02-22-0006 New replacement building, building 3
Demolition of existing building
approx. 200 m dismantling of railings on superstructure/FW with wire mesh infill or spar railings
approx. 380 m dismantling protection device on superstruction/FW
approx. 2,430 m2 dismantling of covering and sealing (including hand-laid edge strips)
approx. 180 m2 dismantling LSW on superstruction/FW including posts
approx. 230 tons of dismantling steel superstructure, St 37, St 52 (areas A and C = outside DB)
approx. 560 to dismantling St 37, St 52 steel superstructure (areas B = DB area)
approx. 24 removal of bearings in axes 1 to 4 (elastomer bearings, steel roller bearings, nepoprene bearings)
approx. 70 m dismantling of UKOs in axes 1 and 4 (practice 1 | multi-hose UEKO)
approx. 500 m3 removal of raised abutments including drag plate (B 300, Bst I, Bst III b)
approx. 260 m dismantling pressure anchors/tie rods 25 x 25 cm 8 W 300, bST I, BST III b, BBRV 150/170)
approx. 11 to dismantling pendulum supports (St 52, dia. 710, t = 12 mm)
approx. 40 m3 dismantling the pile-head beams of the pendulum supports (B 450, bST I, Bst III b)
approx. 180 t demolition and disposal of balast boxes (steel St 37/St 52)
approx. 125 m3 dismantling of the rev. Bored pile diam. 1.2 m (B 300, bST I, Bst III b)
approx. 400 m3 dismantling of the abutment wall of the pre-bridge
Production of replacement new construction
approx. 24,000 m3 excavation of homogeneous areas Loe-A (incl. dam excavation)
approx. 22,000 m3 abutment backfill
approx. 900 m large bored piles for foundation diameter 1.2 m, vertical (axis 10)
approx. 1800 m large bored piles for foundation diameter 1.5 m, partly inclined (axis 0 & axis 20)
approx. 624 tons of concrete steel B500B of the large bored piles (for foundation of axis 0, 10 & 20)
Prepare approx. 131 pile heads (for foundation)
approx. 350 to stiffened beam wall for pile head plate production (axis 0, 10 & 20):
screed beams incl. base plate, incl. stiffeners and straps (S235JR & S355JR)
approx. 2,400 m2 stiffened beam wall for pile head plate production (axis 0, 10 & 20):
Beam wall infill made of non-rotting material
Produce approx. 236 pcs of concrete seal as finished part in C 12/15 (axis 0, 10 & 20):
approx. 600 m3 backfill borehole with mortared gravel (axis 0, 10 & 20):
approx. 160 tonnes of beam wall as external longitudinal lining, east side and central longitudinal lining
(axle 20): screed beam including strap (S235JR & S355JR)
approx. 500 m2 beam wall as external longitudinal facing, east side and central longitudinal lining
(Axis 20): beam wall infill made of non-rotting material
approx. 1800 m beam wall as external longitudinal facing, east side and central longitudinal shedding
(Axis 20): Production of grouting anchors (St 1570/1770) for back-anchoring external longitudinal construction, as well as 2 x back anchorage center longitudinal shoring
produce approx. 60 concrete seals as finished parts in C 12/15 (axis 20; ALV East & MLV)
approx. 300 m3 of borehole backfilling with mortared gravel (Axis 20; ALV East & MLV)
approx. 300 m of large bored piles for central longitudinal laying (including deadman west side) diameter 1.2 m, vertical (axis 0)
Prepare approx. 18 pile heads (for centerline tiling & deadman west)
approx. 34 tons of concrete steel B500B of the large bored piles (for centerline laying & deadman west)
