| 化学类冻结抑制路面在国外公路中的应用 |
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| 引用本文： | 张传良,张丽娟,吴喜荣,李亚芬.化学类冻结抑制路面在国外公路中的应用[J].交通标准化,2010(15):49-52. |
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| 作者姓名： | 张传良 张丽娟 吴喜荣 李亚芬 |
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| 作者单位： | 1. 山东格瑞特监理咨询有限公司,山东,威海,264200
2. 长安大学,陕西,西安,710064 |
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| 摘 要： | 利用化学类冻结抑制材料可以降低路面表面水的冰点,在一定程度上抑制路面积雪结冰.结合欧洲、日本等国家已有的研究成果介绍化学类冻结抑制材料的研发过程及作用原理,并根据日本对国内已铺筑的化学类冻结抑制路面多年的跟踪调查结果可知,冻结抑制路面的冻结抑制效果可以维持6～7年,且夏季盐分析出量比冬季少.
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| 关 键 词： | 化学类冻结抑制材料 冻结抑制效果 持续性 |
Chemical Freezing Check Pavement Application in Foreign Countries |
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| ZHANG Chuan-liang,ZHANG Li-juan,WU Xi-rong,LI Ya-fen.Chemical Freezing Check Pavement Application in Foreign Countries[J].Communications Standardization,2010(15):49-52. |
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| Authors: | ZHANG Chuan-liang ZHANG Li-juan WU Xi-rong LI Ya-fen |
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| Institution: | (l.Shandong GREAT Highway Engineering Supervision Co., Ltd., Weihai 264200, China; 2.Chang＇an University, Xi＇an 710064, China) |
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| Abstract: | Chemical freezing check material can reduce the freezing point of surface water on pavement, which checks the freezing of snow on pavement to a certain degree. It introduces the development process and function principles of this material based on the research fruit of Japan and European countries. Meanwhile according to the follow-up investigation of this kind of pavement in Japan, it can be deduced that the freezing check effect would keep 6-7 years and precipitation quantity in summer is less than that in winter. |
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| Keywords: | chemical freezing check material freezing check effect continuity |
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