Definition of "respacing"

respacing

verb
1. present participle and gerund of respace
noun
plural respacings
1. spacing again, or by a different amount
  Quotations
  No major platform improvements have been possible in the past because the piers of an overbridge at the north end of the station prevented respacing of the tracks.
  1951 May, “Track Layout at Euston”, in Railway Magazine, page 290