Innovative Prefabricated Steel Bridge Construction Strength Long Lifespan

Modular Steel Bridge Description:

GW D Modular bridge are new kinds of assembly steel bridges, comprising longitudinal trusses that are formed of steel beam chords and pre-fabricated modular steel panel webs, connected end to end with transverse cross girders spanning between them that support a two lane or a single lane, steel deck roadway or concrete roadway.is a type of bridge that is constructed using standardized modular components made of steel. These bridges are designed to be quickly assembled and disassembled, allowing for rapid deployment and easy transportation to different locations. Here are some key features and advantages of modular steel bridges:

Modular Steel Bridge Specifications:

Modular Steel Bridge Competitive Advantage:

Modular Steel Bridge Introduction

GW D Modular bridge is a standard bridge equipment, adopted extensively and the most popular in the world.

Modular Steel Bridge Advantage

Possessing the features of simple structure.
Convenient transport, speedy erection.
Easy disassembling.
Great stability and long fatigue life.
Being capable of an alternative span, loading capacity.

Relocation and Reuse: Another advantage of modular steel bridges is their ability to be disassembled and relocated. These bridges can be dismantled and transported to another location, allowing for reuse in different projects or emergency situations. This flexibility makes modular steel bridges a sustainable and cost-effective solution.

Durability and Maintenance: Steel is a durable material that can withstand harsh environmental conditions, including extreme temperatures, seismic activity, and corrosive environments.

Modular Steel Bridge Application

Beam bridge, arch bridge, rigid frame bridge, cable-stayed bridge, suspension bridge. passenger foot-bridge

Modular Steel Bridge Features

Rapid Assembly: One of the main advantages of modular steel bridges is their quick assembly time. The prefabricated components are designed to fit together easily, allowing for fast and efficient on-site assembly.
1. High strength and big stiffness, relative to the concrete bridge can be reduced trabecular high and self-respect
2. Due to the steel isotropic, quality of a material is uniform and modulus of elasticity, that make steel bridge in the working condition and calculation compared with the assumption
3. GW D Modular bridge generally prefabricated in factory, site assembled by pins and bolts; the construction period is short, processing convenient and not affected by seasonal effect.
4. GW D Modular bridge is suitable for industrialized manufacture and very convenient to transport.
5. GW D Modular bridge is easy to repair and replace, long lifetime, material can be recycled.

Standardized Design: The design of modular steel bridges is often standardized, meaning that the components are manufactured according to established specifications and industry standards.

Mixture form to erect all kinds of Modular Steel Bridge

Temporary Bridges, Emergency Bridges and Fixed Bridges.
Using the bridge equipment, the suspension bridges of varied span can be erected.
The bridge has the advantages of few components, light weight and low cost.
Modular steel bridge is similar to the panel bailey bridge from their appearance. The difference is its increased truss panel height and truss panel section is larger to afford more loading. Pre-arch method is used to additionally cut down mid-span and vertical deflection to a larger degree.
The components are connected by connecting plates and fixed with high-strength bolts. Modualr steel bridges has all the advantages of Bailey bridge, and with a larger span and stronger load-bearing capacity.

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