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[建筑]瀝青路面論文:不同地區(qū)氣溫差異性對(duì)瀝青路面結(jié)構(gòu)設(shè)計(jì)的影響研究-文庫吧資料

2025-01-22 06:43本頁面
  

【正文】 pavements, but it is hard to cover all the temperature zones in the whole the asphalt pavement influence of the temperature difference in different areas on the intensity and lifespan of pavement, the author, choosing semirigid type base and flexible base in 9 areas to be the study objects, discourses upon the influence of different temperature on the structural design of asphalt pavement by calculating the surface deflection and the base bed’s tensile stress of asphalt pavement in different times and places, and thus measuring the fatigue life of each structural, this paper focuses on the following was analied the temperature difference in different climate zones of was produced the designing parameters for the construction materials under the condition of different temperatures in different was calculated the deflection on the surface of asphalt pavement, bottom layer tensile stress and analied the differences in the standard of pavement designing. The f
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