Jiangsu Zhonghai Bridge Equipment Co.,LTD
| Payment Terms | L/C,D/P,T/T |
| Supply Ability | 60000ton/year |
| Delivery Time | 8-10 work days |
| Packaging Details | Naked |
| Type | Truss bridge |
| Application | Bailey Bridge |
| Secondary Steel | Q235 |
| Lane | Single lane 4.2m，Double Lane 7.35m |
| Cost Effective | Yes |
| Material | Steel |
| Deck | steel deck / timber deck |
| Surface | Galvanized |
| Color | Silver or any other specially colors |
| Brand Name | Zhonghai Bailey Bridge |
| Model Number | CB200/CB321 |
| Certification | IS09001, CE |
| Place of Origin | China |
View Detail Information
Explore similar products
Surplus Bailey Bridge Construction Waterproof Rust Proof Prefabricated Vehicle
Compact Steel Bailey Truss Bridge Adjustable Height Anti Slip Surface
Two Lane Steel Bailey Bridge Temporary Steel Bridge 3.15m 4.2m 7.35m 10.5m Net
Safety Galvanized Steel Structure Bridge / Stainless Steel Light Calbe Bailey
Product Specification
| Payment Terms | L/C,D/P,T/T | Supply Ability | 60000ton/year |
| Delivery Time | 8-10 work days | Packaging Details | Naked |
| Type | Truss bridge | Application | Bailey Bridge |
| Secondary Steel | Q235 | Lane | Single lane 4.2m，Double Lane 7.35m |
| Cost Effective | Yes | Material | Steel |
| Deck | steel deck / timber deck | Surface | Galvanized |
| Color | Silver or any other specially colors | Brand Name | Zhonghai Bailey Bridge |
| Model Number | CB200/CB321 | Certification | IS09001, CE |
| Place of Origin | China | ||
| High Light | structural steel bridge q235 ，timber deck structural steel bridge ，q235 modern steel bridge | ||
Steel Bridges Disadvantages/steel Bridge Competition 2013
Load-bearing capacity of Type 321 Bailey Bridge
Type 321 Bailey Bridge is a prefabricated steel bridge widely used in bridge engineering. It has the characteristics of simple structure, convenient transportation, quick erection, large load capacity, good interchangeability and strong adaptability. The following is the specific load-bearing capacity of Type 321 Bailey Bridge:
1. **Design load**
Type 321 Bailey Bridge is suitable for a variety of load levels, as follows:
- **Automobile load**: Applicable to automobile-10 level, automobile-15 level, automobile-20 level.
- **Track load**: Can carry crawler load of 50 tons.
- **Trailer load**: Can carry trailer-80 level.
2. **Specific parameters**
- **Single-piece Bailey beam**:
- Allowable bending moment (MX): 782 kN-m.
- Allowable shear force (QX): 242 kN.
- **Combined bridge**:
- Single-layer single row (SS): allowable bending moment 78.82 T.m, allowable shear force 24.52 T.
- Double-layer double row (DS): allowable bending moment 157.64 T.m, allowable shear force 49.04 T.
- Three-row single layer (TS): allowable bending moment 224.637 T.m, allowable shear force 69.882 T.
- Double-row double layer (DD): allowable bending moment 326.54 T.m, allowable shear force 49.05 T.
- Three-row double layer (TD): allowable bending moment 465.32 T.m, allowable shear force 69.89 T.
3. **Actual application case**
In actual application, the 321 type Bailey bridge can meet the traffic needs of various heavy vehicles. For example, in a certain project, 321-type Bailey bridges were used as the main beams, with a 6-row single-layer top-bearing structure and a designed traffic load of 100 tons.
Summary
The 321-type Bailey bridge can meet the traffic needs of a variety of heavy vehicles with its high load-bearing capacity, flexible design and structural improvements. Its design loads include car-10, car-15, car-20, crawler-50 and trailer-80, making it an ideal choice for various complex engineering needs.
