@inproceedings{8abf3f4553c44e09a0cedd688c69913b,
title = "Research on the development of the semi-rigid column base of reinforced concrete",
abstract = "The purpose of this research is to develop a semi-rigid column base of reinforced concrete structure to control stress distribution. In this paper, we report on the structural experiments carried out to grasp more detailed structural performance of semi-rigid columns with tapered part. Structural experiments were carried out changing conditions of axial force, taper angle and concrete strength. As a result of experiments, all the specimens showed that the strength decreased rapidly with the occurrence of burst fracture at the cross-section switching part. In addition, it was confirmed that the yield shear reinforcements and the tensile fracture occurred at the reduced part. In this paper, we clarified the detailed structural performance of semi-rigid columns with tapered part. Especially, it was confirmed that different characteristics of fracture properties and strain distribution occur depending on the taper angle under high axial force.",
keywords = "Column base, High axial force, RC, Semi-rigid, Tapered part",
author = "H. Yoshida and T. Yamada and M. Oda and O. Takahashi",
note = "Publisher Copyright: {\textcopyright} Springer Nature Singapore Pte Ltd. 2021.; 16th East Asian-Pacific Conference on Structural Engineering and Construction, 2019 ; Conference date: 03-12-2019 Through 06-12-2019",
year = "2021",
doi = "10.1007/978-981-15-8079-6_51",
language = "English",
isbn = "9789811580789",
series = "Lecture Notes in Civil Engineering",
publisher = "Springer Science and Business Media Deutschland GmbH",
pages = "529--537",
editor = "Wang, {Chien Ming} and Sritawat Kitipornchai and Vinh Dao",
booktitle = "EASEC16 - Proceedings of the 16th East Asian-Pacific Conference on Structural Engineering and Construction, 2019",
}