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Seismic fragility analysis of LRB-isolated bridges considering the uncertainty of regional temperatures using BP neural networks
期刊论文
STRUCTURES, 2022, 卷号: 44, 页码: 566-578
作者:
Shi, Yan
;
Xiong, Lijun
;
Qin, Hongguo
;
Han, Jianping
;
Sun, Zhiguo
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2022/09/22
Isolated bridge
Lead rubber bearings (LRBs)
Regional temperature variation
BP neural network
Seismic fragility
A Compact 2D Polarization Splitting Grating Coupler with Lens Tapers
会议论文
Hangzhou, China, 2022-04-25
作者:
Xue, Jintao
;
Wang, Binhao
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2022/07/28
Seismic Analysis of Isolated Continuous Bridge considering Influence of Seawater and Site Condition
期刊论文
SHOCK AND VIBRATION, 2021, 卷号: 2021
作者:
Chen, Baokui
;
Du, Yujie
;
Shi, Yan
;
Fan, Li
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2021/10/14
Correlation Analysis of Ground Motion Duration Indexes and Nonlinear Seismic Responses of a Long-span Continuous Rigid-Frame Bridge with High-Rise Piers
期刊论文
JOURNAL OF EARTHQUAKE ENGINEERING, 2021
作者:
Shi, Yan
;
Li, Jun
;
Qin, Hongguo
;
Zhong, Zhengwu
;
Wang, Junwen
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2021/10/14
Ground motion duration
continuous rigid-frame bridge (CRFB)
nonlinear seismic response
numerical simulation
correlation analysis
Energy-absorption behavior of metallic hollow sphere structures under impact loading
期刊论文
ENGINEERING STRUCTURES, 2021, 卷号: 226, 页码: 15
作者:
Song, Jinliang
;
Hu, Dawei
;
Luo, Shengmin
;
Liu, Wanshu
;
Wang, Dongfang
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2021/05/25
Anti-collision
Bridge pier
Energy absorption
Impact loading
Metallic hollow sphere structures
Experimental Research on the Local Axial Compression Performance of Concrete Filled Weathering Steel Tubular Stub Columns
期刊论文
Journal of Railway Engineering Society, 2021, 卷号: 38, 期号: 1, 页码: 76-83
作者:
Zeng, Zaiping
;
Wang, Xiuli
;
Feng, Zhujun
;
Yang, Hong
;
Sheng, Liang
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2021/06/03
ABAQUS
Axial compression
Bearing capacity
Bearings (machine parts)
Bridge piers
Compressive strength
Concretes
Finite element method
Piers
Steel bridges
Steel research
Tubes (components)
Tubular steel structures
Weathering
Compression performance
Compressive performance
Concrete filled steel tube
Design and application
Experimental research
Lateral confinement
Longitudinal shear
Mechanical behavior
Seismic damage analysis of a long-span continuous rigid frame bridge with high piers during typical construction stages
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2020, 卷号: 39, 期号: 22, 页码: 89-95
作者:
Shi, Yan
;
Zhang, Fenjie
;
Han, Jianping
;
Li, Jun
;
Qin, Hongguo
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2022/02/17
Damage detection
Earthquakes
Nanocantilevers
Piers
Rigidity
Roofs
Construction period
Construction stages
Continuous rigid frame bridges
Displacement ductility factors
Forward directivity
Incremental dynamic analysis
Longitudinal direction
Near fault ground motion
Mitigation of the amplitude and celerity of dam break shock wave using combination of groyne and vertical pier
期刊论文
JOURNAL OF MOUNTAIN SCIENCE, 2020, 卷号: 17, 期号: 6, 页码: 1452-1461
作者:
Fan, Ji-hui
;
Galoie, Majid
;
Motamedi, Artemis
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2020/07/02
Dam break shock wave
HLL (Harten
Lax and van Leer)
Finite Volume Method
Groyne
Flood wave damping
Flood management
A reliability-based approach for the impact vulnerability assessment of bridge piers subjected to debris flows
期刊论文
ENGINEERING GEOLOGY, 2020, 卷号: 269, 页码: 105567
作者:
Yan Shuaixing
;
He Siming
;
Deng Yu
;
Liu Wei
;
Wang Dongpo
收藏
  |  
浏览/下载:121/0
  |  
提交时间:2020/05/18
Mabian landslide
Consequent slope
Numerical modeling
Dynamic process
Measurement of atmospheric opacity in k-band of nanshan 25 m radio telescope
会议论文
Xiamen, China, December 17, 2019 - December 20, 2019
作者:
Wang, Kai
;
Xiang, Bin-Bin
;
Chen, Mao-Zheng
;
Duan, Xue-Feng
;
Yan, Hao
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2021/07/06
Microwave antennas
Calibration
Cryogenics
Millimeter waves
Observatories
Opacity
Photonics
Piers
Radio telescopes
Scanning antennas
Signal receivers
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