RobLauder223
Structural
- Jul 22, 2005
- 11
I am designing a commercial building in Northern Nevada, 90' x 180' x 24' tall, with 8" lightweight CMU. What should spacing/size of expansion joints/control joints be? Is there an industry reference? what is a common delta-T for temp. differential - 100 degrees F.? Does that control the spacing, or does material drying/shrinkage control?