Question?: I am looking for feedback on what could be the possible reasons for the heave. Would saturated soils below 4 inches of concrete could create this much heave or would there be other contributing factors that I need to explore.
Forensic Question about Concrete contraction/expansion in Swimming pool: A swimming pool with 8" thick reinforced concrete slab-on-grade has expansion joints approximately 40 feet apart. At the joint the concrete is 12" thick. Under and around the walls of the pool, a layer of 6 inches of clean...
