Transversely Compressed Bonded Joints

Christian Skodborg Hansen; Jacob Wittrup Schmidt; Henrik Stang

doi:10.1016/j.compositesb.2011.11.049

Transversely Compressed Bonded Joints

Christian Skodborg Hansen
, Jacob Wittrup Schmidt
, Henrik Stang

Research output: Contribution to journal › Journal article › Research › peer-review

Abstract

The load capacity of bonded joints can be increased if transverse pressure is applied at the interface. The transverse pressure is assumed to introduce a Coulomb-friction contribution to the cohesive law for the interface. Response and load capacity for a bonded single-lap joint was derived using non-linear fracture mechanics. The results indicated a good correlation between theory and tests. Furthermore, the model is suggested as theoretical base for determining load capacity of bonded anchorages with transverse pressure, in externally reinforced concrete structures.

Original language	English
Journal	Composites Part B: Engineering
ISSN	1359-8368
DOIs	https://doi.org/10.1016/j.compositesb.2011.11.049
Publication status	Published - 2012

Keywords

Mechanical testing
Debonding
Fracture
Analytical modelling

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10.1016/j.compositesb.2011.11.049

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title = "Transversely Compressed Bonded Joints",

abstract = "The load capacity of bonded joints can be increased if transverse pressure is applied at the interface. The transverse pressure is assumed to introduce a Coulomb-friction contribution to the cohesive law for the interface. Response and load capacity for a bonded single-lap joint was derived using non-linear fracture mechanics. The results indicated a good correlation between theory and tests. Furthermore, the model is suggested as theoretical base for determining load capacity of bonded anchorages with transverse pressure, in externally reinforced concrete structures.",

keywords = "Mechanical testing, Debonding, Fracture, Analytical modelling",

author = "Hansen, \{Christian Skodborg\} and Schmidt, \{Jacob Wittrup\} and Henrik Stang",

year = "2012",

doi = "10.1016/j.compositesb.2011.11.049",

language = "English",

journal = "Composites Part B: Engineering",

issn = "1359-8368",

publisher = "Elsevier",

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TY - JOUR

T1 - Transversely Compressed Bonded Joints

AU - Hansen, Christian Skodborg

AU - Schmidt, Jacob Wittrup

AU - Stang, Henrik

PY - 2012

Y1 - 2012

N2 - The load capacity of bonded joints can be increased if transverse pressure is applied at the interface. The transverse pressure is assumed to introduce a Coulomb-friction contribution to the cohesive law for the interface. Response and load capacity for a bonded single-lap joint was derived using non-linear fracture mechanics. The results indicated a good correlation between theory and tests. Furthermore, the model is suggested as theoretical base for determining load capacity of bonded anchorages with transverse pressure, in externally reinforced concrete structures.

AB - The load capacity of bonded joints can be increased if transverse pressure is applied at the interface. The transverse pressure is assumed to introduce a Coulomb-friction contribution to the cohesive law for the interface. Response and load capacity for a bonded single-lap joint was derived using non-linear fracture mechanics. The results indicated a good correlation between theory and tests. Furthermore, the model is suggested as theoretical base for determining load capacity of bonded anchorages with transverse pressure, in externally reinforced concrete structures.

KW - Mechanical testing

KW - Debonding

KW - Fracture

KW - Analytical modelling

U2 - 10.1016/j.compositesb.2011.11.049

DO - 10.1016/j.compositesb.2011.11.049

M3 - Journal article

SN - 1359-8368

JO - Composites Part B: Engineering

JF - Composites Part B: Engineering

ER -

Transversely Compressed Bonded Joints

Abstract

Keywords

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