Envelope Engineering

Facade Solar Management

Convention centres frequently feature concourses running hundreds of meters along public frontages. Balancing expansive civic transparency with the thermodynamic catastrophe of solar heat gain requires multi-layered facade systems.

Detail of terracotta ceramic sunshades mounted on exterior curtain wall
Passive Shading

Terracotta & Ceramic Brise-Soleil

Extruded clay louvers angled to intercept peak summer sun vectors while granting ground-level visual clarity. The thermal inertia of ceramic material delays warmth transmission into perimeter circulation corridors by up to 5 hours.

Cross section schematic of double glazed ventilated air cavity facade
Dynamic Thermodynamics

Naturally Ventilated Cavity Skins

A 900mm interstitial airspace between insulated double glazing and single outer sacrificial panes creates a thermal chimney. Convective air movement carries away accumulated solar radiation before it breaches the primary thermal line.

Low-E Coating Reflectivity Spectrally Selective Glazing Solar Heat Gain Coefficient (SHGC < 0.24) Acoustic Envelope Attenuation (Rw 48dB)
Macro view of ceramic frit dot gradient patterns on architectural curtain glass
Optical Science

Ceramic Frit Gradient Optimization

Silkscreened mineral frit applied directly to surface #2 of insulating glass units attenuates harsh overhead sunlight while preserving eye-level city views. By calibrating the dot density from 80% coverage at ceiling transitions down to 10% at floor lines, artificial lighting loads drop by 22% during daylight hours.

Simultaneously, the ceramic patterns prevent bird-strike collisions on monumental glass planes flanking urban waterfront parks.