FIELD: civil engineering. SUBSTANCE: bridge comprises approach embankments, single-span structure constituted by thin-walled open members, convex side upward, with stiffener ribs, installed directly on approach embankments, filler disposed between beams, and roadway. End portions of beams have independent diaphragms in the form of plates covering the cross section of beam. Apex of angle is directed towards opposite end of beam. End surfaces of beams have chamfers inclined towards the inclination side of adjacent independent diaphragms. EFFECT: improved design. 2 cl, 3 dwg
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BRIDGE CONSTRUCTION, ENCLOSING EMBANKMENT OF RAIL WAY BED OF THE BRIDGE CONSTRUCTION, JOINING THE BRIDGE CONSTRUCTION TO ACCESS EMBANKMENT AND REINFORCED SKELETON OF BRIDGE CONSTRUCTION BEAM | 1992 |
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SU1033620A1 |
Authors
Dates
1994-06-15—Published
1992-04-24—Filed