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Yaojia Chen

Beijing University of Technology

100 Ping Le Yuan

Chaoyang District

Beijing, 100020

China

  • Beijing University of Technology

SCHOLARLY PAPERS

4

DOWNLOADS

44

TOTAL CITATIONS

0

Scholarly Papers (4)

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1.

Assessment of Fracture Behavior of Full-Scale Naturally Deteriorated Prestressed Concrete T-girder by Acoustic Emission Activity

Number of pages: 35 Posted: 24 Oct 2025
Dongyan Zhao, Yaojia Chen, Rongrong Su, Yuxing Yang and Yubo Jiao
Beijing University of Technology, Beijing University of Technology, Beijing University of Technology, Beijing University of Technology and Beijing University of Technology
Downloads 13 (1,526,714)

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Prestressed concrete, Fracture, acoustic emission, full-scale testing

2.

Shear Performance and Fracture Behavior in Reinforced Manufactured Sand-Based Ultra-High Performance Concrete Beams: Experimental Investigation, Damage Characterization, and Theoretical Analysis

Number of pages: 49 Posted: 26 Jul 2025
Yaojia Chen, Fuzheng Ma, Qifan Wu and Yubo Jiao
Beijing University of Technology, Beijing University of Technology, Beijing University of Technology and Beijing University of Technology
Downloads 11 (1,541,665)

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Manufactured sand, Ultra-high performance concrete (UHPC), Shear performance, Fracture behavior, Acoustic emission, Damage characterization

3.

Assessment of Shear Fracture Behavior and Damage Evolution in Reinforced Uhpmc Beams Via Acoustic Emission and Digital Image Correlation Techniques

Number of pages: 46 Posted: 23 May 2025
Yaojia Chen, Fuzheng Ma, Qifan Wu and Yubo Jiao
Beijing University of Technology, Beijing University of Technology, Beijing University of Technology and Beijing University of Technology
Downloads 11 (1,534,404)

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Manufactured sand, UHPMC beam, Shear fracture behavior, Damage evolution, Acoustic emission, Digital Image Correlation

4.

Seismic performance of RC columns strengthened with stay-in-place UHPMC permanent formwork and spiral stirrups: Experiment, simulation, and theoretical analysis

Number of pages: 37 Posted: 02 Feb 2026
Yaojia Chen, Yu Zhang, Peiyan Li and Yubo Jiao
Beijing University of Technology, Beijing University of Technology, Beijing University of Technology and Beijing University of Technology
Downloads 9 (1,555,090)

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Ultra-high performance manufactured sand concrete (UHPMC), Permanent formwork, Composite columns, Spiral stirrup, Seismic performance