Dynamic cone penetration test (DCPT) is primarily used to determine:
A. Soil cohesion
B. Relative density of granular soil
C. Soil shrinkage
D. Clay mineralogy
Answer: Option B
Solution (By Examveda Team)
DCPT measures resistance to penetration of a cone into the soil.It helps assess the relative density of cohesionless soils like sand and gravel.This Question Belongs to Geological Engineering >> Site Investigation And Geotechnical Exploration
What is the primary objective of site investigation in geotechnical engineering?
A. Cost estimation
B. Material procurement
C. Determination of soil and rock properties
D. Project scheduling
Which of the following is a non-invasive geophysical method?
A. Cone penetration test
B. Standard penetration test
C. Electrical resistivity method
D. Test pit excavation
The standard penetration test (SPT) measures:
A. Soil shear strength
B. Soil permeability
C. Soil density
D. Soil resistance to penetration
What does a borehole log provide?
A. List of equipment used
B. Weather data
C. Subsurface profile and material description
D. Project cost
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