approx. 11 tons of taping including consoles S355JR (for central longitudinal installation & deadman west)
approx. 120 m manufacture anchor (St 1570/1770, 12 strands) for back anchoring (1st layer)
approx. 100 m manufacture anchor (St 1570/1770, 10 strands) for back anchoring (2nd layer)
approx. 60 tons of beam wall as external longitudinal lining on the west side (axis 20):
Beam including strap (S235JR & S355JR)
approx. 120 m2 beam wall as external longitudinal lining, west side (axis 20):
Beam wall infill made of non-rotting material
approx. 260 m beam wall as external longitudinal lining, west side (axis 20):
Manufacture of grouting anchors (St 1570/1770) for back anchoring
produce approx. 12 concrete seal as finished part in C 12/15 (Axis 20, ALV West)
approx. 99 m3 of borehole backfilling with mortared gravel (axis 20, ALV west)
approx. 1,020 m2 formwork for pile head slabs (axis 0, 10 & 20)
approx. 6,600 m2 formwork for raised Separating pillar & upg. Abutments & wing walls/retaining walls
(axis 0, 10 & 20)
approx. 4,800 m2 formwork for superstructures including EQT & caps for BW 3A & BW 3B
approx. 660 tons of concrete steel B500B for pile head slabs (axis 0, 10 & 20)
approx. 745 tons of rebar B500B for raised Separating pillar & upg. Abutments & wing walls/retaining walls (axis 0, 10 & 20)
Approx. 470 tons of B500B rebar for superstructures including EQT & caps for BW 3A & BW 3B
approx. 4,000 m3 of reinforced concrete C30/37 for pile head slabs (axis 0, 10 & 20)
approx. 5,400 m3 reinforced concrete C30/37 for suspended. Separating pillar & upg. Abutments & wing walls (axis 0, 10 & 20)
approx. 220 m3 reinforced concrete C50/60 for precast superstructure BW 3B
approx. 2,050 m3 of reinforced concrete C35/45 for superstructures including EQT BW 3A & BW 3B
approx. 250 m3 reinforced concrete C25/30 for BW 3A & BW 3B caps
approx. 1,600 tons of structural steel S 355 J2+N/K2+N, weatherproof, incl. transport
Hollow boxes+longitudinal stiffeners, bulkheads, swords within the EQT (for BW 3B)
approx. 20 tons of composite material S235 J2+C450 (for BW 3B)
approx. 16 elastomer bearings, movable on all sides, max. Fz = 4 MN (GZT) (for BW 3A)
Approx. 4 elastomer bearings, cross-resistant on all sides, max. Fz = 4 MN (GZT) (for BW 3A)
approx. 8 calotte bearings, movable on all sides, max. Fz = 12 MN (GZT) (for BW 3B)
approx. 4 calotte bearings, movable on all sides, max. Fz = 8 MN (GZT) (for BW 3B)
approx. 2 calotte bearings, transverse fixed, max. Fz = 8 MN (GZT) (for BW 3B)
approx. 2 calotte bearings, fixed on all sides, Fz = 8 MN (GZT) (for BW 3B)
approx. 55 m transition construction noise reduced, dilate. 40 mm (GZT) to practice 1 (axis 0)
approx. 55 m transition construction noise reduced, dilate. 170 mm (GZT), multi-hose (axis 10)
approx. 55 m transition construction noise reduced, dilat. 55 mm (GZT) to practice 1 (axis 20)
Prepare, prime, seal approx. 4,400 m2 of concrete surface (for BW 3A & BW 3B superstructure)
approx. 4,400 m2 waterproofing concrete surface (for BW 3A & BW 3B superstructure) (1 layer bit.)
approx. 700 m2 protective layer under caps (for BW 3A & BW 3B superstructure)
approx. 470 m seal reinforcement according to RiZ Dicht 3/Tick 9 (for BW 3A & BW 3B superstructure)
approx. 3,800 m2 asphalt protection layer (3.5 cm) MA 11 S (for BW 3A & BW 3B superstructure);
Approx. 3,800 intermediate layer (3.5 cm) MA 11 S (for BW 3A & BW 3B superstructure