Specifications:
| CB200 Truss Press Limited Table | |||||||||
| NO. | Internal Force | Structure Form | |||||||
| Not Reinforced Model | Reinforced Model | ||||||||
| SS | DS | TS | QS | SSR | DSR | TSR | QSR | ||
| 200 | Standard Truss Moment(kN.m) | 1034.3 | 2027.2 | 2978.8 | 3930.3 | 2165.4 | 4244.2 | 6236.4 | 8228.6 |
| 200 | Standard Truss Shear (kN) | 222.1 | 435.3 | 639.6 | 843.9 | 222.1 | 435.3 | 639.6 | 843.9 |
| 201 | High Bending Truss Moment(kN.m) | 1593.2 | 3122.8 | 4585.5 | 6054.3 | 3335.8 | 6538.2 | 9607.1 | 12676.1 |
| 202 | High Bending Truss Shear(kN) | 348 | 696 | 1044 | 1392 | 348 | 696 | 1044 | 1392 |
| 203 | Shear Force of Super High Shear Truss(kN) | 509.8 | 999.2 | 1468.2 | 1937.2 | 509.8 | 999.2 | 1468.2 | 1937.2 |
| CB200 Table of Geometric Characteristics of Truss Bridge(Half Bridge) | ||||
| Structure | Geometric Characteristics | |||
| Geometric Characteristics | Chord Area(cm2) | Section Properties(cm3) | Moment of Inertia(cm4) | |
| ss | SS | 25.48 | 5437 | 580174 |
| SSR | 50.96 | 10875 | 1160348 | |
| DS | DS | 50.96 | 10875 | 1160348 |
| DSR1 | 76.44 | 16312 | 1740522 | |
| DSR2 | 101.92 | 21750 | 2320696 | |
| TS | TS | 76.44 | 16312 | 1740522 |
| TSR2 | 127.4 | 27185 | 2900870 | |
| TSR3 | 152.88 | 32625 | 3481044 | |
| QS | QS | 101.92 | 21750 | 2320696 |
| QSR3 | 178.36 | 38059 | 4061218 | |
| QSR4 | 203.84 | 43500 | 4641392 | |
| CB321(100) Truss Press Limited Table | |||||||||
| No. | Lnternal Force | Structure Form | |||||||
| Not Reinforced Model | Reinforced Model | ||||||||
| SS | DS | TS | DDR | SSR | DSR | TSR | DDR | ||
| 321(100) | Standard Truss Moment(kN.m) | 788.2 | 1576.4 | 2246.4 | 3265.4 | 1687.5 | 3375 | 4809.4 | 6750 |
| 321(100) | Standard Truss Shear (kN) | 245.2 | 490.5 | 698.9 | 490.5 | 245.2 | 490.5 | 698.9 | 490.5 |
| 321 (100) Table of geometric characteristics of truss bridge(Half bridge) | |||||||||
| Type No. | Geometric Characteristics | Structure Form | |||||||
| Not Reinforced Model | Reinforced Model | ||||||||
| SS | DS | TS | DDR | SSR | DSR | TSR | DDR | ||
| 321(100) | Section properties(cm3) | 3578.5 | 7157.1 | 10735.6 | 14817.9 | 7699.1 | 15398.3 | 23097.4 | 30641.7 |
| 321(100) | Moment of inertia(cm4) | 250497.2 | 500994.4 | 751491.6 | 2148588.8 | 577434.4 | 1154868.8 | 1732303.2 | 4596255.2 |
Advantage
Possessing the features of simple structure,
convenient transport, speedy erection
easy disassembling,
heavy loading capacity,
great stability and long fatigue life
being capable of an alternative span, loading capacity
Company Details
Business Type:
Manufacturer
Year Established:
2014
Total Annual:
20753202.90-27670940.00
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Introduction to Jiangsu Zhonghai Bridge Equipment Co., Ltd. Jiangsu Zhonghai Bridge Equipment Co., Ltd., established in 2010, is a high-tech enterprise specializing in the research, development, manufacturing, and sales of bridge equipment. With a registered capital of 55 million yuan, the company ... Introduction to Jiangsu Zhonghai Bridge Equipment Co., Ltd. Jiangsu Zhonghai Bridge Equipment Co., Ltd., established in 2010, is a high-tech enterprise specializing in the research, development, manufacturing, and sales of bridge equipment. With a registered capital of 55 million yuan, the company ...
Get in touch with us
Leave a Message, we will call you back quickly!