| 旧路结构承载力评价 |
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| 引用本文： | 张慧斌.旧路结构承载力评价[J].山西交通科技,2012(2):21-23. |
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| 作者姓名： | 张慧斌 |
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| 作者单位： | 山西省交通科学研究院,山西太原030006 |
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| 摘 要： | 正确评价现有路面的使用状况是加铺改建设计的关键，利用自动弯沉检测仪在对旧路总体结构承载力评价的同时，利用落锤式弯沉仪对裂缝、坑槽两种痛害对路面结构强度损失的影响范围进行了进一步的确定。
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| 关 键 词： | 旧路 改建 结构 承栽力 弯沉 评价 |
The Evaluation on the Structure Bearing Capacity of the Old Pavement |
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| ZHANG Hui-bin.The Evaluation on the Structure Bearing Capacity of the Old Pavement[J].Shanxi Science & Technology of Communications,2012(2):21-23. |
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| Authors: | ZHANG Hui-bin |
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| Institution: | ZHANG Hui-bin (Shanxi Provincial Research InsUtute of Commtmications,Taiyuan, Shanxi 030006,China) |
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| Abstract: | The paper discussed how to evaluate the overall structural bearing capacity of the existing pavement by automatic deflection detector,while using Falling Weight Deflectometer to detect cracks and pits on the pavement,the scope of the loss of the pavement structural strength. |
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| Keywords: | old pavement reconstruction structure bearing capacity deflection evaluation |
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