What structural tests are required to verify the wind-load resistance of a glass facade?

Glass facades undergo static, dynamic, and structural performance tests to verify wind-load resistance. Static pressure tests apply positive and negative forces to simulate uniform wind pressure, verifying glass deflection and frame stability. Dynamic wind tests replicate real wind gusts using cyclic pressure changes. Water penetration tests assess resistance to water intrusion under wind pressure. Structural performance mock-up (PMU) tests simulate extreme conditions such as storms or hurricanes, verifying how the façade behaves under real environmental loads. Impact tests may be required in cyclone or hurricane-prone regions to ensure glass does not shatter dangerously. Anchor pull-out tests confirm connection strength, while structural silicone adhesion tests verify bonding stability. These tests ensure the façade remains safe during strong winds, typhoons, or extreme weather.