| 沥青路面的裂缝及预防 |
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| 引用本文： | 张先锋,张景平.沥青路面的裂缝及预防[J].城市道桥与防洪,2013(5):49-52,17,16. |
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| 作者姓名： | 张先锋 张景平 |
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| 作者单位： | 聊城三山公路工程监理有限公司;东阿公路管理局 |
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| 摘 要： | 沥青路面裂缝问题是公路工程质量通病之一,沥青路面在堤防道路使用期开裂是普遍存在的问题。沥青路面在铺筑使用后会产生各种各样裂缝,由于路表水的浸入,裂缝量迅速增加,路基、路面承受不了超载车辆荷载的作用,加快路面的裂缝产生,大大缩短沥青路面的使用寿命。该文分析了产生沥青路面开裂的原因,并提出若干预防措施,可供同行参考。
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| 关 键 词： | 沥青 路面 裂缝 预防措施 |
Crack and Prevention of Asphalt Pavement |
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| Zhang Xianfeng,Zhang Jingping.Crack and Prevention of Asphalt Pavement[J].Urban Roads Bridges & Flood Control,2013(5):49-52,17,16. |
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| Authors: | Zhang Xianfeng Zhang Jingping |
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| Institution: | Zhang Xianfeng,Zhang Jingping |
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| Abstract: | The asphalt pavement crack is one of common quality faults in the highway engineering.The asphalt pavement crack commonly exists in the use period of embankment road.Various cracks will appear after the paving of asphalt pavement for use.The number of crack will quickly increase because of the road surface water immersion.The roadbed and pavement can not bear the load action of over-load vehicles so as to speed up the crack cause of pavement and greatly to shorten the service life of asphalt pavement.The article analyzes the crack cause of asphalt pavement,and puts forward several preventive measures,which can be referred for the similar projects. |
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| Keywords: | asphalt pavement crack preventive measures |
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