09631328 is referenced by 1 patents and cites 84 patents.

A sports field comprises a base structure and a cover. The cover is at least partly permeable to fluid, especially water. The base structure comprises voids for containing fluid. The base structure forms a substantially continuous deck supporting the cover. The cover comprises or is formed by an artificial sports layer, such as artificial grass. At least a number of the voids are in fluid communication with each other. Wick elements are provided fluidly connecting at least a number of the voids with the cover for supplying fluid from the voids to the top layer.

Title
Sports field structure and modules and method for forming the same
Application Number
14/207139
Publication Number
9631328 (B2)
Application Date
March 12, 2014
Publication Date
April 25, 2017
Inventor
Paul David Culleton
Warrington
GB
Andrew Bryan Shuttleworth
Poulton-le Fylde
GB
Carolus Hermanus van Raam
Hoogmade
NL
Agent
Swanson & Bratschun L L C
Assignee
Permavoid
GB
IPC
E01C 13/02
E01C 3/00
E01C 13/08
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