Study on the Durability of Highway Bridge under Heavy Traffic

Abstract:

through the study on durability of highway bridges under heavy traffic,And from the subgrade, subbase and base, asphalt surface layer analysis of the three dimensions of the relation between compactness and durability of asphalt pavement,the article pointed out that the current national norms in the compaction of standards and to propose recommendations for improvement,and made to improve durability of asphalt pavement compaction under the current heavy traffic technical measures.

• Periodical: Applied Mechanics and Materials (Volume 340)
• Pages: 100-103
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.340.100
• Online since: July 2013
• Authors: Zhi Yuan Wang, Lai Jun Liu
• Keywords: Asphalt Surface, Degree of Compaction, Durability, Grassroots, Heavy Traffic, Roadbed

References

[1] Tian Chunyan, Liu Yong. Highway bridge Common Defects and countermeasures to explore (Beijing International Bridge Structural Assessment Symposium, 2004).

[2] LUAN Qing Zhi. Common diseases of bridge engineering analysis and repair and reinforcement measures (China Science and Technology Information, 2008 (5): ).

[3] The latest road maintenance construction site safety practices and maintenance engineering construction quality compliance and engineering quality acceptance standards. (Beijing: People's Communications Press, 2008. ).