Concrete-filled steel tube (CFST) has been widely applied in bridges due to its excellent
structural and constructional performance. In CFST bridges, temperature action is not only …

abstract The use of waste plastic made aggregates in cement concrete not only can solve
the problem of the disposal of waste plastics in a sustainable way but also it reduces the …

This paper describes the construction and instrumentation of an experimental box-girder
segment, aiming to analyze the temperature distributions in concrete bridges under the …

Temperature actions are taken into account in the design of bridges, as temperature
variation can lead to structural deformation and stress. Accurate temperature actions values …

为深化对桥梁结构日照温度问题的认识, 从桥梁结构日照温度场分布特性, 研究方法,
温度作用模式与取值方式等方面, 综述桥梁结构日照温度作用国内外研究现状 …

In this paper, an effective simulation technology was proposed for finely predicting the
temperature effect of bridges. Based on the ray tracing method, a three-dimensional (3D) …

In this research, a full-scale, experimental box-girder bridge segment and three dimensional
finite element thermal studies were conducted to investigate the temperature distributions …

Bridges are inevitably affected by daily, seasonal and annual air temperature and solar
radiation. The thermal effects on bridges, especially for long-span cable-stayed bridges with …

The spatial and temporal temperature evolution of ballastless track is difficult to be
determined, due to its complex thermal conditions. Accurate acquisition of vertical …

Thermal actions greatly influence the mechanical behavior of cable-stayed bridges. The
objective of this research is to investigate the characteristics of the thermal field and the …