steel bridge in China

Price: 1000.0 USD
Payment Terms: T/T,L/C
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Basic Info.
  • .Portable pre-fabricated truss bridge: Fast installment 
  • Model No.: QB345 
  • Place of Origin: Jiangsu  
  • Min.Order: 1 Set/Sets
  • Means of Transport: Ocean
Supply Capacity
  • Production Capacity: 1000 Set/Sets per Year
  • Packing:40HQ Container Package
  • Delivery Date: according to actual needs and after prepayments

Specifications

1 Less expense, wide usage 
2 for other supporting use 
3 Send engineers to guide labor 
4 Factory direct export 

 

Bailey Bridge requires no special tools or heavy equipment for construction, the bridge elements are small enough to be carried in , and the bridge is strong enough to carry . It is considered a great example of military engineering.

Bailey Bridge requires no special tools or heavy equipment for construction, the bridge elements are small enough to be carried in , and the bridge is strong enough to carry . It is considered a great example of military engineering.

The compact 200 panel bridge: The compact 200 panel bridge is similar to the compact 100 panel bridge from their appearance. The difference is its increased panel height to 2.134m. It employed the method of alternating joints between Reinforcement Chords and the joints between panels. This method can decrease inelastic deformation caused by the oversized pinholes.  Pre-arch method is used to additionally cut down mid-span and vertical deflection to a larger degree. Bolt-connected components use the orienting sleeve- fixing method to increase accuracy of connections. Shear is created in orienting sleeves and tension is developed in bolts, which increase the usage life of the bolts and ensure the safety of panel bridges. Wind resistant brace is made to be composite type and is connected to transom/girders to improve overall stability of panel bridges.

The part between braced frame and panels is fixed through bridging so as to prevent the whole bridge from side bending. After the erection, there will be a pre-arched degree over the span of the bridge. Besides it can be assembled into single-lane bridges. The compact 200 panel bridge can also be assembled into double lane bridge, hence it broadens its application range. It is suitable for the load designs of HS-15, HS-20, HS-25 and pedrail-50 etc.

 

Span Construction-Load Table ---  Extra Single Lane (W=4200mm)
Span Construction-Load Table ---Double Lane (W=7350mm)
  SPAN-ftHS-15HS-20HS-25
    SPAN-ftHS-15HS-20HS-25
30SSSSSS
30SSSSSS
40SSSSSS
40SSSSSS
50SSSSSS
50SSSSSSR
60SSSSSS
60SSSSRSSR
70SSSSSSR
70SSRSSRDS
80SSSSRSSR
80SSRDSDSR1
90SSRSSRSSR
90SSRHDSR1DSR2H
100SSRSSRSSR
100DSR1DSR2HTSR2
110SSRSSRDS
110DSR1DSR2QS
120SSRDSDSR1
120TSDSR2HTSR2
130DSDSR1DSR2H
130DSR2HTSR2TSR3
140DSR1DSR2HDSR3H
140TSR2TSR3TSR3H
150TSTSR2DSR2HDSR4H
150TSR3HTSR3HQSR4
160DSR2HDSR2HTSR2
160QSR4QSR4QSR4
170TSR2TSR2TSR3
170QSR4QSR4
180TSR2TSR3TSR3H
180QSR4

190TSR3HTSR3QSR4




200QSR4TSR3QSR3 QSR4




Remark:

1.SS shows one range one tier; DS shows two ranges one tier; TS shows three ranges one tier; DD shows two range two tiers etc. 

2.If R follows SS, DS, DD, etc, means reinforce type,and R1 means only one range reinforced, R2 means two ranges reinforced

 

 

   



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Ms. Iris
Tel: 86-511-85483646
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Jiangsu Zhongye Traffic Engineering Co., Ltd.
jingkou, Zhenjiang, Jiangsu, China (Mainland)
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