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IESASP
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IESASP
II
Flow Layer
Flow Layer

light

Radiance

Flüssigkeitssystempolitik

Regulierungsrahmen

  1. Building and Construction Authority (BCA) Green Mark Scheme: “Energy Efficiency,” “Natural Lighting,” and “Solar Heat Gain” criteria require buildings to optimize natural light → Reducing artificial lighting demand (typically decreasing lighting energy consumption by 20-30%).
  2. Building and Construction Authority (BCA) Green Mark (Platinum/Super Low Energy): “Daylighting Design” and “Facade Performance” require controlling building orientation and facades → Regulating sunlight penetration and reducing glare.
  3. Urban Redevelopment Authority (URA) Planning Guidelines: Ensuring “right to light” between buildings to prevent excessive shadowing → Defining minimum light exposure for ground levels and units.
  4. Building and Construction Authority (BCA) / National Sustainability Policy: “Solar Photovoltaic (PV) Deployment” uses rooftop areas as energy collectors → Converting sunlight into power (Singapore peak solar output approx. 150-200 W/m²).
  5. Ministry of National Development (MND) Increased Greenery: Creates controlled shading, reducing direct solar heat gain while maintaining diffused natural light.
  6. Housing & Development Board (HDB): Building alignment optimizes the balance between light exposure and heat gain, improving daylighting while reducing overheating.
  7. Housing & Development Board (HDB) Design Guidelines: “North-South Orientation” (standard practice for Singapore residential) minimizes East-West solar heat gain → Reducing peak solar radiation on facades.
  8. Singapore Green Plan 2030 “Solar Deployment” National Target: Reach at least 2 Gigawatt-peak (2 GWp) of solar capacity by 2030 → Sunlight becomes a primary energy source.
  9. Housing & Development Board (HDB) Solar Program: “SolarNova” large-scale rooftop solar deployment, converting sunlight into electricity for town-wide use.
  10. Housing & Development Board (HDB) / Building and Construction Authority (BCA) Design: Controls direct sunlight → Reducing the impact of the Solar Heat Gain Coefficient (SHGC).
  11. Building and Construction Authority (BCA) Building Codes: Limiting solar heat entry into buildings → Improving indoor thermal environments under intense light.

Empirische Belege

Projektfall

1

Empirischer Fall

Beijing Future Living Project (Post-Industrial City Prototype)

Abgeleiteter Standard: Radiance

① P — Primal Perception:

  • a) Spatial sensing of “Future Living” (air, wind, water, soil, plants, animals, nutrients)
  • b) Aerial remote sensing to acquire GIS features

② A — Analogy: Establish a spatiotemporal correlation knowledge base and information database for “Future Living,” integrated with EAVC (Energy Anchored Value Consensus)

③ D — Derivative: Framework for the “Future Living” solution

④ Integration based on D:

  • a) Energy systems specialists
  • b) Architectural design specialists
  • c) Materials specialists
  • d) Electronics and information specialists
  • e) Certified testing laboratories (with statutory qualifications)

⑤ Through mosaic horizontal division of labour:

  • a) Solar energy aggregation and storage: testing work reports
  • b) Energy matrix system design: work reports and drawings
  • c) Energy storage and conversion output (cooling and heating): testing work reports
  • d) Cooling source and cold storage modules: testing work reports
  • e) Heat source and thermal storage modules: testing work reports

Schichtsystem

Flow Layer — light

Flow Layer