@ARTICLE{Chengyuan_Liu_Study_2023,
 author={Chengyuan, Liu and Zhuowei, Han and Wei, Li and Lin, Zhao},
 volume={vol. 69},
 number={No 4},
 journal={Archives of Civil Engineering},
 pages={535-548},
 howpublished={online},
 year={2023},
 publisher={WARSAW UNIVERSITY OF TECHNOLOGY FACULTY OF CIVIL ENGINEERING and COMMITTEE FOR CIVIL ENGINEERING POLISH ACADEMY OF SCIENCES},
 abstract={Temperature effects have a great influence on the mechanical behavior of cable-stayed bridges, especially for long-span bridges, which have significant time-varying and spatial effects. In this paper, the temperature characteristics of multi-tower cable-stayed bridge are obtained by data acquisition with wireless acquisition module. The test results show that: the daily temperature-time curves of atmospheric temperature and structural temperature are similar to sinewaves with obvious peaks and troughs; structure temperature and atmospheric temperature have obvious hysteresis; longitudinal displacement, transverse displacement and vertical of mid-span beam are negatively correlated with atmospheric temperature; the temperature distribution of the cable tower is not uniform, and the maximum temperature difference of the section is 23.7°C considering 98% of the upper limit value; the longitudinal, transverse and vertical displacement of cable tower and the cable force is negatively correlated with atmospheric temperature, and the relationship between cable force and atmospheric temperature is a cubic function rather than linear function.},
 type={Article},
 title={Study on temperature characteristics of multi-tower cable-stayed bridge},
 URL={http://journals.pan.pl/Content/129789/PDF-MASTER/art32_int.pdf},
 doi={10.24425/ace.2023.147675},
 keywords={atmospheric temperature, cable-stayed bridge, cable force, structure displacement},
}