摘要
结合云南大理—丽江联络线路面工程LM7标工程实例,介绍了高速公路沥青路面施工中存在的问题,并从原材料质量控制、混合料配合比设计、拌合运输、摊铺碾压四个方面详细介绍了高速公路沥青路面施工过程中各工序的要点控制措施,以确保施工质量。
Combining with the engineering example of roadbed project of LM7 segment of Dali-Lijiang link route in Yunnan, the paper introduces the problems in the asphalt roadbed construction on expressways, and introduces the controlling measures in the asphalt roadbed construction process from the quality control of raw materials, the proportional ratio design of mixtures, the mixing transportation, and paving and rolling, so as to ensure the construction quality.
出处
《山西建筑》
2014年第14期171-172,共2页
Shanxi Architecture
关键词
高速公路
沥青路面
施工要点
expressway, asphalt roadbed, construction points
