dampers
Numerical analysis models
Prestressing forces
Regressive analysis
Seismic design method
Seismic displacement
Semi-empirical formulas
Experimental investigation of composite joints with concrete-filled steel tubular column under column removal scenario
期刊论文
Engineering Structures, 2020, 卷号: 219
作者:
Wang, Wen-Da
;
Zheng, Long
;
Li, Hua-Wei
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2020/11/14
Arch bridges
Arches
Concrete slabs
Flanges
Overhead lines
Steel beams and girders
Concrete filled steel tubular columns
Deformation process
Experimental investigations
Load-displacement curve
Longitudinal cracks
Resistance mechanisms
Strain displacement
Vertical resistance
The Influence of Key Component Characteristic on the Resistance to Progressive Collapse of Composite Joint With the Concrete-Filled Steel Tubular Column and Steel Beam With Through Bolt-Extended Endplate
期刊论文
FRONTIERS IN MATERIALS, 2019, 卷号: 6
作者:
Shi, Yan-Li
;
Zheng, Long
;
Wang, Wen-Da
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2019/11/15
concrete-filled steel tubular (CFST) structures
through bolt
extended endplate
steel constitutive
core concrete constitutive
bolt constitutive
steel fracture criterion
progressive collapse
Contrast test of thermal properties of suspended kang and traditional landed kang
期刊论文
Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering, 2017, 卷号: 33, 期号: 14, 页码: 210-216
作者:
Li, Jinping
;
Li, Hongbo
;
Zheng, Jian
;
Guan, Wenjing
;
Wen, Xiaobing
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2020/11/14
Concrete blocks
Digital storage
Emission control
Energy conservation
Energy utilization
Gases
Heat storage
Heating rate
Precast concrete
Temperature
Thermal effects
Energy saving and emission reductions
High energy consumption
Increasing temperatures
Low energy consumption
Suspended kang
Temperature rise
Thermal Performance
Traditional kang
Study on the dependency of static and dynamic characteristics with environmental temperature for long irregular base-isolated structures
期刊论文
Gongcheng Lixue/Engineering Mechanics, 2017, 卷号: 34, 期号: 7, 页码: 69-78
作者:
Du, Yong-Feng
;
Zheng, Wen-Zhi
;
Li, Wan-Run
;
Li, Hui
;
Wang, Hao
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2020/11/14
Bearings (structural)
Monitoring
Temperature distribution
Base isolated structure
Dynamic characteristics
Environmental temperature
Horizontal displacements
Influence coefficient
Modal frequency
Static and dynamic characteristics
Temperature dependencies
Analysis of B2C E-Commerce Website Individual Customer Lifetime Value
会议论文
作者:
Wang Wen-jing
;
Wu Zheng
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2019/11/15
Electronic commerce
Customer relationship management
Customer value
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