How to eliminate causes in a window wall?

Design the exterior wall system to prevent such effects. However, it would be more efficient to simply anticipate the ‘causes’ and then design to eliminate them in the first place. Window wall assemblies are located near the slab edges and supported by horizontal structural members known as ‘tracks.’

Where are window assemblies located on the floor?

Window wall assemblies are located near the slab edges and supported by horizontal structural members known as ‘tracks.’ On each floor, the track anchored to the top of the floor is known as the ‘base,’ while the one anchored to the underside of the floor slab of the upper floor is the ‘ceiling.’

What causes a glazed window system to fail?

Decades of experience have shown such glazed assemblies eventually fail under repeated occurrences of causes like loads, movement, stress fatigue, and the degradation of material properties due to aging. Therefore, conventional thinking in creating these glazed systems involves three steps: Anticipate these causes.

How are window sills attached to exterior walls?

A second sill nails in on top of the first one to complete the window rough opening. If needed, short cripples are cut to fill in the framing between the top plate and the header. To square the wall framing, a crew member takes diagonal measurements from corner to corner and adjusts the wall until those measurements match precisely.

Why is there condensation on the outside of my Window?

Even the legth and angle of the soffit or other overhangs can affect the formation of condensation. It is also possible that those windows that have not condensated have some energy leakage going on that is warming the exterior of the glass to a temperature above the dew point.