Are there any analogues of a rail-string among other building structures?Its closest analogue is a pre-stressed reinforced concrete beam of a bridge made of the rigid components (reinforced concrete structure) and flexible bunches of steel wires and cables stressed to about 1OO kgs/mm2 tension and put in special channels inside the beam. The beam and the wire bunches are fixed with solidification mixture, for example, cement solution or epoxy resin filled in the channels to make a single structure.
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