Study on Static Response of Asphalt Concrete Pavement on Steel Deck(PDF)
《建筑科学与工程学报》[ISSN:1673-2049/CN:61-1442/TU]
- Issue:
- 2018年02期
- Page:
- 103-110
- Research Field:
- Publishing date:
Info
- Title:
- Study on Static Response of Asphalt Concrete Pavement on Steel Deck
- Author(s):
- BAO Long-sheng; XIE De-pu; QI Lin
- School of Transportation Engineering, Shenyang Jianzhu University
- Keywords:
- steel deck; asphalt concrete; pavement; static response
- PACS:
- -
- DOI:
- -
- Abstract:
- In order to accurately analyze the effect of complex stress on steel deck pavement, taking the Houdingxiang bridge on outer ring of Shenyang, Liaoning, as study object, combining the regional climatic characteristics, traffic conditions, and considering the function layer of steel deck pavement, pavement material suitable, the whole bridge finite element model of the No.4 Houdingxiang bridge was built using ABAQUS finite element program. The static response of steel deck asphalt concrete pavement was analyzed. The results show that for the most unfavorable position of global load, longitudinal position appears on pier 1, cross bridge position appears on external web position. Under tire load, maximum tensile stress and maximum shear stress of RA05 layer and SMA13 layer all appear in the load symmetry double wheel longitudinal Urib edge position. The maximum transverse shear stress of RA05 layer appears in midspan, and others appear in the pier position.
Last Update: 2018-04-04