组合式不同强度等级混凝土分离装置的应用  

Application of Combined Type Separating Device for Different Strength Grade Concrete

作　　者：耿洪振 莫乃学 邓红亮 黄超 

机构地区：[1]中国建筑第五工程局有限公司安徽公司,合肥230051

出　　处：《建筑施工》2015年第11期1307-1309,共3页Building Construction

摘　　要：对组合式不同强度等级混凝土分离装置进行介绍,并分析了分离装置在梁柱节点混凝土浇筑时的工作原理。以具体工程为例,着重阐述了施工过程中的工艺流程、应用效果及抽拉条的使用方法,并提出了质量控制措施。该装置使用灵活,有效地解决了梁柱节点浇筑过程中高、低强度等级混疑土混乱的问题,效果甚佳,值得推广。This paper introduces the combined type separating device for different strength grade concretes and analyzes how it works when pouring concrete on the beam-column joints. Taking a specific project as an example, this paper emphasizes the technological process, the application effect and the application method of the pulling rods. Furthermore, the quality control measures have be put forward accordingly. This kind of device is flexible to use and can efficiently solve the problems happened when pouring high-low strength grade concretes on the beam-column joints, which has better effects and is worth popularizing.

关 键 词：高 低强度等级 梁柱节点 混凝土浇筑 分离装置 

分 类 号：TU64[建筑科学—建筑技术科学]