default author photo

Qian-Qian YU

Tongji University

1239 Siping Road

Shanghai, 200092

China

SCHOLARLY PAPERS

6

DOWNLOADS

199

TOTAL CITATIONS

0

Scholarly Papers (6)

1.

Segmentation and Quantification Framework for Post-Fire Reinforced Concrete Damage Leveraging an Enhanced Yolov8s-Od Network

Number of pages: 32 Posted: 18 Oct 2024
Qingdao University of Technology, Qingdao University of Technology, affiliation not provided to SSRN, Qingdao University of Technology, Tongji University, Qingdao University of Technology and Qingdao University of Technology
Downloads 60 (980,173)

Abstract:

Loading...

Reinforced concrete components;fire damages;damage segmentation;damage quantification.

2.

Development of a Three-Directional Isolation System for Lng Storage Tanks Subjected to Near-Fault Earthquakes

Number of pages: 36 Posted: 19 Sep 2024
Jie-Ying WU, Qian-Qian YU, Xianglin Gu and Tianhua DENG
Tongji University, Tongji University, Tongji University and Tongji University
Downloads 55 (1,020,567)

Abstract:

Loading...

3D isolation system, LNG storage tanks, slip friction damper, U-shaped damper, vertical earthquake

3.

Evaluation of corrosion non-uniformity on deformation of steel: A simplified constitutive model

Number of pages: 26 Posted: 07 Oct 2025
Jinping Chen, Yue Jing, Weiping Zhang and Qian-Qian YU
Tongji University, Tongji University, Tongji University and Tongji University
Downloads 33 (1,318,317)

Abstract:

Loading...

Corroded steel, Corrosion non-uniformity, Deformation behavior, Constitutive model

4.

Seismic performance of base-isolated LNG storage tanks incorporating self-centering U-shaped dampers

Number of pages: 23 Posted: 03 Feb 2026
Zhejiang University, Tongji University, Tongji University and affiliation not provided to SSRN
Downloads 31 (1,399,036)

Abstract:

Loading...

Superelastic shape memory alloy, U-shaped damper, self-centering capability, Hysteretic behavior, LNG storage tank

5.

Responses of Reinforced Concrete Frame Structures under Mainshock–Aftershock Earthquake Sequences

Number of pages: 32 Posted: 27 Feb 2026
Tianhua DENG, Qian-Qian YU, Xianglin Gu and Yang Yang
Tongji University, Tongji University, Tongji University and Tongji University
Downloads 11 (1,555,090)

Abstract:

Loading...

mainshock–aftershock sequence, reinforced concrete frame structure, cumulative damage, natural frequency, Resonance, beam-hinge, column-hinge

6.

Seismic behavior of existing masonry structures strengthened with external thin reinforced concrete ring beams and columns

Number of pages: 34 Posted: 14 May 2026
Tongji University, Tongji University, Tongji University, Tongji University and Tongji University
Downloads 9 (1,555,090)

Abstract:

Loading...

Masonry wall, masonry structure, thin reinforced concrete ring beam and column, strengthening, seismic behavior, quasi-static test, discrete element method (DEM).