Weidong ZHUO

Prof. Weidong ZHUO

orcid

Research Focus & Metrics

Academic Career Length

16Years (2011-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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30 October 2019 in Frontiers of Structural and Civil Engineering
Verified
Journal Article
Closed access
PDF file
HMHai-Bin Ma
Hai-Bin Ma
WZWeidong ZHUO
Weidong ZHUO
DLDavide Lavorato
Davide Lavorato
CNCamillo Nuti
Camillo Nuti
GFGabriele Fiorentino
Gabriele Fiorentino
BBBruno Briseghella
Bruno Briseghella

11 November 2024 in Soil Dynamics and Earthquake Engineering
Verified
Journal Article
Closed access
QLQiang Lian
Qiang Lian
LCLibo Chen
Libo Chen
XDXinzhi Dang
Xinzhi Dang
WZWeidong ZHUO
Weidong ZHUO
CLChangchun Li
Changchun Li

7 September 2023 in Structures
Verified
Journal Article
Closed access
CLChangchun Li
Changchun Li
WZWeidong ZHUO
Weidong ZHUO
KLKaiqi Lin
Kaiqi Lin
YSYing Sun
Ying Sun
MCMingyue Chen
Mingyue Chen

21 October 2020 in Applied Sciences
Verified
Journal Article
Open access
PDF file
ZCZhehan Cai
Zhehan Cai
ZWZhijian Wang
Zhijian Wang
KLKaiqi Lin
Kaiqi Lin
SYSun Ying
Sun Ying
WZWeidong ZHUO
Weidong ZHUO
Currently, the seismic designs of reinforced concrete (RC) bridges with tall piers are often accomplished following the ductility-based seismic design method. Though the collapses of the RC bridges with tall piers can be avoided, they are likely to experience major damage and loss of functionality when subjected to strong near-fault ground motions. The objectives of this study are to put forward an innovative design concept of a tall-pier system and its application in tall-pier bridges. The concept of the innovative tall-pier system is derived from the principle of earthquake-resilient structures, and is to improve the seismic performances of the tall-pier bridges under strong near-fault ground motions. The proposed tall-pier system has a box section and is composed of four concrete-filled steel tubular (CFST) columns and energy dissipating mild steel plates (EDMSPs). Trial design of a bridge with the new composite tall-pier system is performed based on a typical continuous rigid frame highway bridge with conventional RC box section tall piers. Both static analysis and nonlinear time history analysis of both the bridges with the new composite tall piers and conventional RC tall piers under the near-fault velocity pulse-type ground motions were conducted in Midas Civil2019 and ABAQUS. The results show that: under the design-based earthquake (DBE), the CFST columns and connecting steel beams remain elastic in the bridge with the new composite tall piers, while the damage is found in the replaceable EDMSPs which help dissipate the seismic input energy. The displacement responses of the new bridge are significantly smaller than those of the conventional bridge under DBE. It is concluded that the bridge with the new composite tall piers is seismic resilient under near-fault ground motions.

7 January 2019 in Iranian Journal of Science and Technology, Transactions of Civil Engineering
Verified
Journal Article
Closed access
PDF file
HMHai-Bin Ma
Hai-Bin Ma
WZWeidong ZHUO
Weidong ZHUO
DLDavide Lavorato
Davide Lavorato
CNCamillo Nuti
Camillo Nuti
GFGabriele Fiorentino
Gabriele Fiorentino
BBBruno Briseghella
Bruno Briseghella

8 September 2020 in Bulletin of Earthquake Engineering
Verified
Journal Article
Closed access
PDF file
CHCaigui Huang
Caigui Huang
LCLibo Chen
Libo Chen
LHLeqia He
Leqia He
WZWeidong ZHUO
Weidong ZHUO