Q88
What geotechnical investigation revealed flaws before the Teton Dam failure?
A.
SPT test
B.
No proper investigation was conducted
AnswerC.
Resistivity survey
D.
DCP test
Answer: Option B
Solution
Answer: Option B
Solution:
The Teton Dam collapse was a result of poor geological investigation; evidence shows that seepage paths in volcanic soil and rock were not properly evaluated.