红水河2023，Vol.42Issue(6)：24-27,4.DOI:10.3969/j.issn.1001-408X.2023.06.006
高原寒冷地区低温喷射混凝土施工技术研究
Construction Technology of Low Temperature Spraying Concrete in Cold Plateau Region
马永磊1
作者信息
- 1. 新疆水利水电勘测设计研究院有限责任公司, 新疆 乌鲁木齐 830000
- 折叠
摘要
Abstract
In order to solve the disadvantages of construction technology that the quality of spraying concrete is difficult to guarantee due to the low construction temperature of spraying concrete in the cold plateau region,the raw material temperature,mix ratio,working surface temperature and mixing process of spraying concrete under different temperature conditions are studied.The constructability of spraying concrete under low temperature conditions is demonstrated,which greatly improves the construction efficiency and reduces the construction cost.At the same time,the key technologies of spraying concrete construction under low temperature conditions are summarized,which can provide reference and experience for similar projects in Northwest China.关键词
喷射混凝土/低温/高原寒冷地区/施工技术Key words
spraying concrete/low temperature/cold plateau region/construction technology分类
建筑与水利引用本文复制引用
马永磊..高原寒冷地区低温喷射混凝土施工技术研究[J].红水河,2023,42(6):24-27,4.
