Q4
Which engineering technique stabilized the Hong Kong slopes after landslide disasters?
A.
Tunneling
B.
Shotcreting and soil nailing
AnswerC.
Earth reinforcement
D.
Floating raft foundation
Answer: Option B
Solution
Answer: Option B
Solution:
Soil nailing and shotcreting were widely used to reinforce steep slopes in Hong Kong after a series of landslide events. This improved slope stability in densely populated urban areas.