A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROTECTIVE GROUND COVER SYSTEM
A protective ground cover system for reducing the impact of a fall onto a surface, said system including a first layer of loose fill material placed on or in the ground at an impact zone; at least one supporting layer, wherein each layer has open channels adapted to be filled by loose fill material and to enable fluid to pass there through, the at least one supporting layer positioned over the first layer; a second layer of loose fill material having a thickness less than the first layer and being placed on the at least one supporting layer, wherein the protective ground cover system substantially prevents displacement of the loose fill material away from the impact zone.
PROTECTIVE GROUND COVER SYSTEM
A protective ground cover system for reducing the impact of a fall onto a surface, said system including a first layer of loose fill material placed on or in the ground at an impact zone; at least one supporting layer, wherein each layer has open channels adapted to be filled by loose fill material and to enable fluid to pass there through, the at least one supporting layer positioned over the first layer; a second layer of loose fill material having a thickness less than the first layer and being placed on the at least one supporting layer, wherein the protective ground cover system substantially prevents displacement of the loose fill material away from the impact zone.
PROTECTIVE GROUND COVER SYSTEM
ALY KAREN LOUISE (author) / ALY KENNETH MERVYN (author)
2015-10-29
Patent
Electronic Resource
English
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE