Qinghua Li

ORCID: 0000-0003-2694-1936
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About
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Research Areas
  • Innovative concrete reinforcement materials
  • Structural Behavior of Reinforced Concrete
  • Concrete and Cement Materials Research
  • High-Velocity Impact and Material Behavior
  • Structural Response to Dynamic Loads
  • Fire effects on concrete materials
  • Rock Mechanics and Modeling
  • Smart Materials for Construction
  • Concrete Corrosion and Durability
  • Electromagnetic wave absorption materials
  • Structural Load-Bearing Analysis
  • Crystallization and Solubility Studies
  • X-ray Diffraction in Crystallography
  • Fatigue and fracture mechanics
  • Advanced Antenna and Metasurface Technologies
  • Concrete Properties and Behavior
  • Metamaterials and Metasurfaces Applications
  • Advanced ceramic materials synthesis
  • Innovations in Concrete and Construction Materials
  • Microstructure and mechanical properties
  • Mesoporous Materials and Catalysis
  • Numerical methods in engineering
  • Magnesium Oxide Properties and Applications
  • Aluminum Alloys Composites Properties
  • Recycled Aggregate Concrete Performance

Zhejiang University
2016-2025

Yangtze University
2025

Northwestern Polytechnical University
2012-2024

China General Nuclear Power Corporation (China)
2023

China Design Group (China)
2021

Hangzhou First People's Hospital
2020

Rutgers, The State University of New Jersey
2016

China Electric Power Research Institute
2015

Changchun University
2015

North China Electric Power University
2015

Abstract Multi‐celled corrugated‐plate CFST walls (MC‐CFST walls) are innovative composite members for load bearing and energy dissipation. The corrugated steel plates effectively enhance the confinement capacity of infilled concrete reduce consumption. In this study, seismic behavior MC‐CFST was investigated through experimental, numerical, theoretical analyses. Eight specimens were designed considering different key parameters, including width depth cell, amplitude plate, type boundary...

10.1002/eqe.4091 article EN Earthquake Engineering & Structural Dynamics 2024-01-25

Abstract Weaving, a pivotal technique in human construction activities since the Neolithic era, remains unattainable modern concrete construction. Here, novel particle‐polymer coalescence strategy is proposed, which involves electrostatic, bridging, coordinating, and hydrogen bonding interactions, to establish balanced particle cohesion, enabling fabrication of stretchable cement slurry. The bending, knotting, coiling, winding, interlacing filaments for structural textiles successfully...

10.1002/adma.202418158 article EN Advanced Materials 2025-01-26

10.1016/j.conbuildmat.2015.10.149 article EN Construction and Building Materials 2015-11-10

A novel model based on the three-parameter Weibull function is proposed to describe three-stage fatigue deformation behavior of plain and fiber-reinforced concrete. The strain at a particular stress between zero maximum can be modeled using model, all parameters have clear physical meanings. This validated via comparison its results with previously reported compressive, tensile, flexural tests. Cases application concrete high ductility are examined in order investigate variation parameters....

10.1061/(asce)st.1943-541x.0002237 article EN Journal of Structural Engineering 2018-11-09

Abstract In this recommendation, standard testing methods for determination of the double-K criterion Mode I crack propagation in concrete using wedge-splitting tests and three-point bending beam are specified fracture parameters initial cracking toughness $$K_{Ic}^{ini}$$ <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"> <mml:msubsup> <mml:mi>K</mml:mi> <mml:mrow> <mml:mi>Ic</mml:mi> </mml:mrow> <mml:mi>ini</mml:mi> </mml:msubsup> </mml:math> unstable $$K_{Ic}^{un}$$...

10.1617/s11527-021-01786-8 article EN cc-by Materials and Structures 2021-11-15

Abstract The ultra‐high toughness cementitious composite (UHTCC) has the tensile strain‐hardening characteristic and an excellent ability to prevent cracking. To enhance seismic durability performance of conventional buckling‐restrained steel plate shear wall (BRSPSW), UHTCC‐enhanced BRSPSW (UBRSPSW) was proposed in this paper as a new type lateral bearing system. buckling inner is restrained by UHTCC‐normal concrete (NC) functionally graded panels, where panels are composed UHTCC NC layers....

10.1002/eqe.4212 article EN Earthquake Engineering & Structural Dynamics 2024-08-05
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