A. Shallow foundation
B. Deep foundation
C. Raft foundation
D. Spread footing
Answer: Deep foundation
A. Shallow foundation
B. Deep foundation
C. Raft foundation
D. Spread footing
Answer: Deep foundation
Additional Information: Deep foundations, such as piles or drilled shafts, are used for large structures where the surface soil cannot support the load, transferring the load to deeper, more stable soil layers.
Subjects: Civil Engineering, Engineering