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 |
| Durable | Yes |
| Secondary Steel | Q235 |
| Application | Bailey Bridge |
| Structure Type | Steel Truss Bridge |
| Main Steel | Q345B |
| Portable | Yes |
| Color | According to detailed order |
| Surface | Galvanized |
| Brand Name | Zhonghai Bailey Bridge |
| Model Number | CB200/CB321 |
| Certification | IS09001, CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,D/P,T/T | Supply Ability | 60000ton/year |
| Delivery Time | 8-10 work days | Packaging Details | Naked |
| Durable | Yes | Secondary Steel | Q235 |
| Application | Bailey Bridge | Structure Type | Steel Truss Bridge |
| Main Steel | Q345B | Portable | Yes |
| Color | According to detailed order | Surface | Galvanized |
| Brand Name | Zhonghai Bailey Bridge | Model Number | CB200/CB321 |
| Certification | IS09001, CE | Place of Origin | China |
| High Light | q345b steel truss bridge ，pedestrian steel bridge custom ，q345b pedestrian steel bridge | ||
Type Of Steel Bridges/pedestrian Steel Bridge
Application of Type 321 Bailey Bridge in other emergency situations
Type 321 Bailey Bridge not only plays an important role in earthquake-stricken areas, but also has a wide range of applications in many other emergency situations. The following are specific application scenarios:
1. **Flood relief**
When a bridge is washed away or a road is interrupted due to a flood, the Type 321 Bailey Bridge can be quickly built to ensure the passage of rescue materials and personnel. For example, in a flood relief drill in Yulin City, 21 emergency rescue team members successfully built a Type 321 Bailey Bridge with a single span of 12 meters long and 3.75 meters wide in just one and a half hours, ensuring the smooth passage of vehicles.
2. ** transportation**
Originally designed for use, the Type 321 Bailey Bridge is widely used in transportation and combat readiness projects. Its rapid construction and disassembly characteristics make it an important equipment in projects.
3. **Traffic Engineering**
In traffic engineering, the 321-type Bailey bridge can be used to quickly build temporary bridges to ensure the continuity of traffic. It can be used to cross obstacles such as rivers, gullies, broken bridges, etc. to ensure the passage of vehicles and personnel.
4. **Municipal Water Conservancy Project**
In municipal water conservancy projects, the 321-type Bailey bridge can be used to build construction channels, temporary bridges, etc. Its high load-bearing capacity and rapid construction characteristics make it an important tool in water conservancy projects.
5. **Construction scaffolds or towers**
The components of the 321-type Bailey bridge are not only used for bridge construction, but also widely used as a variety of prefabricated steel structures such as construction scaffolds, gantries, cable hanging columns, etc. This versatility makes it widely used in construction projects.
6. **Temporary Passages**
The 321-type Bailey bridge can be used to build temporary passages, such as footbridges, trestles, etc. Its lightweight structure and rapid construction characteristics make it an ideal choice for temporary transportation facilities.
Summary
The 321-type Bailey Bridge has played an important role in various emergency situations such as flood control and rescue, transportation, traffic engineering, municipal water conservancy projects, construction scaffolds or towers, and temporary passages due to its rapid construction, high load-bearing capacity, strong adaptability and versatility. These features make it an ideal choice for various complex engineering needs.
Specifications:
| 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 |
| 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 | |
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 ...
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