国家标准《预应力筋用锚具、夹具和连接器》新增内容解读  

Explanation of Added Content in the National Standard of Anchorage, Grip and Coupler for Prestressing Tendons

作　　者：陈茜[1] 冯大斌[1] 于滨[1] 朱莹[1] 

机构地区：[1]中国建筑科学研究院,北京100013

出　　处：《建筑科学》2015年第9期76-82,共7页Building Science

摘　　要：国家标准《预应力筋用锚具、夹具和连接器》(GB/T 14370—2007)已经完成修订,本文对锚固区传力性能、低温锚固性能、锚板强度及拉索用锚具和纤维增强复合材料筋用锚具等新增内容进行了解读,便于生产厂家和施工单位更好地理解和应用本标准。The revision of the National Standard of Anchorage,Grip and Coupler for Prestressing Tendons（ GB / T14370—2007） has been completed. The standard adds load transfer performance in anchorage zone,anchoring performance at low temperature,strength of anchor head,anchorage for cable and fiber-reinforced composite bars etc. In this paper,the added contents are explained to help manufacturers and construction units to understand and use.

关 键 词：预应力筋 锚具 夹具 连接器 

分 类 号：TU378.8[建筑科学—结构工程]