摘要
依托东北某机场冬季应急施工项目,在对负温混凝土基本性质分析的基础上,从混凝土搅拌、摊铺及养护三个方面对机场道面冬季应急施工的对策措施进行了深入研究,并通过成品质量检测验证了所用措施的合理性,为寒冷地区机场混凝土道面、公路等工程冬季施工提供参考。
Combinedwith actual airport engineeringin Northeast China,the countermeasures for winter emergency construction of the airport pavement were thoroughly studied from three aspects of concrete mixing,paving and maintenancebased on the analysis of the basic properties of negative temperature concrete.Finally,the quality inspection verified the rationality of the measures,and provided a reference for winter construction of the airport concrete pavement and highway in cold regions.
作者
王永智
WANG Yongzhi(93055 Troops of PLA,Shenyang 110021,China)
出处
《低温建筑技术》
2020年第5期140-142,149,共4页
Low Temperature Architecture Technology
关键词
机场道面
混凝土
冬季施工
对策措施
airport pavement
concrete
winter construction
countermeasures
