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Exam (elaborations)

CIVL 215 - Exam Review UPDATED ACTUAL QUESTIONS AND CORRECT ANSWERS
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May 2026

2025/2026

A+
CIVL 215 - Exam Review UPDATED ACTUAL QUESTIONS AND CORRECT ANSWERS Why Use Aggregates - CORRECT ANSWER 1. Cost - aggregates are typically 70-80% of the volume of the concrete - $8-9 per tonne vs $120 per tonne for cement 2. Dimensional Stability - Significantly lower potential shrinkage and creep strains due to long term loading and drying - less cracking 3. Better Durability - 100% paste material would be highly susceptible to attack by chemicals 4. Strength - Aggregates ar...
STANFORDTOPGRADES
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Exam (elaborations)

CIVL 215 Final Exam Review UPDATED ACTUAL QUESTIONS AND CORRECT ANSWERS
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29

May 2026

2025/2026

A+
CIVL 215 Final Exam Review UPDATED ACTUAL QUESTIONS AND CORRECT ANSWERS Stress vs strength - CORRECT ANSWER material can withstand Yield stress/strength - CORRECT ANSWER plastic deformation 0.2% offset method - CORRECT ANSWER internal resistance in material vs. Maximum stress a maximum stress a material can withstand before 0.002 over on the x-axis, parallel to linear portion of stress/strain curve until crossing stress/strain curve 0.5% extension method - CORREC...
STANFORDTOPGRADES
$11.99 More Info