A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A stackable roadside barrier (10) has an open base (12) and a closed top (18), and front and rear walls (14, 16) and end walls (20, 22). The front and rear walls (14, 16) and/or end walls (20, 22) taper from the open end to the closed end to allow one barrier to nest within another similar barrier. The barrier includes at least one open channel or the like defined at or near the base of the barrier, adjacent the front and/or rear walls of the barrier for receiving ballast such as sand or gravel either in bags or loose.
A stackable roadside barrier (10) has an open base (12) and a closed top (18), and front and rear walls (14, 16) and end walls (20, 22). The front and rear walls (14, 16) and/or end walls (20, 22) taper from the open end to the closed end to allow one barrier to nest within another similar barrier. The barrier includes at least one open channel or the like defined at or near the base of the barrier, adjacent the front and/or rear walls of the barrier for receiving ballast such as sand or gravel either in bags or loose.
ROADSIDE BARRIER
HEWITT STEPHAN (author)
2017-01-05
Patent
Electronic Resource
English
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.