Kerala Soil Conditions
Common soil types:
- Laterite
- Clay
- Sandy coastal soil
Problems include:
- Low bearing capacity
- Water retention
- Soil erosion
Engineering Solutions
- Soil compaction
- PCC base layer
- Raft-type pool foundations
- Peripheral drainage system
North India Soil Conditions
Typical soils:
- Sandy
- Expansive clay
- Rocky strata
Major issue:
Soil shrinkage and expansion
Engineering Solutions
- Structural raft design
- Soil stabilization
- Controlled backfilling
Proper soil engineering prevents shell movement and ensures long-term structural stability of swimming pools.
