Cement slab houses allow more humidity through the pores of the floor than subfloor foundations. This is because the slab is usually directly constructed on the ground. A moisture barrier is required for most installed flooring, such as wood, ceramic etc.
Sounds like a broken line under the slab
Residential slabs are made of concrete, often called cement although it contains cement, sand, and aggregate (usually rocks of pebble size).
A 16' x 8' by 4" slab requires 3.56 cubic yards of cement.
Glass ionomer cement should not be mixed on a glass slab because the ions present in the cement can react with the glass slab, leading to contamination and affecting the setting reaction of the cement. This can compromise the physical properties and performance of the cement. It is recommended to use a disposable mixing pad or a mixing paper to prevent any unwanted reactions and ensure the proper setting of the glass ionomer cement.
A 40x60x6in slab requires 44.44 cubic yards of cement.
3.95 cubic yards of cement are needed for a slab that size.
Sandy soil is better than clay soil for under cement slabs because it is more stable and allows for better drainage. Sandy soil has good compaction properties, which makes it less likely to shift and settle over time, providing a more stable base for the cement slab. Clay soil, on the other hand, is prone to shrinking and expanding with changes in moisture levels, which can lead to cracks and damage in the cement slab.
To determine how many 94-pound bags of cement are needed for a 12x12 slab, first calculate the volume of the slab. A 12x12 slab that's 4 inches thick has a volume of 4 cubic feet (12 x 12 x 0.33). One 94-pound bag of cement yields about 0.6 cubic feet when mixed. Therefore, you'll need approximately 7 to 8 bags of cement to complete the slab.
one yard of cement will make a 8 x 10 square foot slab at 4 inches thick, that's 80 sq. feet per yard of cement at 4 inches thick.
The typical thickness of a house slab is around 4 inches to 6 inches. However, this can vary based on factors such as the type of soil, climate conditions, and the weight of the structure being built on top of the slab.
You first of all have to find out what is causing the slab to heave. If you fix the slab then within a two year period you will be redoing the slab again. You may have a leak in the plumbing of the pool or a leak in the house plumbing or to the garden hose. Fix all the leaks and then replace the slab.
8.64 cubic yards of cement.