摘要
筏板基础大体积混凝土技术现在广泛地应用于建筑工程当中,不过在施工过程中也存在质量难以控制的问题。论文就以筏板基础大体积混凝土为研究对象,结合实际的工程案例,从原料的选择、混凝土的试配、主要的施工技术以及裂缝的控制措施等方面进行分析,探讨如何确保筏板基础大体积混凝土的施工质量。
The technology of raft slab foundations large volume concrete is now widely used in construction projects,but there are also problems in the construction process that are difficult to control the quality.The paper takes the raft slab foundations large volume concrete as the object of research,combined with the actual case,from the choice of raw materials,concrete test mix,the main construction technology and crack control measures and other aspects of analysis,to discuss how to ensure the construction quality of the raft slab foundations large volume concrete.
作者
李铸明
Zhuming Li(Guangxi Construction Engineering Group First Construction Engineering Co.,Ltd.,Nanning,Guangxi,530000,China)
出处
《工程设计与施工》
2020年第10期44-46,共3页
Engineering Design and Construction
关键词
筏板基础
大体积混凝土
连续浇筑
裂缝控制
保养
raft slab foundations
large volume concrete
continuous pouring
crack control
maintenance
