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Lijun Xu

Beijing University of Technology

100 Ping Le Yuan

Chaoyang District

Beijing, 100020

China

  • Beijing University of Technology

SCHOLARLY PAPERS

5

DOWNLOADS

77

TOTAL CITATIONS

0

Scholarly Papers (5)

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1.

Mechanical properties and constitutive model of steel fiber reinforced manufactured sand concrete columns: Experimental, theoretical and numerical investigation

Number of pages: 44 Posted: 25 Nov 2025
Qifan Wu, Lijun Xu, Junyan Yu and Yubo Jiao
Beijing University of Technology, Beijing University of Technology, Beijing University of Technology and Beijing University of Technology
Downloads 21 (1,448,301)

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Steel Fiber Mechanized Sand Reinforced Concrete Columns, Eccentric Compression, Constitutive model, Numerical Analysis

2.

Acoustic Emission Based Investigation of Damage Mechanisms and Failure Modes in Steel Fiber-Reinforced Manufactured Sand Concrete Columns Under Axial Compression

Number of pages: 38 Posted: 06 May 2025
Qifan Wu, Lijun Xu, Hua Yang and Yubo Jiao
Beijing University of Technology, Beijing University of Technology, Beijing University of Technology and Beijing University of Technology
Downloads 15 (1,500,778)

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Manufactured Sand, Reinforced Concrete Columns, Axial compression, acoustic emission, Structure Monitoring

3.

Damage Mechanism and Failure Mode Analysis of Fiber-Reinforced Mechanically Produced Sand Concrete Columns Based on Acoustic Emission

Number of pages: 39 Posted: 19 Oct 2025
Qifan Wu, Lijun Xu, Hua Yang and Yubo Jiao
Beijing University of Technology, Beijing University of Technology, Beijing University of Technology and Beijing University of Technology
Downloads 14 (1,518,554)

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Manufactured Sand, Reinforced Concrete Columns, Axial Compression, Acoustic emission, Structure Monitoring

4.

Failure Analysis and Damage Characterization of Steel Fiber Reinforced Manufactured Sand Concrete Column under Eccentric Compression

Number of pages: 39 Posted: 01 Oct 2025
Qifan Wu, Lijun Xu, Hua Yang and Yubo Jiao
Beijing University of Technology, Beijing University of Technology, Beijing University of Technology and Beijing University of Technology
Downloads 14 (1,509,872)

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Steel Fiber Mechanized Sand Reinforced Concrete Columns, Eccentric Compression, Cnstitutive Model, Numerical Analysis

5.

Failure Analysis and Damage Characterization of Steel Fiber Reinforced Manufactured Sand Concrete Column Under Eccentric Loading

Number of pages: 38 Posted: 15 Jul 2025
Qifan Wu, Lijun Xu, Hua Yang and Yubo Jiao
Beijing University of Technology, Beijing University of Technology, Beijing University of Technology and Beijing University of Technology
Downloads 13 (1,518,554)

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Reinforced manufactured sand concrete columns, Eccentric loading, mechanical properties, acoustic emission