Qingxuan Shi

ORCID: 0000-0002-3804-5058
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Research Areas
  • Structural Behavior of Reinforced Concrete
  • Structural Load-Bearing Analysis
  • Seismic Performance and Analysis
  • Structural Engineering and Vibration Analysis
  • Structural Response to Dynamic Loads
  • Innovative concrete reinforcement materials
  • Structural Health Monitoring Techniques
  • Seismic and Structural Analysis of Tall Buildings
  • Advanced Battery Materials and Technologies
  • Advancements in Battery Materials
  • Fire effects on concrete materials
  • Vibration Control and Rheological Fluids
  • Probabilistic and Robust Engineering Design
  • Masonry and Concrete Structural Analysis
  • Innovations in Concrete and Construction Materials
  • Geotechnical Engineering and Underground Structures
  • Concrete and Cement Materials Research
  • Concrete Corrosion and Durability
  • Supercapacitor Materials and Fabrication
  • Vibration and Dynamic Analysis
  • Covalent Organic Framework Applications
  • Civil and Geotechnical Engineering Research
  • Advanced Battery Technologies Research
  • Acoustic Wave Phenomena Research
  • Recycled Aggregate Concrete Performance

Xi'an University of Architecture and Technology
2016-2025

Hebei University
2006-2024

Jiangsu Normal University
2024

China Electronics Technology Group Corporation
2024

Ministry of Education of the People's Republic of China
2020-2024

South China Normal University
2020-2022

Huazhong University of Science and Technology
2017-2020

University of Hong Kong
2013

Xi'an University of Technology
2013

Xi’an University
2005

Abstract Recently, stringent requirements brought on by environmental regulations and safety issues are driving the development of solid electrolytes to replace conventional liquid electrolyte systems for lithium‐based secondary batteries (LiBs). However, low Li‐ion conductivity and/or poor mechanical properties remain main obstacles hindering their commercialization. Hierarchitectural composite polymer separators (CPSs) based membranes have been reported as promising tools both high ionic...

10.1002/adfm.202008586 article EN Advanced Functional Materials 2020-12-16

A series of pullout tests were conducted to investigate the bond characteristics deformed high-strength steel bars embedded in ultrahigh-performance concrete (UHPC). This study considered different fiber volume contents, bar diameters, embedment lengths, covers, and grades. Pullout force, slip at free end bar, crack patterns measured, failure modes investigated. New results are reported regarding strength increase with content (up 3%), diameter, grade. The thickness cover significantly...

10.1061/(asce)mt.1943-5533.0002919 article EN Journal of Materials in Civil Engineering 2019-10-24

ABSTRACT Coupling beams characterized by a small span‐to‐depth ratio are particularly susceptible to brittle shear failures during seismic activities. To improve their performance and alter modes of failure, four distinct types coupling were conceptualized, designed, fabricated. The low‐cyclic reversed loading tests the reinforced concrete (RC) single beam, RC double plate‐reinforced composite (PRC) plate–fiber‐reinforced (PFRC) beam completed. test results indicate that demonstrates...

10.1002/tal.70005 article EN The Structural Design of Tall and Special Buildings 2025-01-30

Asymmetric structures experience torsional effects when subjected to seismic excitation. The resulting rotation will further aggravate the damage of structure. A mathematical model is developed study translation and response structure during motion equations which cover are obtained by theoretical derivations calculations. Through simulated computation, with uncontrolled system, tuned mass damper control active system using linear quadratic regulator algorithm compared verify effectiveness...

10.1177/1077546320910003 article EN Journal of Vibration and Control 2020-02-27
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