| 影响沥青路面温度场的气象要素分析 |
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| 引用本文： | 张乃计,梁乃兴,朱亚平.影响沥青路面温度场的气象要素分析[J].重庆交通大学学报(自然科学版),2011(6):1327-1330. |
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| 作者姓名： | 张乃计 梁乃兴 朱亚平 |
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| 作者单位： | 杭州交通投资建设管理有限公司;重庆交通大学土木建筑学院;杭州师范大学后勤服务集团 |
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| 基金项目： | 云南省科技厅科技创新国际科技合作项目(2009AC009) |
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| 摘 要： | 对影响沥青路面温度场的太阳辐射、气温、日照时数、风速进行了分析,提出了相应的模拟函数和解决办法,并利用实测气象数据进行了对比分析.结果显示:采用的计算函数可以很好的模拟气象要素的变化,且精度较高,为准确预估沥青路面温度场准备了条件.
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| 关 键 词： | 温度场 太阳辐射 气温 日照时数 风速 |
Influence of Meteorological Elements on Temperature Field of Asphalt Pavement |
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| ZHANG Nai-ji,LIANG Nai-xing,ZHU Ya-ping.Influence of Meteorological Elements on Temperature Field of Asphalt Pavement[J].Journal of Chongqing Jiaotong University,2011(6):1327-1330. |
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| Authors: | ZHANG Nai-ji LIANG Nai-xing ZHU Ya-ping |
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| Institution: | 1.Hangzhou Communications Investment,Construction & Management Co.Ltd.,Hangzhou 310015,Zhejiang,China; 2.School of Civil Engineering & Architecture,Chongqing Jiaotong University,Chongqing 400074,China; 3.Logistic Service Group of Hangzhou Normal University,Hangzhou 310018,Zhejiang,China) |
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| Abstract: | Solar radiation,air temperature,sunshine duration and wind velocity on the impact of asphalt pavement temperature have been analyzed,and then the corresponding analog functions and solutions are put forward.Contrastive analysis is carried out on the basis of measured meteorological data.The results show that the applied simulation calculation function can well imitate the change of meteorological elements,and it has high precision,which prepares conditions for accurate prediction of the pavement temperature field. |
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| Keywords: | temperature field solar radiation air temperature sunshine duration wind velocity |
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