Q86
What method was used to stabilize the slopes near the Panama Canal expansion?
A.
Sheet piling
B.
Electro-osmosis
C.
Reinforced earth walls and rock bolts
AnswerD.
Plastic liners
Answer: Option C
Solution
Answer: Option C
Solution:
The slopes were stabilized using reinforced earth walls and rock bolts to prevent rock falls and landslides during excavation in tropical weathered rock.