Calculateur de Planches de Terrasse Gratuit

Calculez le nombre de planches nécessaires pour votre terrasse. Entrez les dimensions de la terrasse et des planches.

feet
feet
inches

A 2×6 is actually 5.5 inches wide

inches

Typically 1/8 inch for wood

feet
%

Boards Needed

29

Deck Area192.0 sq ft
Boards Across Width26
Linear Feet of Boards416 lin ft

Boards Needed vs Deck Length

Voir la formule →

Formule

## How to Calculate Deck Boards ### Formula **Boards Across = Deck Width / (Board Width + Gap)** **Total Boards = Boards Across × Deck Length / Board Length × (1 + Waste)** A nominal 2×6 deck board is actually 5.5 inches wide. Include a 1/8-inch gap between boards for drainage and expansion. Board lengths come in 8, 10, 12, 14, 16, and 20 ft.

Exemple Résolu

A 16 ft by 12 ft deck with 5.5-inch (2×6) boards, 1/8-inch gaps, 16 ft board length, 10% waste.

  1. 01Board coverage width = (5.5 + 0.125) / 12 = 0.469 ft
  2. 02Boards across = 12 / 0.469 = 25.6 → 26 boards
  3. 03Linear feet = 26 × 16 = 416 lin ft
  4. 04Boards at 16 ft = 416 / 16 = 26 boards
  5. 05With 10% waste = 26 × 1.10 = 28.6 → 29 boards