| 沥青路面反算模量的温度修正 |
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| 引用本文： | 查旭东. 沥青路面反算模量的温度修正[J]. 公路, 2002, 0(6): 51-53 |
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| 作者姓名： | 查旭东 |
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| 作者单位： | 长沙交通学院道路与交通工程系,长沙市,410076 |
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| 摘 要： | 根据落锤式弯沉仪（FWD）实测的弯沉盆，采用同伦方法反算沥青路面结构层的模量，分析沥青面层反算模量与温度的统计关系，并建立反算模量的温度修正公式。
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| 关 键 词： | 沥青路面 反算模量 温度修正 落锤式弯沉仪 弯沉盆 |
| 文章编号： | 0451-0712(2002)06-0051-03 |
Temperature Adjustment for Back Calculation Moduli of Asphalt Pavement |
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| ZHA Xu-dong. Temperature Adjustment for Back Calculation Moduli of Asphalt Pavement[J]. Highway, 2002, 0(6): 51-53 |
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| Authors: | ZHA Xu-dong |
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| Abstract: | The Structure layer moduli of asphalt pavements are back calculated with the homotopy method according to the deflection basins measured by Falling Weight Deflectometer (FWD). The regression models for relating the back calculation moduli of asphalt surface to the temperatures are analyzed. So, the equations for temperature adjustments of back calculation moduli are developed. |
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| Keywords: | Falling Weight Deflectometer (FWD) deflection basin asphalt surface moduli temperature adjustmemt |
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