Which dam project used a digital twin for real-time stress simulation?
A. Tehri Dam
B. Hoover Dam
C. Oroville Dam
D. Itaipu Dam
Answer: Option A
Solution (By Examveda Team)
Tehri Dam in India incorporated a digital twin model during recent upgrades, enabling engineers to simulate stress and reservoir load impacts in real time.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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