期刊
CONSTRUCTION AND BUILDING MATERIALS
卷 165, 期 -, 页码 346-362出版社
ELSEVIER SCI LTD
DOI: 10.1016/j.conbuildmat.2017.12.124
关键词
Engineered cementitious composites; Tensile strain capacity; Fiber property; Size effect; Strain rate; Durability
The high tensile strain capacity of engineered cementitious composites (ECC) is exceptional for cementitious material. In the present paper, a comprehensive review is conducted to summarize the fundamental information of factors that influence the tensile properties of ECC, specifically the fiber properties, specimen size and geometry, and strain rate. The extended durability of ECC, including the long-term tensile properties, the mechanical behaviors under the high temperature impact and the cyclic and fatigue loading, is also paid special attention. It is concluded that (1) fiber properties have a decisive effect on the tensile performance of ECC; (2) size and geometry effect exists in tensile test and needs further study; (3) high rate loading leads to a noticeable changes in the tensile properties of ECC; and (4) durability of tensile properties should be further investigated for the better application of ECC material. (C) 2017 Elsevier Ltd. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据