Outline two reasons for the use of tubular steel in the roof structure of modern sport arenas, such as Croke Park in Dublin and Thomond Park in Limerick. - Leaving Cert Engineering - Question d - 2014
Question d
Outline two reasons for the use of tubular steel in the roof structure of modern sport arenas, such as Croke Park in Dublin and Thomond Park in Limerick.
Worked Solution & Example Answer:Outline two reasons for the use of tubular steel in the roof structure of modern sport arenas, such as Croke Park in Dublin and Thomond Park in Limerick. - Leaving Cert Engineering - Question d - 2014
Step 1
Less Material Used
96%
114 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
One reason for using tubular steel in roof structures is that it requires less material compared to traditional building materials. This not only reduces construction costs but also minimizes the overall weight of the building.
Step 2
Greater Strength to Weight Ratio
99%
104 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
Another reason is that tubular steel provides a greater strength-to-weight ratio. This means that even though the structure may be lighter, it retains a strong integrity, allowing for larger spans and more flexible design options in modern sport arenas.
Join the Leaving Cert students using SimpleStudy...
