| 连续配筋水泥混凝土路面有限元模型探讨 |
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| 引用本文： | 徐一岗,顾兴宇.连续配筋水泥混凝土路面有限元模型探讨[J].交通标准化,2007(9):101-104. |
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| 作者姓名： | 徐一岗 顾兴宇 |
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| 作者单位： | 1. 江苏省交通规划设计院,江苏,南京,210005
2. 东南大学交通学院,江苏,南京,210096 |
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| 摘 要： | 根据连续配筋水泥混凝土路面的力学特性,建立三维有限元模型,对路面板单元的选取、地基尺寸以及钢筋混凝土的粘结-滑移关系进行模拟分析,并运用水泥混凝土路面应力计算程序CP05验证计算结果的可靠性,具有一定的实际意义.
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| 关 键 词： | 有限元 实体单元 非线性 连续配筋 水泥混凝土路面 有限元模型 Cement Concrete Pavement Reinforcement Continuous Finite Element Model 意义 结果 验证计算 计算程序 应力 运用 模拟分析 关系 滑移 粘结 钢筋 尺寸 地基 |
| 文章编号： | 1002-4786（2007）09-0101-03 |
| 收稿时间： | 2007-01-04 |
| 修稿时间： | 2007-01-04 |
Discussion on Finite Element Model of Continuous Reinforcement Cement Concrete Pavement |
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| XU Yi-gang,GU Xing-yu.Discussion on Finite Element Model of Continuous Reinforcement Cement Concrete Pavement[J].Communications Standardization,2007(9):101-104. |
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| Authors: | XU Yi-gang GU Xing-yu |
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| Institution: | 1,The Institute of Communication Planning and Design of Jiangsu Province, Nanjing 210005, China; 2.Transportation College, Southeast University, Nanjing 210096, China |
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| Abstract: | Based on the mechanic property of continuous reinforcement cement concrete pavement,three dimension finite element model was established. It is practical to simulate and analyze the selection of road surface plane element, the dimension of sub-grade and the bond-slip relation between the reinforcement concrete, and validate the precision of calculation result by using the cement concrete road stress calculating soft CP05. |
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| Keywords: | finite element entity element nonlinear |
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