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Title: Prestressing of structural concrete beams

Author(s): Illescas Villa, J.M.; Sánchez de Pablo Muela, R.

Publication: ACHE

Volume: 57

Issue: 239

Appears on pages(s): 109 - 113

Keywords: Airport, Barajas, post-tensioning, quality, systematic.

DOI:

Date: 1/1/2006

Abstract:
The use of the post-tensioning technology in this building structure has been extensive and systematic. The tendons used are composed of 15 strands f 0,6?. The quantity of pre-stressing steel, more than 1.000.000 Kg, is really more than the usual in post-tensioned buildings. The quality of the post-tensioning process is very high due to a systematic control of all the installation steps.


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