Bolted timber joints with self-tapping screws
The use of self-tapping screws with continuous threads in the joint area as a reinforcement to avoid splitting of timber members is studied. A theoretical model is developed to calculate the stress distribution around a pin-loaded hole in a timber joint, to predict brittle failure modes in bolted co...
- Autores:
-
Echavarría-López, C. A. (César Augusto)
- Tipo de recurso:
- Article of journal
- Fecha de publicación:
- 2007
- Institución:
- Universidad EIA .
- Repositorio:
- Repositorio EIA .
- Idioma:
- eng
- OAI Identifier:
- oai:repository.eia.edu.co:11190/590
- Acceso en línea:
- https://repository.eia.edu.co/handle/11190/590
- Palabra clave:
- REI00070
CARACTERIZACIÓN MECÁNICA
MECHANICAL CHARACTERIZATION
INFRAESTRUCTURA Y GESTIÓN DEL TERRITORIO
INFRAESTRUCTURE AND LAND PLANNING
MADERA PARA LA CONSTRUCCIÓN
WOOD FOR CONSTRUCTION
TIMBER JOINTS
BRITTLE FAILURE MODE
REINFORCEMENT PERPENDICULAR - TO - GRAIN
ANALYTICAL MODEL
UNIONES DE MADERA
RUPTURA FRÁGIL
REFUERZO PERPENDICULAR A LAS FIBRAS
MODELO ANALÍTICO
- Rights
- openAccess
- License
- Derechos Reservados - Universidad EIA, 2020
| Summary: | The use of self-tapping screws with continuous threads in the joint area as a reinforcement to avoid splitting of timber members is studied. A theoretical model is developed to calculate the stress distribution around a pin-loaded hole in a timber joint, to predict brittle failure modes in bolted connections and to calculate the load in the reinforcing screws. Laboratory experiments on reinforced and non-reinforced timber joints with 15,9-mm bolts have shown good agreement with the model predictions. |
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