摘要
青藏高原地区的气候特点及施工条件与内地截然不同,施工难度较大,施工质量难以保证。依托西藏山南隆子机场项目,在分析高原地区施工时原材料的选择以及适合于此机场的抗冻混凝土配合比的基础上,阐述了此机场在高原地区环境下航站区道路抗冻混凝土的施工工艺,对于今后在高原高寒地区进行抗冻混凝土施工的工程具有一定的参考意义。
The climate characteristics and construction conditions in the Qinghai Tibet Plateau region are completely different from those in the mainland,making construction difficult and difficult to ensure construction quality.Based on the analysis of the selection of raw materials for construction in plateau areas and the suitable mix ratio of frost resistant concrete for the Longzi Airport project in Shannan,Tibet,this paper elaborates on the construction technology of frost resistant concrete for terminal area roads in plateau environment at this airport.It has certain guiding significance for the construction of frost resistant concrete in high-altitude and cold regions of the plateau in the future.
作者
李惠宏
张印
张群生
Li Huihong;Zhang Yin;Zhang Qunsheng(China Construction Sixth Engineering Bureau Civil Engineering Co.,Ltd.,Tianjin 300457,China)
出处
《山西建筑》
2024年第15期90-92,96,共4页
Shanxi Architecture
基金
中国建筑第六工程局有限公司科技研发课题(CSCEC6B-2022-Z-16)。
关键词
高原地区
机场混凝土
配合比
施工工艺
plateau areas
airport concrete
mix proportion
construction technology
