Double 40m Span Steel Bowstring Girder River Steel Bridge Construction Project Nile Sudan
- Brand: ZHM_Bridge
- Type: ZHM_Bridge
- Price: RMB
- Promotion: RMB ( 0 Customers Bought)
ZHM have constructed bridges of varying sizes for Sudan, including this double 40m span steel framed river bridge, which is positioned over a tributary of the River Nile. This tributary could not be dammed, and so the bridge could not be erected in position. As there are no cranes in Sudan big enough to lower bridges of this size into place, a cantilever launch was required. This meant attaching a launch nose onto one end of the bridge, and erecting it on rollers at the side of the river, rolling the bridge across the river in increments, adding new sections as the bridge rolls across.
Construction of Steel Bridges: Double 40m Span Steel Bowstring Girder River Steel Bridge Construction Project Nile Sudan
Types of Steel Structures for Two lane Highway Truss Structure Steel Bridge 120m Construction:
(1) Transversal Tie Beams
(2) Top Horizontal Longitudinal Tie Beams
(3) Bridge Front Portal Frames
(4) Rail Guide Support Bars
(5)Transversal floor beams
(6) Longitudinal steel beams
(7)Main steel trusses
(8)Lower horizontal longitudinal tie beams
Types of Steel Structures for Two lane Highway Truss Structure Steel Bridge 120m Construction:
(1) Wind load resistance Unit members
(2)Arch rib unit members
(3) Upper bridge surface area unit members
(4)Middle truss unit members
(5) Side truss unit members
(6) Lintel Crossarm Unit members
(7) Diagonal Bar Unit Members
(8) Lower Bridge Surface Unit Members
Types of Steel Structures for Two lane Highway Truss Structure Steel Bridge 120m Construction:
(1) Transversal Tie Beams
(2) Top Horizontal Longitudinal Tie Beams
(3) Bridge Front Portal Frames
(4) Rail Guide Support Bars
(5)Transversal floor beams
(6) Longitudinal steel beams
(7)Main steel trusses
(8)Lower horizontal longitudinal tie beams
(9)Diagonal members
(10) Main truss lower chords
(11) Bridge floor surface slab levels
