Qingxin Ren

ORCID: 0000-0002-8791-6489
Publications
Citations
Views
---
Saved
---
About
Contact & Profiles
Research Areas
  • Structural Behavior of Reinforced Concrete
  • Structural Load-Bearing Analysis
  • Fire effects on concrete materials
  • Structural Engineering and Vibration Analysis
  • Innovative concrete reinforcement materials
  • Structural Response to Dynamic Loads
  • Concrete Corrosion and Durability
  • Concrete and Cement Materials Research
  • Mechanical stress and fatigue analysis
  • Geotechnical Engineering and Underground Structures
  • Structural Engineering and Materials Analysis
  • Gender, Feminism, and Media
  • Recycled Aggregate Concrete Performance
  • Telecommunications and Broadcasting Technologies
  • Seismic Performance and Analysis
  • Process Optimization and Integration
  • Catalysis and Oxidation Reactions
  • Graphene research and applications
  • Zeolite Catalysis and Synthesis
  • Innovations in Concrete and Construction Materials
  • Video Coding and Compression Technologies
  • Advanced Control Systems Design
  • Metaheuristic Optimization Algorithms Research
  • Structural Health Monitoring Techniques
  • Image and Video Quality Assessment

Shenyang Jianzhu University
2013-2024

Foshan University
2023-2024

Ningxia University
2024

Yantai University
2022

Shandong Management University
2022

Qilu University of Technology
2020

Shandong Academy of Sciences
2020

Tsinghua University
2009-2014

Ministry of Education of the People's Republic of China
2011

Guizhou University
2007

10.1016/j.jcsr.2014.03.002 article EN Journal of Constructional Steel Research 2014-03-31

10.1016/j.jcsr.2014.12.011 article EN Journal of Constructional Steel Research 2014-12-29

Abstract Incorporating graphene into epoxy composites is a facile strategy to improve their mechanical performances. However, the uniform and reliable dispersion of within matrix remains large challenge owing intrinsic difference in chemical properties. Here, pyrene‐functionalized polyethylene glycol (Py‐PEG‐Py) was easily synthesized utilized as dispersant homogenize graphene. The effect loading on performances reinforced also investigated. As 0.01 0.05 wt% were incorporated resin, resulted...

10.1002/app.52110 article EN Journal of Applied Polymer Science 2022-01-11

Abstract This study aims to investigate the feasibility of using steel slag aggregate in concrete‐filled tubes by conducting axial compression tests on five groups 10 circular tube (SSCFST) slender columns. The failure mode, load–deformation curve, load–strain bearing capacity, initial stiffness and ductility columns are analyzed. effects replacement ratio slenderness compressive behaviors specimens also quantified. These test results employed verify reliability a finite element model SSCFST...

10.1002/suco.202300238 article EN Structural Concrete 2023-07-25

Tapered concrete filled double skin steel tubular (CFDST) columns have been used in China for structures such as electricity transmission towers. In practice, the bearing capacity related to connection details on top of column is not fully understood. this paper, experimental behaviour tapered CFDST stub subjected axial partial compression reported, sixteen specimens with endplate and ten without were tested. The test parameters included: (1) angle, (2) thickness, (3) area ratio. Test...

10.12989/scs.2014.17.5.667 article EN Steel and Composite Structures 2014-11-25
Coming Soon ...