文章基本信息

标题：Fatigue and Structural Performance Evaluation of Fast-Drying Ultra-High Strength Grout Material
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作者：Hyeong-Gook Kim ; Min-Jun Kim ; Hun-Il Park 等
期刊名称：Journal of Asian Architecture and Building Engineering
印刷版ISSN：1346-7581
电子版ISSN：1347-2852
出版年度：2017
卷号：16
期号：1
页码：185-191
DOI：10.3130/jaabe.16.185
语种：English
出版社：日本建築学会、大韓建築学会、中国建築学会
摘要：In this study, a fast-drying ultra-high strength grout material was developed. The physical properties, fatigue performance, and failure mechanism of the newly developed grout material were clarified through quality inspections and uniaxial cyclic compression tests of several prepared specimens. Uniaxial compressive loading tests were conducted on small-scale models with and without shear keys in order to assess the structural performance of the newly developed grout material. The newly developed grout material and an existing high-performance grout material were compared, and the test results showed that the newly developed grout material had outstanding advantages with regard to the setting time, fatigue performance, and structural performance compared to the latter.
关键词：fast-drying ultra-high strength grout material;fatigue performance;structural performance;uniaxial cyclic compression