自密实混凝土夹芯保温墙板技术改进

Technical innovation of insulation sandwich wallboard with self-compacting concrete

自密实混凝土夹芯保温墙板体系是一种新型的具有保温隔热效果的复合墙板体系。该体系具有抗震性能好,自重轻,保温隔热性能良好,达到了国家规定50%的节能要求,是对我国绿色建筑结构体系的必要补充。然而该体系在施工过程中还存在着施工工艺复杂和保温性能不够理想等缺点。针对自密实混凝土夹芯保温墙板存在的问题,探讨其施工工艺,提出了相应的改进措施。

Insulation sandwich wallboard with self-compacting concrete is a new structural system, some of whose performances, such as weight, insulation, seism-resistance, are better than other structures. Therefore, it has been a necessary complement to green building for its reaching 50% of the energy requirements. However, such structural system has some disadvantages such as complex construction technology and unsatisfied thermal insulation properties, in response to these shortcomings, the corresponding technical innovation have been put forward.