A Numerical Analysis of Structural Stress of SinkStyle Road and Influence Factors in the Process of Heat Balance

Abstract

Abstract: Stress distribution condition on the action of heat balance environment of the structure of a certain sink-style road was analyzed by finite element method, which is to get the position and causes of possible failure in the structures of the sink-style road. The impact factors such as thickness and Young’s modulus of the structure anti-floating baseplate, the reinforcement ratio, and positions of reinforcement were also discussed. The results indicate that opening (type I) cracks might be produced firstly at the bottom of the continuous reinforced concrete (CRC) layer. Both the thickness of the structure anti-floating baseplate and the location of the reinforcement pose a notable influence on the generation of type I cracks.

Key words: sinkstyle road, structure antifloating baseplate, stress distributing, finite element method, heat balance

CLC Number:

U 416.2

PENG Xin-1, ZHU Ming-2, XU Ye-Shuang-1, SHEN Shui-Long-1. A Numerical Analysis of Structural Stress of SinkStyle Road and Influence Factors in the Process of Heat Balance[J]. Journal of Shanghai Jiaotong University, 2012, 46(01): 109-113.

References

［1］王小生, 廖苑伶. 下沉式道路形式和应用［J］. 中国市政工程, 2010 (1): 6263.

WANG Xiaosheng, LIAO Yuanling. Types and application of sinkstyle roads ［J］. China Municipal Engineering, 2010 (1): 6263.

［2］马小杰. 南京市滨江大道下沉式道路排水设计［J］. 中国市政工程, 2010 (1): 1012.

MA Xiaojie. On drainage design of sinktype road of riverside avenue in Nanjing ［J］. China Municipal Engineering, 2010 (1): 1012.

［3］杜守继, 朱建栋. 穿越铁路的地道结构与土相互作用的数值模拟［J］. 地下空间与工程学报, 2005, 1(2): 242246.

DU Shouji, CHEN Jiandong. Numerical analysis of interaction between underpass and soil across the railway ［J］. Chinese Journal of Underground Space and Engineering, 2005, 1(2): 242246.

［4］闵红文. 复杂地质条件下地道结构不均匀沉降的数值模拟研究［D］. 长沙: 湖南大学土木工程学院, 2007.

［5］陈锋锋. 连续配筋混凝土与沥青混凝土复合式路面工作机理和结构设计方法的研究［D］. 南京: 东南大学交通学院, 2006.

［6］GB 50010—2002, 混凝土结构设计规范［S］.

［7］朋改非. 土木工程材料［M］. 武汉: 华中科技大学出版社, 2008.

［8］GB 50176—93, 民用建筑热工设计规范［S］.

［9］严作人. 层状路面体系的温度场分析［J］. 同济大学学报：自然科学版, 1984 (3): 7685.

YAN Zuoren. Analysis of the temperature field in layered pavement system ［J］. Journal of Tongji University：Natural Science, 1984 (3): 7685.

［10］廖公云, 黄晓明. Abaqus有限元软件在道路工程中的应用［M］. 南京: 东南大学出版社, 2008.

［11］JTG D40—2002, 公路水泥混凝土路面设计规范［S］.

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