Author: The Steel Construction Institute (SCI)
1 May 2014
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The Steel Construction Institute (SCI)
The Structural Engineer, Volume 92, Issue 5, 2014, Page(s) 38-40
https://doi.org/10.56330/IRNN4979
DOI: https://doi.org/10.56330/IRNN4979
Pyrite oxidation beneath slabs can crack concrete and lift structures as expanding fill grips substructure walls. In Dublin, remediation revealed wide horizontal cracks that typically close once the expanding fill is removed.
In this article, the various types of formwork and falsework needed to construct a concrete bridge are examined.
This note describes how steel fibre reinforced concrete groundbearing slabs are designed.