JERSEY BARRIERS

SEE ALSO MEDIANS

Jersey Barriers are  primarily used to separate lanes of traffic, prevent vehicles from crossing into oncoming lanes, and protect Work Zones or Pedestrians from vehicular Traffic. Their sloped design helps redirect vehicles upon impact. Additionally, they are employed in temporary detours or special events to guide or control traffic flow.

Typically made from reinforced concrete  - Precast, though plastic versions exist for temporary setups. Some designs include connecting features like pins or grooves that allow barriers to be locked together for added stability.

Transporting concrete Jersey barriers requires flatbed trucks or trailers. Because each unit can weigh between 1,800 to 4,000 pounds, cranes or forklifts are needed for loading and unloading. Barriers often include lifting hooks or forklift slots to simplify handling

Installation methods vary based on whether the barrier is permanent or temporary. For permanent setups, the barriers are lowered into place using heavy machinery and may be anchored to the ground or grouted at the base. For temporary use, barriers are simply placed in position and may be connected end-to-end using metal pins or other fastening systems. Plastic barriers are filled after placement to ensure stability.