Which parameter was critical in designing foundations for the Petronas Towers in Kuala Lumpur?
A. Depth to bedrock
B. Seismic resistance
C. Wind speed
D. Clay mineralogy
Answer: Option A
Solution (By Examveda Team)
The depth to competent limestone bedrock was a key consideration for foundation design. Large-diameter bored piles were used to transfer loads through soft upper layers.Which geotechnical failure occurred in the 1963 Vajont Dam disaster in Italy?
A. Overtopping of dam
B. Foundation failure
C. Landslide into reservoir
D. Earthquake-induced cracking
What was the main geological issue in the Panama Canal expansion project?
A. Lava flow
B. Marine sediment instability
C. Hard rock tunneling
D. Seismic liquefaction
In the case of the Leaning Tower of Pisa, what caused the leaning?
A. Uneven settlement due to clayey soil
B. Earthquake damage
C. Poor construction material
D. Tectonic movement
Which engineering technique stabilized the Hong Kong slopes after landslide disasters?
A. Tunneling
B. Shotcreting and soil nailing
C. Earth reinforcement
D. Floating raft foundation
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