Standard

Mechanical properties of (steel-reinforced) resins used in injected bolted connections. / Nijgh, Martin; Xin, Haohui; Veljkovic, Milan.

Proceedings of the 22nd International Conference on Composite Materials: 11-16 August 2019, Melbourn, Australia. International Committee on Composite Materials, 2019.

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Harvard

Nijgh, M, Xin, H & Veljkovic, M 2019, Mechanical properties of (steel-reinforced) resins used in injected bolted connections. in Proceedings of the 22nd International Conference on Composite Materials: 11-16 August 2019, Melbourn, Australia. International Committee on Composite Materials.

APA

Nijgh, M., Xin, H., & Veljkovic, M. (Accepted/In press). Mechanical properties of (steel-reinforced) resins used in injected bolted connections. In Proceedings of the 22nd International Conference on Composite Materials: 11-16 August 2019, Melbourn, Australia International Committee on Composite Materials.

Vancouver

Nijgh M, Xin H, Veljkovic M. Mechanical properties of (steel-reinforced) resins used in injected bolted connections. In Proceedings of the 22nd International Conference on Composite Materials: 11-16 August 2019, Melbourn, Australia. International Committee on Composite Materials. 2019

Author

Nijgh, Martin ; Xin, Haohui ; Veljkovic, Milan. / Mechanical properties of (steel-reinforced) resins used in injected bolted connections. Proceedings of the 22nd International Conference on Composite Materials: 11-16 August 2019, Melbourn, Australia. International Committee on Composite Materials, 2019.

BibTeX

@inproceedings{28f7e41496d840529b5fabb3a26cff31,
title = "Mechanical properties of (steel-reinforced) resins used in injected bolted connections",
abstract = "This paper illustrates the most recent developments in the field of injected bolted connections. A novel injection material, steel-reinforced resin, is used to enhance stiffness of resin-injected bolted shear connections. The main goal is to achieve the slip resistance connection in a clearance holes without pre-tensioning of bolts. Steel-reinforced resins consist of spherical steel particles embedded in an epoxy resin matrix. Steel-reinforced resins are characterized by a higher Young’s Modulus compared to the bare epoxy resin. Numerical and analytical prediction methods for the quasi-static mechanical behaviour of steel-reinforced resins are presented and validated based on small-scale compression tests. The design of a tailor-made test setup, the simple pin connection, is presented. This setup allows for investigation of a generic behaviour of steel-reinforced resins subject to cyclic loading in confined conditions. Preliminary results obtained with the simple pin connection specimens are shown and improvements of the setup, specimens and process are discussed. An overview of potential applications focusing on easy and fast execution, dissembling and reuse of steel and steel/concrete structures is presented.",
keywords = "Steel-reinforced resin, epoxy resin, homogenization, finite element simulation",
author = "Martin Nijgh and Haohui Xin and Milan Veljkovic",
year = "2019",
month = "8",
day = "12",
language = "English",
booktitle = "Proceedings of the 22nd International Conference on Composite Materials",
publisher = "International Committee on Composite Materials",

}

RIS

TY - GEN

T1 - Mechanical properties of (steel-reinforced) resins used in injected bolted connections

AU - Nijgh, Martin

AU - Xin, Haohui

AU - Veljkovic, Milan

PY - 2019/8/12

Y1 - 2019/8/12

N2 - This paper illustrates the most recent developments in the field of injected bolted connections. A novel injection material, steel-reinforced resin, is used to enhance stiffness of resin-injected bolted shear connections. The main goal is to achieve the slip resistance connection in a clearance holes without pre-tensioning of bolts. Steel-reinforced resins consist of spherical steel particles embedded in an epoxy resin matrix. Steel-reinforced resins are characterized by a higher Young’s Modulus compared to the bare epoxy resin. Numerical and analytical prediction methods for the quasi-static mechanical behaviour of steel-reinforced resins are presented and validated based on small-scale compression tests. The design of a tailor-made test setup, the simple pin connection, is presented. This setup allows for investigation of a generic behaviour of steel-reinforced resins subject to cyclic loading in confined conditions. Preliminary results obtained with the simple pin connection specimens are shown and improvements of the setup, specimens and process are discussed. An overview of potential applications focusing on easy and fast execution, dissembling and reuse of steel and steel/concrete structures is presented.

AB - This paper illustrates the most recent developments in the field of injected bolted connections. A novel injection material, steel-reinforced resin, is used to enhance stiffness of resin-injected bolted shear connections. The main goal is to achieve the slip resistance connection in a clearance holes without pre-tensioning of bolts. Steel-reinforced resins consist of spherical steel particles embedded in an epoxy resin matrix. Steel-reinforced resins are characterized by a higher Young’s Modulus compared to the bare epoxy resin. Numerical and analytical prediction methods for the quasi-static mechanical behaviour of steel-reinforced resins are presented and validated based on small-scale compression tests. The design of a tailor-made test setup, the simple pin connection, is presented. This setup allows for investigation of a generic behaviour of steel-reinforced resins subject to cyclic loading in confined conditions. Preliminary results obtained with the simple pin connection specimens are shown and improvements of the setup, specimens and process are discussed. An overview of potential applications focusing on easy and fast execution, dissembling and reuse of steel and steel/concrete structures is presented.

KW - Steel-reinforced resin

KW - epoxy resin

KW - homogenization

KW - finite element simulation

M3 - Conference contribution

BT - Proceedings of the 22nd International Conference on Composite Materials

PB - International Committee on Composite Materials

ER -

ID: 54189386