| SBS改性沥青质量影响因素分析及对策 |
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| 引用本文： | 曹炳铖,刘庆勋.SBS改性沥青质量影响因素分析及对策[J].石油沥青,2014(5):63-68. |
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| 作者姓名： | 曹炳铖 刘庆勋 |
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| 作者单位： | 中国石化股份有限公司长岭分公司; |
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| 摘 要： | 改性沥青广泛应用于高等级公路建设,随着高速公路车流量日益增多、车辆大型化和超载运输,对高等级公路沥青路面质量提出了更高的要求。结合长岭分公司沥青厂生产实际,分析了基质沥青组成、SBS、稳定剂、相容剂及工艺条件等对SBS改性沥青质量的影响,并提出了保证产品质量的对策。
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| 关 键 词： | 石油沥青 改性沥青 影响因素 产品质量 对策 |
Analysis on Influence Factors of SBS Modified Asphalt Quality and Countermeasures |
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| Cao Bingcheng,Liu Qingxun.Analysis on Influence Factors of SBS Modified Asphalt Quality and Countermeasures[J].Petroleum Asphalt,2014(5):63-68. |
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| Authors: | Cao Bingcheng Liu Qingxun |
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| Affiliation: | ( SINOPEC Changling Branch , Yueyang 414012) |
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| Abstract: | SBS modified asphalt has been used widely on the highway. As the increasing of traffic flow,heavy - load vehicles and over - loading trucks, it is urgent to improve the performance of asphalt pavement. Combining with pratical work in ChangLing asphalt plant, this paper analyzed the content of asphalt, SBS, stabilizer , compatilizer and technological condition on the impact of performance of modified asphalt. Accord- ing to the experiment result, the countermeasures of quality control were proposed. |
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| Keywords: | petroleum asphalt modified asphalt influence factors product quality solutions |
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