@inproceedings{b08b1d1cd0a3444f8177a29f8b51cfeb,
title = "Strain behaviour of ultra-high-strength concrete under the elevated temperature and 0.25FCK loading",
abstract = "The high-temperature creep of Ultra-High-Strength Concrete (UHSC) has been investigated in this study. The purpose of this study is to evaluated total strain and high-temperature creep at elevated temperatures under loading condition of UHSC. To evaluate the strain behaviour of UHSC at elevated temperatures, φ100 mm × 200 mm cylindrical specimens of UHSC with compressive strengths of 80, 130 and 180 MPa concrete were heated to 700°C at a rate of 1°C/min. The total strain and high-temperature-creep were measured under the loading condition of 0.25 of the compressive strength at room temperature. As results, Total strain of UHSC increased showing shrinkage with increasing compressive strength. The high-temperature creep of UHSC increased with the temperature and higher level of compressive strength showed bigger high-temperature creep.",
keywords = "High-temperature creep, Loading condition, Total strain, Ultra-high-strength concrete",
author = "Kim, {Gyu Yong} and Lee, {Young Wook} and Nenad Gucunski and Choe, {Gyeong Cheol} and Yoon, {Min Ho}",
note = "Funding Information: This study was supported by research fund of Chungnam National University in 2014.; 2015 International Conference on Applications of Structural Fire Engineering, ASFE 2015 ; Conference date: 15-10-2015 Through 16-10-2015",
year = "2017",
doi = "10.14311/asfe.2015.053",
language = "English (US)",
series = "Applications of Structural Fire Engineering",
publisher = "Czech Technical University in Prague",
editor = "Frantisek Wald and D. Bjegovic and K. Horova and Ian Burgess and {Jelcic Rukavina}, M.",
booktitle = "Proceedings of the International Conference on Applications of Structural Fire Engineering, ASFE 2015",
}