Winner of the Quiz

Celil Orak

Bentley systems

Week 34 – October 8, 2026

09 - 14 Oct 2026

Deck Drainage
Estimated Time: 1–2 min | Difficulty: Beginner


Poor deck drainage most directly increases risk of:

  1. Corrosion and durability deterioration
  2. Reduced stiffness
  3. Increased shear
  4. Reduced live load
Explanation

Standing water accelerates corrosion and long-term deterioration of deck and supporting elements.

Learning Resources:
• CSA S6:19, Clause 7 (Durability)
• CHBDC: https://spannovationschool.thinkific.com/courses/CSCBD1