In-situ assessment of structural timber density using non-destructive and semi-destructive testing

Iñiguez González, Guillermo; Montón Lecumberri, Joaquín; Arriaga Martitegui, Francisco y Segués, Edgar (2015). In-situ assessment of structural timber density using non-destructive and semi-destructive testing. "Bioresources", v. 10 (n. 2); pp. 2256-2265. ISSN 1930-2126.

Descripción

Título: In-situ assessment of structural timber density using non-destructive and semi-destructive testing
Autor/es:
  • Iñiguez González, Guillermo
  • Montón Lecumberri, Joaquín
  • Arriaga Martitegui, Francisco
  • Segués, Edgar
Tipo de Documento: Artículo
Título de Revista/Publicación: Bioresources
Fecha: 2015
Volumen: 10
Materias:
Palabras Clave Informales: Core drilling; Density; In-situ assessment;Probing; Screw withdrawal; Timber
Escuela: E.T.S.I. Montes (UPM) [antigua denominación]
Departamento: Ingeniería y Gestión Forestal y Ambiental
Licencias Creative Commons: Reconocimiento - Sin obra derivada - No comercial

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Resumen

Both non-destructive and semi-destructive tests can potentially be very efficient methods for the assessment of structural timber density. This paper describes an investigation into the suitability of three techniques: core drilling, probing, and screw withdrawal. It presents the results after testing 150 pieces of large cross-section (80mmx120mm) structural timber of radiata pine (Pinus radiata D.Don.) from a Spanish source. A strong correlation was found between specimen density and core drilling. Meanwhile, there was also a meaningful correlation with the screw withdrawal, and an acceptable correlation with probing. Even though differences were observed in their predictive capacity, none of these procedures should be rejected as a way of estimating density, as each has its own respective advantanges and limitations.

Más información

ID de Registro: 41368
Identificador DC: http://oa.upm.es/41368/
Identificador OAI: oai:oa.upm.es:41368
URL Oficial: http://www.bioresourcesjournal.com/
Depositado por: Memoria Investigacion
Depositado el: 26 Ago 2016 11:23
Ultima Modificación: 26 Ago 2016 11:23
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