Moderate

When reservoir is full on upstream side, the maximum stress comes upon__________________?

Correct answer: B. Bottom of dam

  • A. Top of dam
  • B. Bottom of dam
  • C. Face of dam
  • D. All are correct

Explanation

Hydrostatic water pressure increases with depth, so the greatest lateral water pressure and resulting stress occur near the bottom of the dam. The top experiences the least water pressure.

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