After watching the online video, Sapporo Dome on page, write a response focusing on the technological aspects of the facility.
Submission Instructions:
- Your initial post should be at least 200 words, formatted and cited in current APA style with support from at least 2 academic sources. Your initial post is worth 3 points.
- You should respond to at least two of your peers by extending, refuting/correcting, or adding additional nuance to their posts. Your reply posts are worth 3 points.
- All replies must be constructive and use literature where possible.
link of the video:
Jenna:
One of the most interesting technological features of the Sapporo Dome is how the stadium was designed to host multiple sports using advanced engineering. The facility can host both baseball and soccer, which normally require different playing surfaces. To solve this challenge, the stadium uses a movable natural grass soccer field often called the hovering stage. This system allows the entire grass field to move in and out of the stadium. When the field is not being used, it can be moved outside so the grass can get sunlight and proper maintenance. When a soccer game is scheduled, the field is moved back into the stadium for play (Kawasaki Heavy Industries, 2020).
Another important technological feature is the stadiums ability to change its layout depending on the sport being played. The seating areas can be adjusted and the playing surface can be switched between baseball and soccer configurations. This flexibility allows the stadium to host many different types of events, including baseball games, soccer matches, concerts, and large international competitions (Allegri & Faroldi, 2024).
The video also shows how these technologies help make the stadium more efficient and useful for different events. Modern sports facilities often rely on advanced technology to create flexible spaces that can serve multiple purposes. The Sapporo Dome is a strong example of how technology can help stadiums host different sports while still providing a good experience for athletes and fans (Best Stadium in the World || Sapporo Dome Stadium, 2023).
References
Kawasaki Heavy Industries. (2020). Technology behind the movable natural grass field at Sapporo Dome.
Kim, Y., & Lee, J. (2003). Structural and environmental design of large dome stadiums.Korea Science Journal.
ARENA TV. (2021, July 23). Best stadium in the world || Sapporo Dome Stadium[Video]. YouTube.
lucca:
After watching the video, what I found the most interesting is how the Sapporo Dome is built around solving a very specific challenge which is how to keep a real grass field in a fully enclosed stadium. Instead of trying to adapt the grass to the building, they have designed a system where the field itself moves. The soccer pitch sits on a large platform that can slide outside of the stadium, which allows it to get natural light, air and a regular maintenance. Then it is brought back inside, when needed. To me, this is a really smart approach because it doesnt compromise the quality of the playing surface only to fit the structure.
What stood out in the video is not just the idea, but how controlled and precise the movement is. Moving this big field is something extremely heavy and sensitive, yet it moves in a way that looks smooth and almost effortless. That tells me there is a lot of advanced engineering behind it, especially in terms of accuracy and stability. It is the kind of technology that you dont really notice unless you think about how complex it actually is.
Also, even if it was not the focus of the video, the stadium is designed to support different types of events, including multiple different sports. That adds another layer of value, because the technology is not only about the field itself but about making the entire facility more flexible and usable over time.
Overall, I see the Sapporo Dome as a good example of how technology in sports facilities is not just about innovation for the sake of it, but it is about solving real limitations in a more practical way.
References:
ASME. (2025, January 7). 5 baseball stadiums engineered to accommodate other sports. The American Society of Mechanical Engineers.
Ortega, M., & Pinto, J. (2025, February 26). Incredible ?276m stadium that changes depending on team playing there. Express.co.uk.

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