Port Mann Bridge Replacement
British Columbia, Canada
Execution
Project
Port Mann Bridge Replacement
Country
Canada
Year
2009
Supply
Launching girders for span by span
Max span length
47,28 m
Lifting capacity
1300 t
Max cross-fall
4,8%
Max gradient
4%
Min radius
500 m
Total weight of the equipment
720 t
Lifting frames
Gauge
15.9 m
Span
17.5 m
Max cross-fall
+-2.5%
Max gradient
+-3.5%
Total weight of the equipment
145 ton
Moulds
Length
3,50 m
Bottom slab width
3 m
Weight
87 t
Total weight of the equipment
58 t
Straddle carriers
Gauge
16,8 m
Min radius
150 m
Max gradient
2%
Clearance between wheels
15,2 m
Number of wheels
8
Total weight of support girder
66,62 t