B0024 · best infeasible · seed 2
B0024-anneal-2-688
Simulated annealingC · violates 1 of 17 benchmark constraints (1 violations). Brief B0024
Plan drawing of a adu pair on a 11.7 by 21.2 metre lot, 2 storeys, 2 dwellings, 14 rooms. Dwelling U0 (3BR) has 8 rooms totalling 75 square metres. Dwelling U1 (studio) has 4 rooms totalling 75 square metres. Building footprint 88 square metres; open space 152 square metres. This design is infeasible; failing categories: insufficient area. Objective scores, higher is better: density 1.00, daylight 0.55, privacy 0.86, circulation 0.56, carbon 0.73, cost 0.30.
Objective vector
Proxy scores in [0, 1], higher is better. Kept as a vector; there is no overall score.
- density
- 1.000
- daylight
- 0.548
- privacy
- 0.860
- circulation
- 0.561
- carbon
- 0.730
- cost
- 0.295
Reported quantities
- FAR proxy (GFA / lot)
- 0.71
- site utilisation
- 1.000
- gross floor area, m²
- 175.4
- footprint, m²
- 87.7
- carbon proxy, kgCO₂e/m² (A1–A3)
- 357
- cost index / m² (unitless)
- 2.84
- worst habitable room, daylight
- 0.204
- circulation share of GFA
- 23%
- open space, net of parking
- 58%
- courtyard void, m²
- 0.0
- plumbing stacks
- 3
- footprint corners
- 4
- preferred adjacencies met
- 0%
Benchmark constraints
Benchmark rules, not building code.
- C01geometry valid passed
- C02no overlap passed
- C03within buildable passed
- C04min room area passed
- C05min room dimension passed
- C06max room aspect passed
- C07min unit area failed3BR 75.5 < 84.0 m^2
- C08unit connectivity passed
- C09street access passed
- C10habitable daylight passed
- C11required adjacency passed
- C12forbidden door passed
- C13open space passed
- C14courtyard provision passed
- C15programme complete passed
- C16unit contiguity passed
- C17vertical support passed
Dwellings and rooms
| Dwelling | Type | Area m² | Rooms |
|---|---|---|---|
| U0 | 3BR | 75.5 | 8 |
| U1 | studio | 75.5 | 4 |
All 14 rooms
| Room | Type | Dwelling | Storey | m² | w × h m |
|---|---|---|---|---|---|
| CORE@0 | shared circulation | shared | 0 | 12.2 | 1.20 × 10.20 |
| CORE@1 | shared circulation | shared | 1 | 12.2 | 1.20 × 10.20 |
| U0@0#2 | dining | U0 | 0 | 9.2 | 3.90 × 2.35 |
| U0@0#0 | entry | U0 | 0 | 6.0 | 2.40 × 2.50 |
| U0@0#4 | bathroom | U0 | 0 | 3.8 | 1.50 × 2.50 |
| U0@0#1 | living | U0 | 0 | 20.9 | 3.90 × 5.35 |
| U0@0#6 | bedroom secondary | U0 | 0 | 8.2 | 3.50 × 2.35 |
| U0@0#7 | bedroom secondary | U0 | 0 | 7.9 | 3.50 × 2.25 |
| U0@0#5 | bedroom primary | U0 | 0 | 12.1 | 3.50 × 3.45 |
| U0@0#3 | kitchen | U0 | 0 | 7.5 | 3.50 × 2.15 |
| U1@1#0 | entry | U1 | 1 | 10.0 | 5.15 × 1.95 |
| U1@1#1 | living | U1 | 1 | 42.5 | 5.15 × 8.25 |
| U1@1#3 | bathroom | U1 | 1 | 9.0 | 2.25 × 4.00 |
| U1@1#2 | kitchen | U1 | 1 | 13.9 | 2.25 × 6.20 |