Smart concretes and structures: A review

被引:190
作者
Han, Baoguo [1 ]
Wang, Yunyang [1 ]
Dong, Sufen [1 ]
Zhang, Liqing [1 ]
Ding, Siqi [1 ]
Yu, Xun [2 ]
Ou, Jinping [1 ,3 ]
机构
[1] Dalian Univ Technol, Sch Civil Engn, Dalian 116024, Peoples R China
[2] Univ N Texas, Dept Mech & Energy Engn, Denton, TX 76203 USA
[3] Harbin Inst Technol, Sch Civil Engn, Harbin 150006, Peoples R China
基金
美国国家科学基金会;
关键词
Smart concretes; principles; fabrication; properties; structures; FIBER-REINFORCED CEMENT; HIGH-PERFORMANCE CONCRETE; PHASE-CHANGE MATERIALS; GLASS FRP BARS; CARBON-FIBER; ELECTROMAGNETIC-INTERFERENCE; CONDUCTIVE CONCRETE; STEEL FIBER; PHYSICOCHEMICAL PROPERTIES; TRANSMISSION PROPERTIES;
D O I
10.1177/1045389X15586452
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Smart concretes and structures are intelligent systems that have properties different from normal concrete, such as self-sensing and self-healing properties, or have the ability to react upon an external stimulus, such as stress and temperature. The smartness of concrete and structures is achieved through material composition design, special processing, introduction of other functional components, or modification of the microstructure. They are designed to meet specific requirements through tailored properties for improving serviceability, safety, reliability, longevity, and durability of the infrastructures and reducing the life-cycle costs of the infrastructures. This article reviews the recent researches of various smart concretes and structures, with attentions to their principles, fabrication, and properties. Future challenges in the development and applications of smart concretes and structures are also discussed.
引用
收藏
页码:1303 / 1345
页数:43
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