The Experts below are selected from a list of 2868 Experts worldwide ranked by ideXlab platform

Veljkovic M. - One of the best experts on this subject based on the ideXlab platform.

  • Mechanical properties of (steel-reinforced) resins used in injected bolted Connections
    International Committee on Composite Materials, 2019
    Co-Authors: Nijgh M.p., Xin H., Veljkovic M.
    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

  • Mechanical properties of (steel-reinforced) resins used in injected bolted Connections
    International Committee on Composite Materials, 2019
    Co-Authors: Nijgh M.p., Xin H., Veljkovic M.
    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.Green Open Access added to TU Delft Institutional Repository ‘You share, we take care!’ – Taverne project https://www.openaccess.nl/en/you-share-we-take-care Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public.Steel & Composite Structure

Nijgh M.p. - One of the best experts on this subject based on the ideXlab platform.

  • Mechanical properties of (steel-reinforced) resins used in injected bolted Connections
    International Committee on Composite Materials, 2019
    Co-Authors: Nijgh M.p., Xin H., Veljkovic M.
    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

  • Mechanical properties of (steel-reinforced) resins used in injected bolted Connections
    International Committee on Composite Materials, 2019
    Co-Authors: Nijgh M.p., Xin H., Veljkovic M.
    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.Green Open Access added to TU Delft Institutional Repository ‘You share, we take care!’ – Taverne project https://www.openaccess.nl/en/you-share-we-take-care Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public.Steel & Composite Structure

Xin H. - One of the best experts on this subject based on the ideXlab platform.

  • Mechanical properties of (steel-reinforced) resins used in injected bolted Connections
    International Committee on Composite Materials, 2019
    Co-Authors: Nijgh M.p., Xin H., Veljkovic M.
    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

  • Mechanical properties of (steel-reinforced) resins used in injected bolted Connections
    International Committee on Composite Materials, 2019
    Co-Authors: Nijgh M.p., Xin H., Veljkovic M.
    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.Green Open Access added to TU Delft Institutional Repository ‘You share, we take care!’ – Taverne project https://www.openaccess.nl/en/you-share-we-take-care Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public.Steel & Composite Structure

Selim Gunay - One of the best experts on this subject based on the ideXlab platform.

  • shaking table tests of granite cladding with dowel Pin Connection
    Bulletin of Earthquake Engineering, 2020
    Co-Authors: Baofeng Huang, Wensheng Lu, Selim Gunay
    Abstract:

    Shaking table tests are conducted to investigate the seismic performance of new steel dowel-Pinned granite claddings with two support systems. Standard and modified body anchors are used for installing the granite cladding system on opposite sides of a strong reinforced concrete tube fixed to the shaking table. One recorded ground motion (El Centro) and two artificial motions are applied as the input motions. The whole cladding system remained intact and almost no visible damage was observed for El Centro. However, the seismic responses of the cladding system under the effect of the artificial motions were larger. The dynamic response of the standard body anchors was larger than that of the modified ones. The maximum component amplification factors are larger than those specified in current code provisions. It is noted that the load bearing capacity of the body anchors determines the seismic performance of the global granite cladding system. Therefore, additional measures should be taken to guarantee the required seismic capacity of the stone cladding system by using the proposed steel dowel Pin Connections.

Baofeng Huang - One of the best experts on this subject based on the ideXlab platform.

  • shaking table tests of granite cladding with dowel Pin Connection
    Bulletin of Earthquake Engineering, 2020
    Co-Authors: Baofeng Huang, Wensheng Lu, Selim Gunay
    Abstract:

    Shaking table tests are conducted to investigate the seismic performance of new steel dowel-Pinned granite claddings with two support systems. Standard and modified body anchors are used for installing the granite cladding system on opposite sides of a strong reinforced concrete tube fixed to the shaking table. One recorded ground motion (El Centro) and two artificial motions are applied as the input motions. The whole cladding system remained intact and almost no visible damage was observed for El Centro. However, the seismic responses of the cladding system under the effect of the artificial motions were larger. The dynamic response of the standard body anchors was larger than that of the modified ones. The maximum component amplification factors are larger than those specified in current code provisions. It is noted that the load bearing capacity of the body anchors determines the seismic performance of the global granite cladding system. Therefore, additional measures should be taken to guarantee the required seismic capacity of the stone cladding system by using the proposed steel dowel Pin Connections.