Ice Delay Explained: Science Behind Golden Knights vs. Flames at T-Mobile Arena
During a recent game at T-Mobile Arena, the match between the Vegas Golden Knights and Calgary Flames experienced an unexpected ice delay. This interruption lasted over 30 minutes during the second intermission, leaving fans and players puzzled.
Understanding the Ice Delay
The delay was not due to a Zamboni malfunction or any error made during the game. Instead, it was a consequence of the current preparations for upcoming events at T-Mobile Arena, including the NHL playoffs and the Frozen Four tournament. These events necessitated changes in the rink’s graphics, which ultimately led to the mishap.
The Setup Below the Ice
- Solid colors like blue lines and goal creases are painted directly onto the concrete under the ice.
- Complex graphics, including logos and the center red line, are printed on vinyl and placed in specific areas.
- The ice surface is built up to a depth of approximately 1.75 inches, allowing for visibility of these graphics.
When the game progressed, the ice surface was regularly maintained by Zambonis, which smooth out the ice and add layers of water for freezing. However, during the second intermission, a Zamboni blade inadvertently caught a vinyl logo due to a unique stacking situation.
The Vinyl Logo Issue
In the area of the ice that was problematic, there were multiple layers of logos stacked above each other due to the upcoming events. This created a situation where the vinyl logo for the Las Vegas Convention and Visitors Authority (LVCVA) was not adequately covered by ice. As a result, the Zamboni blade clipped the logo, revealing a slit in the vinyl.
Mitigating the Hazard
With the ice unexpectedly thin over the vinyl logo, any players skating in that area would risk sticking rather than sliding. The ice crew responded quickly by applying water to the affected area and using a quick-freeze product typically employed for various purposes, including maintaining clean surfaces in schools.
When the simple solution proved insufficient, they resorted to using carbon dioxide from a fire extinguisher to freeze the new ice layer rapidly. This method involved pouring water and then using the CO2 to ensure the surface was safe for skating. After several applications, the crew managed to build the ice back up to an acceptable thickness.
Conclusion
This ice delay was a rare situation stemming from logistical needs rather than a mistake. Arena conditions simply created an unforeseen circumstance, resulting in a lengthy pause. Fortunately, after addressing the issue, the game was able to resume, allowing fans and players to return to the action.
