江苏科技信息 ›› 2016, Vol. 33 ›› Issue (4): 31-32.doi: 10.3969/j.issn.1004-7530.2016.04.023
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巫东良
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Wu Dongliang
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摘要： 随着交通运输事业的日益发展，对公路的施工质量提出了更高层次的要求，面层施工质量好坏将直接影响到公路的使用寿命、行车的舒适性以及后期公路养护成本。由于SMA改性沥青混合料面层在低温抗裂和高温抗车辙方面比普通的沥青混凝土面层具有更好的路用性能，目前在我国高等级公路施工过程中得到广泛的使用，文章对其施工过程的质量控制措施进行了深入探讨。
关键词: SMA, 改性沥青, 混合料, 关键技术
Abstract: With the increasing development of transportation, the construction quality of highway proposes higher requirements. Surface layer construction quality directly affects the road service life, driving comfort and the road maintenance cost. Due to the SMA modified asphalt mix layer have a better performance on anti-crack in the low temperature and anti-rut under high temperature environment than the ordinary asphalt concrete surface layer, the former gets widely used in the construction process of highway in our country. This paper also explores the process of the construction quality control measures.
巫东良. SMA改性沥青混合料面层施工关键技术研究[J]. 江苏科技信息, 2016, 33(4): 31-32.
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