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Steel Structure For Pedestrian Bridge/steel Structure Membrane Pedestrian Bridge
Jiangsu Zhonghai Bridge Equipment Co., Ltd. has significantly improved its market competitiveness through technological innovation, which is specifically reflected in the following aspects:
1. **Improving product quality and performance**
Technological innovation enables the company to produce products
with higher quality and better performance. For example, by
introducing automated welding robot technology, the company has
achieved welding accuracy control within 0.3 mm, significantly
improving product quality and consistency. This high-precision
welding reduces human errors and ensures that the connection of
each welding part is accurate and correct, thereby improving the
overall quality of the product.
2. **Reducing production costs**
The application of automated welding robot technology not only
improves production efficiency, but also reduces production costs.
In the past, a production line required 16 people to operate, but
now only 3 people are needed to complete the entire process, and
the efficiency has increased several times. This cost-effectiveness
gives the company an advantage in price competition while
increasing profit margins.
3. **Opening up new markets**
Technological innovation helps the company open up new market
areas. Through continuous technological research and development
and innovation, the company is able to develop new products or
services and enter untapped market areas. For example, the
company's products have been exported to more than 20 countries and
regions including Russia, Canada, and Southeast Asia, and have won
wide recognition in the international market.
4. **Enhancing brand value**
Technological innovation capability is an important part of the
brand value of an enterprise and can enhance customer trust.
Through technological innovation, the company has not only improved
product quality, but also enhanced the brand's market influence.
This increase in brand value helps the company stand out in the
fierce market competition.
5. **Responding to market changes**
Technological innovation enables the company to quickly adapt to
market changes and seize emerging opportunities. Through continuous
technological research and development and innovation, the company
can adjust its products and services in a timely manner to meet the
changing needs of customers.
6. **Promoting sustainable development**
Technological innovation has also helped the company make
significant progress in environmental protection and sustainable
development. For example, by optimizing welding processes and
material use, energy consumption and waste generation in the
production process have been reduced, further enhancing the
company's environmental benefits.
Through these measures, Jiangsu Zhonghai Bridge Equipment Co., Ltd. has not only achieved significant improvements in product quality and production efficiency, but also made important breakthroughs in market competitiveness and brand value.
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