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| 非线性模型在钢桥面铺装层温度场计算中的应用 | |
| 引用本文： | 于江,周灵,叶奋,武金婷,李林萍.非线性模型在钢桥面铺装层温度场计算中的应用[J].华东交通大学学报,2012,29(2):47-50. |
| 作者姓名： | 于江 周灵 叶奋 武金婷 李林萍 |
| 作者单位： | 1. 新疆大学建筑工程学院,新疆乌鲁木齐,830047 2. 重庆房地产职业学院房地产研发与建设系,重庆,401331 3. 同济大学道路与交通工程教育部重点实验室,上海,201804 |
| 基金项目： | 国家自然科学基金项目(50968016) |
| 摘 要： | 根据预测量钢桥面铺装结构温度场对预测因子气温的依赖关系,基于工程实例中钢桥面铺装层温度场和气温的实测数据,用统计分析软件PASW进行铺装层表面极端温度非线性回归模型求解,并确定了该项工程钢桥面铺装结构的设计温度,对于钢桥面铺装的设计具有一定的指导意义. |
| 关 键 词： | 钢桥面铺装 温度场 非线性模型 回归分析 |
An Application of Non-linear Regression Model in Temperature Field Calculation of Steel Deck Pavement |
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| Yu Jiang , Zhou Ling , Ye Fen , Wu Jinting , Li Linping.An Application of Non-linear Regression Model in Temperature Field Calculation of Steel Deck Pavement[J].Journal of East China Jiaotong University,2012,29(2):47-50. | |
| Authors: | Yu Jiang Zhou Ling Ye Fen Wu Jinting Li Linping |
| Institution: | 1(1.School of Architecture and Civil Engineering,Xinjiang University,Urumqi 830047,China;2.School of Research and Building of Real Estate,Chongqing Real Estate College,Chongqing 401331,China;3.Key Laboratory of Road and Traffic Engineering of the Ministry of Education,Tongji University,Shanghai 201804,China) |
| Abstract: | According to the relationship between auto-regression factor temperature field of steel deck pavement and regression factor meteorological temperature,based on the measured temperature data of the factors in both summer and winter,the non-linear regression models of daily high and low temperatures with PASW is discussed.The design value of steel deck pavement is decided.It will become some guidance for the structure design of steel bridge deck pavement. |
| Keywords: | steel deck pavement temperature field non-linear model regression analysis |
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