Bailey Bridge Element/bailey Truss Panel
Specifications
1 Each bay is 3.048M2 Single lane and double lane
3 steel structure bridge
4 can be erected easily
•Bailey bridge truss panel :
It compris upper & lower chord member, montant and raker welded. One end of the upper & lower chord member is female, and the other end is male, both with pin hole. While splicing the trusses, insert the male end of one truss into the female end of the other, aiming the pin hole and inserting the pin. Holes’ function of truss: chord member bolt hole is used for splicing dual deck or reinforced bridge, by inserting the truss bolt or chord member bolt into the chord member bolt hole, so as to connect the dual deck truss or the truss and reinforced chord member; brace hole is used for installing brace, while the truss is used as girder, use the two middle holes; while used as bridge feet, use the two end holes, so as to strengthen the connection of two rows of trusses; wind bracing hole is used for connecting the sway brace; brace hole on end montant is used for installing brace, raker and yoke plate; hole of transom bolt & nut is used for installing transom bolt & nut. There are four transom pads, with bolt on it for limiting the transom position. Each sheet of truss weighs 265kg: four workers for shoulder carrying and eight workers for hand carrying; if the reinforced chord member of the upper & lower chord member is connected, four more workers for hand carrying. Please refer to the member bar performance of trusswork as follows.
Member bar performance of trusswork
| Member bar name | Material | Cross sectional type | Sectional area (cm2) | Theoretical allowable pressure Chord member |
Chord member |
16Mn |
][10 |
25.48 |
560 |
Montant |
16Mn |
I8 |
9.52 |
210 |
Diagonal rod |
16Mn |
I8 |
9.52 |
171 |

•Truss pin:
for connecting trusses. There is one circular hole in one end of the pin. Insert the safety detent while installing so as to preventing the pin form dropping. There is a socket in the pin top, with the direction in conformity with that of small circular aperture. While installing, make the socket parallel the upper & lower chord member, so that the safety detent may be inserted into the pin smoothly.
While erecting triple-row bridge, for the convenience of assembly & removal, pin shall be installed as follows: insert the pin of the first row (interior row) of the lower row of truss from the inside to outside, and from outside to inside of the second and third row. All the pins of the upper row shall be inserted from outside.
The material of truss frame is 30CrMnTi, with the diameter of 49.5mm.
Send Inquiry to This Supplier
You May Also Like
-
Steel Structure BuildingNegotiableMOQ: 2400 Combos
-
Steel Frame StructureUS$ 50 - 100MOQ: 300 Square Meters
-
H Section Steel Q235B Q345BUS$ 800 - 1,000MOQ: 25 Tons
-
Steel Bridge Steel Space Frame OverpassUS$ 1,200 - 1,300MOQ: 22 Tons
-
Steel Structures ProductUS$ 0.1 - 100MOQ: 1 Piece
-
Sheet Frame Structure With Good QualityUS$ 0.1 - 50MOQ: 3000 Pieces
-
30x50 Aluminum Frame Permanent Outdoor Warehouse TentUS$ 20 - 60MOQ: 1 Set
-
Rubber Tyre Gantry CraneUS$ 1 - 300,000MOQ: 1 Set
-
Steel‑structure Building、Ssteel Frame Building、teel Structure Factory BuildingsNegotiableMOQ: 500 Square Meters
-
Alloy Carburizing Steel 20crni3a Round Steel, American Standard High-quality A42202 Quenched and Tempered Round Steel, 14 - 600 CuttingUS$ 1.46 - 1.62MOQ: 10 Kilograms


