Behavior of rubberized concrete-filled square steel tube under axial loading

Other Title(s)

سلوك الأنابيب المعدنية المملؤة بخرسانة مضاف إليها مفروم إطارات المركبات تحت التحميل الرأسي

Joint Authors

al-Shuwatir, Abd Allah
al-Gabubi, Ziyad

Source

Journal of Science and Technology

Issue

Vol. 24, Issue 1 (30 Jun. 2019), pp.23-39, 17 p.

Publisher

University of Science and Technology Faculty of Computing and Engineering

Publication Date

2019-06-30

Country of Publication

Yemen

No. of Pages

17

Main Subjects

Engineering & Technology Sciences (Multidisciplinary)

Abstract EN

The purpose of this paper is to investigate the behavior of rubberized concretefilled steel tube (RuCFST)analytically by using ABAQUS 6.12 -1 software for square columns under axial loading.

Twelve specimens modeled with various variables which are rubber content as replacement percentage from natural aggregate (0%, 5% and 15%), tube thickness (3mm and 6mm) and columns’ length (1.5m and 3.0m).

The results showed an adoption model of RuCFST columns subjected to axial force in elastic and plastic properties of steel and concrete gives a good agreement between numerical and references experimental results.

Also, the results showed a reduction in column capacity with increasing rubber content.

In contrast, the results showed an increase in the columns’ compression capacity with increasing the thickness from 3 to 6mm.

In addition, columns’ lengths have no significant effect on compression capacity, although the corresponding shortening increased with increase column’s length.

American Psychological Association (APA)

al-Shuwatir, Abd Allah& al-Gabubi, Ziyad. 2019. Behavior of rubberized concrete-filled square steel tube under axial loading. Journal of Science and Technology،Vol. 24, no. 1, pp.23-39.
https://search.emarefa.net/detail/BIM-1314536

Modern Language Association (MLA)

al-Shuwatir, Abd Allah& al-Gabubi, Ziyad. Behavior of rubberized concrete-filled square steel tube under axial loading. Journal of Science and Technology Vol. 24, no. 1 (2019), pp.23-39.
https://search.emarefa.net/detail/BIM-1314536

American Medical Association (AMA)

al-Shuwatir, Abd Allah& al-Gabubi, Ziyad. Behavior of rubberized concrete-filled square steel tube under axial loading. Journal of Science and Technology. 2019. Vol. 24, no. 1, pp.23-39.
https://search.emarefa.net/detail/BIM-1314536

Data Type

Journal Articles

Language

English

Notes

Includes bibliographical references : p. 38-39

Record ID

BIM-1314536