| 刚性路面板下地基脱空判定方法综述 |
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| 引用本文： | 彭永恒.刚性路面板下地基脱空判定方法综述[J].大连民族学院学报,2006,8(5):17-19. |
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| 作者姓名： | 彭永恒 |
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| 作者单位： | 大连民族学院,土木建筑工程学院,辽宁,大连,116605 |
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| 基金项目： | 大连民族学院博士启动基金资助项目(20066204) |
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| 摘 要： | 论述了刚性路面板下地基脱空产生的机理;探讨了目前广泛使用的脱空判定方法,即FWD落锤式弯沉仪检测法和探地雷达等方法的工作原理及应用;介绍了简便有效的声振法和智能神经网络等识别法;最后对各种方法进行了总结,供养护管理部门参考.
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| 关 键 词： | 刚性路面板 地基脱空 判定方法 |
| 文章编号： | 1009-315X(2006)05-0017-03 |
| 收稿时间： | 05 20 2006 12:00AM |
| 修稿时间： | 2006年5月20日 |
Review on Methods of Identifying Foundation Void under Rigid Pavement Slab |
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| PENG Yong-heng.Review on Methods of Identifying Foundation Void under Rigid Pavement Slab[J].Journal of Dalian Nationalities University,2006,8(5):17-19. |
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| Authors: | PENG Yong-heng |
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| Abstract: | The causes of foundation void under rigid pavement slab were analyzed. The principle and application of some methods which are widely used at present to identifyi pavement void such as FWD(Falling weight deflectometer) and geological radar were discussed.Acoustics vibration method which was convenient,effective and intelligent neural network technique was introduced on identifying pavement void.Various methods of identifying void under rigid pavement slab are summarized finally.It was used for reference by maintain and management department. |
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| Keywords: | rigid pavement slab foundation void identification method |
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