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Long-Hai Lai

Tsinghua University

Beijing, 100084

China

SCHOLARLY PAPERS

2

DOWNLOADS

24

TOTAL CITATIONS

0

Scholarly Papers (2)

1.

Seismic Performance of Recycled Aggregate Concrete-Filled Double Skin Steel Tubular Members

Number of pages: 32 Posted: 02 Jul 2025
Wei Li, Xin-Yi Li, Long-Hai Lai and Hui-Wen Tian
Tsinghua University, Tsinghua University, Tsinghua University and Tsinghua University
Downloads 12 (1,526,714)

Abstract:

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Concrete-filled double skin steel tube (CFDST), recycled aggregate concrete (RAC), high-strength steel, cyclic loading, Seismic performance

2.

Performance of Circular Concrete-Filled Steel Tubular Chord Under Bidirectional Lateral Local Compression

Number of pages: 41 Posted: 25 Sep 2024
Wei Li, Long-Hai Lai and Li-Feng Xu
Tsinghua University, Tsinghua University and Tsinghua University
Downloads 12 (1,526,714)

Abstract:

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Concrete-filled steel tubes, chord, bidirectional lateral local compression, finite element analysis, resistance