Why is groundwater table depth important in geotechnical investigation?
A. To calculate volume of earthwork
B. To assess environmental impact
C. To determine soil compaction level
D. To design foundations and assess soil stability
Answer: Option D
Solution (By Examveda Team)
Groundwater depth significantly affects foundation design, slope stability, and settlement, especially for fine-grained soils.This Question Belongs to Geological Engineering >> Site Investigation And Geotechnical Exploration
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