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prestress

[pree-stres] /priˈstrɛs/
verb (used with object)
1.
(in certain concrete construction) to apply stress to (reinforcing strands) before subjecting to a load.
2.
to make (a concrete member) with prestressed reinforcing strands.
Origin
1930-1935
1930-35; pre- + stress
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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Examples from the web for prestress
  • prestress losses in high-strength concrete girders will generally be less than the losses in lower strength concrete girders.
  • The columns tested had different mild steel to prestress ratios, which affected their re-centering ability.
British Dictionary definitions for prestress

prestress

/ˌpriːˈstrɛs/
verb
1.
(transitive) to apply tensile stress to (the steel cables, wires, etc, of a precast concrete part) before the load is applied
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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