点击次数：

发表刊物：Advanced Materials Research

关键字：PZT; smart aggregate; CFST; separation; wavelet packet analysis; health monitoring

摘要：As a typical composite structural type, concrete-Filled Steel Tubes (CFSTs) have been widely employed in civil engineering structures, especially in super high-rise buildings because of their enhanced load-carrying capacity and ductility. The uniformity and quality of the on-site cast concrete within the tube and the interface bonding performance between the steel tube and the concrete have received extensive attention. In this paper, Piezoelectric ceramic materials, such as Lead Zirconate Titanate (PZT) and a kind of functional smart aggregate (SA) based on PZT together are employed to ...

论文类型：期刊论文

文献类型：J

卷号：166-167

页面范围：2553-2559

是否译文：否

CN号：null

发表时间：2010-12-01

收录刊物：EI

第一作者：黄庆

合写作者：许斌,李冰,滕军,胡杨林