Abstract: A concrete railroad grade crossing comprised of a precast concrete gauge panel extending between the rails and precast concrete approach panels which extend between each rail and the roadway. Elastomeric gauge seals are provided on the opposite sides of the gauge panels for sealing the space between the sides of the gauge panels and the rails. Elastomeric approach seals are provided on the inner ends of the approach panels for engagement with the outer sides of the rails. The inner ends of the seals have lobes formed therein which are embedded in the respective panels.

Abstract: A concrete railroad grade crossing comprised of a precast concrete gauge panel extending between the rails and precast concrete approach panels which extend between each rail and the roadway. Elastomeric gauge seals are provided on the opposite sides of the gauge panels for sealing the space between the sides of the gauge panels and the rails. Elastomeric approach seals are provided on the inner ends of the approach panels for engagement with the outer sides of the rails. The inner end of each of the seals has a lobe formed therein which is embedded in the respective panels. Each of the lobes has an elongated bore or opening formed therein which has a rebar positioned therein. Portions of the lobe are cut away to expose the rebar. The exposed portions of the rebar are connected to DBAs in the panel by tie wires to firmly attach the seal to the panel.

Abstract: A concrete railroad grade crossing comprised of a precast concrete gauge panel extending between the rails and precast concrete approach panels which extend between each rail and the roadway. Elastomeric gauge seals are provided on the opposite sides of the gauge panels for sealing the space between the sides of the gauge panels and the rails. Elastomeric approach seals are provided on the inner ends of the approach panels for engagement with the outer sides of the rails. The inner ends of the seals are at least partially embedded in the associated panels and are additionally held in place by angle members embedded in the panels which are received in slots formed in the seals.