YMATOPICS

Advantages of Yokogawa’s ultra-lightweight retractable roof structure using a cable net

Click to watch video
  •  1.  Super lightweight structure supported by circular compression ring and cable net with a diameter of 250m
  •  2.  Beautiful roof shape with hyperbolic curved surface
  •  3.  Adoption of foldable membrane roof system
  •  4.  Unprecedented large opening with the size of 175m x 150m applicable to 80,000 seat stadium
  •  5.  Design wind velocity 34 m/s
  •  6.  20 minutes of driving time for opening/closing roof
  •  7.  Low price of ¥200,000 - ¥300,000 per square meter
  •  8.  Drastic reduction in operation cost
  •  9.  More than 100 times a year that the roof can be operated
  • 10.  Less impact to cost period