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5 Results Found

  • Article
  • Open Access
15 Citations
3,299 Views
17 Pages

22 July 2020

Curved steel–concrete composite box beams are widely used in urban overpasses and ramp bridges. In contrast to straight composite beams, curved composite box beams exhibit complex mechanical behavior with bending–torsion coupling, includi...

  • Article
  • Open Access
5 Citations
2,565 Views
29 Pages

31 May 2021

Compared with straight steel–concrete composite beams, curved composite beams exhibit more complicated mechanical behaviors under combined bending and torsion coupling. There are much fewer experimental studies on curved composite beams than those of...

  • Article
  • Open Access
2 Citations
2,284 Views
24 Pages

Optimization Method of Temperature Measuring Point Layout for Steel-Concrete Composite Bridge Based on TLS-IPDP

  • Jun Zhang,
  • Da Wang,
  • Shengtao Xiang,
  • Yang Liu,
  • Benkun Tan and
  • Donghuang Yan

8 August 2022

An optimization method of temperature measurement point layout for steel-concrete composite bridges based on the total least squares improved piecewise Douglas–Peucker (TLS-IPDP) algorithm was proposed to solve the problem that the traditional...

  • Review
  • Open Access
1 Citations
1,789 Views
28 Pages

The narrow-width steel box girder is an important type of steel–concrete composite bridge structure, which is usually composed of reinforced concrete wing plates, narrow steel boxes partially injected with concrete, and shear connectors that pr...

  • Article
  • Open Access
845 Views
20 Pages

While building the steel–concrete composite girder bridge by means of the incremental launching method, the steel box is directly in the sunlight, and the temperature impact should not be neglected. However, the existing specifications fail to...