Recomendations of scafolding fixing on masonry brick walls

González Rodrigo, Sonsoles and González Yunta, Francisco and Martínez Pérez, Inmaculada and García López de la Osa, Gregorio (2018). Recomendations of scafolding fixing on masonry brick walls. In: "III Congreso Internacional de Innovación Tecnológica en Edificación (CITE 2018)", 7-9 marzo 2018, Madrid, España. ISBN 978-84-16397-71-6. pp. 63-64.

Description

Title: Recomendations of scafolding fixing on masonry brick walls
Author/s:
  • González Rodrigo, Sonsoles
  • González Yunta, Francisco
  • Martínez Pérez, Inmaculada
  • García López de la Osa, Gregorio
Item Type: Presentation at Congress or Conference (Other)
Event Title: III Congreso Internacional de Innovación Tecnológica en Edificación (CITE 2018)
Event Dates: 7-9 marzo 2018
Event Location: Madrid, España
Title of Book: CITE 2018 : III Congreso Internacional de Innovación Tecnológica en Edificación : libro de actas
Date: 2018
ISBN: 978-84-16397-71-6
Subjects:
Freetext Keywords: Scaffolding, Brick masonry, Pull-out test, Plastic sleeve
Faculty: E.T.S. de Edificación (UPM)
Department: Construcciones Arquitectónicas y su Control
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

There are many rehabilitation works that involve the maintenance of the building enclosure, usually made up of faced or cladded masonry brick walls [3]. To this end, it is necessary to attach a scaffolding structure to the façade wall that facilitates the access along the complete external surface of the building. These scaffolds are an efficient system, however the safety they provide is only achieved if it is possible to keep enough stability between its elements and the wall which it is subject to. Current market offers a wide range of fixing solutions. They range from mechanical connections, with different types of plugs and anchors, to chemical solutions. But, as there is no regulation governing the distribution and disposition, the choice of system and its placement depends mostly, among many other factors, on criteria based on the tradition and the previous experience of the companies dedicated to carry out these connections. At present, it is frequent the use of point anchoring systems using mechanical devices. The fastening is solved by a sleeve made of polyamide and a steel eyebolt embedded in it. The anchorage length is clearly marked on the plug and external end flange prevents the plug from sliding inside masonry element.

More information

Item ID: 54172
DC Identifier: http://oa.upm.es/54172/
OAI Identifier: oai:oa.upm.es:54172
Deposited by: Memoria Investigacion
Deposited on: 11 Apr 2019 11:40
Last Modified: 11 Apr 2019 11:40
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