| 改性沥青在北方的应用与施工工艺 |
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| 引用本文： | 许长青,张兴,张洪艳. 改性沥青在北方的应用与施工工艺[J]. 林业科技情报, 2004, 36(1): 68-69 |
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| 作者姓名： | 许长青 张兴 张洪艳 |
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| 作者单位： | 黑龙江省齐齐哈尔市齐宏集团一公司;黑龙江省齐齐哈尔市齐宏集团一公司;黑龙江省齐齐哈尔市齐宏集团一公司 |
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| 摘 要： | 常用沥青砼在温差较大的东北地区应用不如改性沥青为佳。本文对它是热塑性弹性体，又具备低温下的柔韧性等特点进行了简单论述，这对今后东北地区公路建设有一定的参考作用。
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| 关 键 词： | 改性沥清 应用 施工 工艺 |
| 修稿时间： | 2003-12-28 |
Application And Construction Technique Of Transform Asphaltum In North Area |
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| Xu Changqing Zhang Xing Zhang Hongyan. Application And Construction Technique Of Transform Asphaltum In North Area[J]. Forestry Science and Technology Information, 2004, 36(1): 68-69 |
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| Authors: | Xu Changqing Zhang Xing Zhang Hongyan |
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| Affiliation: | No. 1 Filiale Of Qihong Group in Qiqihaer city.Heilongjiang Province |
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| Abstract: | Application of transform asphaltum in northeast area with great temperature difference is better than common asphaltum concrete. This paper states the characteristic that transform asphaltum is thermal plastic elastomer and it is of good flexibility under low temperature, which can provide reference for road construction in northeast area. |
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| Keywords: | transform asphaltum application construction technique |
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