high elastic, armed and fitted, particularly for the railway bridge decks with a cultural of holes

摘要

the body in the elastomeric joint (1), between the armor of anchorage (2 - 3), has a transverse isosceles trapeze form, with the base increased in lowand it is provided with a plurality of holes (7) parallel to the rectilinear, bystanders, armor, evenly distributed and with provision for honeycomb.that give the same time the necessary flexibility in the transverse direction.