reinforced concrete structures
More on reinforcing beams perednapruzhenyh highway bridges
Tags: fittings, reinforced concrete, reinforced concrete structures
In the article "On the pre-stressed reinforcing bars highway bridges" ( "Construction and real estate" № 18, 16.04.2002, pp. 6) brought the hard way prefabrication reinforced concrete bridge beams with regard navivky perednapruzhenoyi strings (high-wire) in the ribs on the sets of beams pair of internal final and intermediate anchors suggested by the authors.
This consistent reinforcement layers are formed symmetrical and asymmetrical stretches napruzhuvanoyi threads by patent number 3672 RB, shifted relative to each other in the even and odd layers of sutures. In the known technical solution "Belhyprodora" reinforcing 15 m bridge beams made of three separate beams located at different altitudes on the cross beams.
This consistent reinforcement layers are formed symmetrical and asymmetrical stretches napruzhuvanoyi threads by patent number 3672 RB, shifted relative to each other in the even and odd layers of sutures. In the known technical solution "Belhyprodora" reinforcing 15 m bridge beams made of three separate beams located at different altitudes on the cross beams.