On April 3rd, the English club Tottenham opened the 2nd largest stadium in England. The team’s new “home”, modern, designed with bold technology and features many new features. The first of them is the special grandstand and the second, the retractable field with installation of sports synthetic grass under.
In total, the new stadium will be able to accommodate 62 thousand fans. Find out more about the construction of the space and the synthetic lawn used in this article Sports link!
Retractable field with synthetic sports grass is new in England
The retractable field built by Tottenham was designed after an agreement with the NFL. To host the American football league, a lawn capable of withstanding the wear and tear caused by American football would be necessary.
Therefore, due to the characteristics of greater resistance and durability, it was decided to install the Synthetic grass. Above of synthetic lawn there is the football field, supported by movable metal plates. In this way, the plates were divided into 3 parts, facilitating their movement when necessary.
As three sections also allow for zoned maintenance and changing seating around the field level. According to the club itself, football players will not notice these divisions, maintaining the athletes' safety.
Each of Tottenham Hotspur Stadium's three longitudinal sections sits on 3-tonne steel platforms with rails underneath. Additionally, 68 electric wheels turn 168 wheels to move each platform, maneuvering them to reveal the Synthetic grass below.
Complex engineering for the installation of Synthetic grass
The entire process of moving the platforms so that the synthetic field is outdoors takes around 25 minutes. And when the natural grass surface returns to its place and snaps into place, the sidelines also transform as hydraulics raise them, even with the field.
The tunnel ramps also increase, allowing the three systems – touch lines (sides), ramps and inclination – to meet at the same height. The idea is not entirely new, given that the University of Phoenix stadium in Arizona uses similar technology.
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