Investigation on the pore water pressure in steel bridge deck pavement under the coupling effect of water and vehicle load

Chen, Leilei; Liu, Gang; Pan, Gengshen; Qian, Zhendong

doi:10.1016/j.conbuildmat.2023.134021

Cited by 4 publications

(1 citation statement)

References 18 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Zhang et al [50] evaluated the durability of asphaltic pavements of a cable-stayed bridge that had been in service for ten years. The test results confirmed the generally satisfactory condition of the asphalt pavement of the bridge deck.…”

Section: Durability Of Asphaltic Pavementsmentioning

confidence: 99%

Application of high-performance cementitious composites in steel–concrete composite bridge deck systems: A review

Chen,

Tong,

et al. 2024

Journal of Intelligent Construction

View full text Add to dashboard Cite

Keywordshigh-performance cementitious composites composite bridge deck orthotropic steel bridge deck flexural behavior crack resistanceThe orthotropic steel bridge deck (OSBD) has been widely used in recent decades, benefiting from its advantages of lightweight and easy assembly. However, the longitudinal and transversal stiffeners of OSBDs are connected to the top flange plate through dense welds, which will easily introduce fatigue cracks. Hence, the composite bridge deck (CBD) system was proposed, adding a concrete layer over a steel plate to increase the sectional stiffness of OSBDs and reduce the fatigue stress amplitude. Furthermore, some new materials with extraordinary properties such as ultra-high-performance concrete (UHPC) and engineering cementitious composites (ECC) were used to replace the normal concrete, to improve the bearing capacity and crack resistance of CBDs. In this review, four kinds of bridge deck systems with different structural types including OSBD, steel-concrete, steel-UHPC, and steel-ECC CBDs were discussed. The flexural performance of four systems under sagging and hogging moments was reviewed, and close attention was paid to the crack resistance of the CBD system. In addition, the shear connection used in the CBDs was concentrated, and the shear behavior of some connectors including studs, perforated rib (PBL), and modified clothoid (MCL) shape shear connectors was investigated. The CBD structure assembled by duplicate profile steel parts proposed recently was introduced and discussed.

show abstract

Section: Durability Of Asphaltic Pavementsmentioning

confidence: 99%