USING WOOD WELL - Level 2 Frame

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0 – 15,000 m²

Dataset Overview

Level 2 frame-level material composition data including WUI, bio-based content, and Use Renewal Rate (URR) metrics. URR values range from 0.01 to 1.65 (code) and 0.02 to 3.30 (potential).

Key Insights Summary

Frame Dataset: WUI-Frame mean is 0.213 m³/m², range 0.010–0.480. Material purity varies from hybrid systems (9% BIO Vol.) to pure timber (100% BIO Vol.). URR code mean is 0.45, potential mean is 0.90.
Key Findings:
  • Material purity: Pure Timber (≥80% BIO vol.) projects have 75% higher WUI than Hybrid systems: 0.298 vs 0.170 m³/m².
  • Mat-Type spread: All-Timber highest WUI (0.352, n=5), Composite lowest (0.166, n=19).
  • Reuse leaders: 6×6 achieves the highest URR code (1.65) and potential (3.30) — exceptional circular economy design.
  • Bio content: Mean BIO Vol.% is 68%, ranging from 9% (heavily hybrid) to 100% (pure timber systems).

WUI by Material Type

WUI by Frame Area

Compare WUI Across Categories

Mean WUI-Frame grouped by category. Longer bars indicate higher timber intensity per square metre of frame area.

WUI Frame Distribution

Distribution of WUI-Frame values across all projects. Most projects fall between 0.10–0.35 m³/m².

Version: L2-2.3 - Level 2 Frame URR Analysis