concrete slabs are 9meters long. How wide should the expansion gaps be at 18degrees Celsius so that there will be no contact between adjacent slabs over a range of -25degrees Celsius to 43degrees?

Question

Assume all temperatures to be exact, and neglect significant figures for small changes in dimension.

Asked by antoluvsu016 on 04 Jul 17:01

Last updated by anonymous on 05 Jul 15:58