Essays about: "Förstärkning av broar"

Found 2 essays containing the words Förstärkning av broar.

1. 1. Increased Traffic Loads on Swedish Highway Bridges : A Case study of the bridge at highway interchange Värö

   University essay from Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

   Author : Fredrik Forsberg; [2017]
   Keywords : BRIGADE Standard; Concrete slab frame bridge; FEM; Load carrying capacity calculation; Load carrying capacity class; BRIGADE Standard; Bärighetsberäkningar; Plattrambro; FEM; Bärighetsklasser;

   Abstract : The Swedish government is planning to increase the maximum vehicle gross load regulations on parts of the national roads from the present 60 t, for the load carrying capacity class BK1, to 74 t, for the proposed new load carrying capacity class BK4. The initial implementation of the new load carrying capacity class for 74 t vehicles will only regard major highways and important roads, however, at a later stage the plan is to implement the new BK4 class on the full current BK1 road network. READ MORE

3. 2. Widening of The Nockeby Bridge : Methods for strengthening the torsional resistance

   University essay from KTH/Bro- och stålbyggnad

   Author : Jenny Andersson; [2016]
   Keywords : Strengthening of bridges; external prestressed reinforcement; carbon-fiber reinforced polymer; torsion; torsional resistance; prestressed concrete; Förstärkning av broar; extern spännarmering; kolfiberförstärkning; vridning; vridkapacitet; förspänd betong;

   Abstract : i Abstract The Nockeby Bridge, in the western part of Stockholm, is a prestressed concrete bridge with an openable swing span of steel. The bridge was built during 1970 and should now be widened with 0.5 meters on each side. The concrete bridge deck is supported by two main-beams and cross-beams are located at the position of all supports. READ MORE