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Product Description
As a leading manufacturer and supplier of modular bridge components, we introduce the high-performance 200-Horizontal Brace. Engineered for uncompromising stability, this structural member connects adjacent panels and transoms to fortify your temporary or permanent bridge infrastructure against extreme lateral forces.
Precision-engineered for multi-row, curved, and double-deck bridge configurations.
Direct-from-manufacturer sourcing utilizing premium high-strength steel.
Standardized modular design ensuring rapid, seamless on-site erection.
Certified quality manufacturing for reliable, uniform load distribution.
The 200-Horizontal Brace represents the backbone of lateral integrity in modern modular bridge construction. When handling heavy-duty infrastructure projects, engineers require components that not only fit seamlessly but also actively mitigate structural stress. Crafted from premium high-strength steel, this brace exhibits a robust, industrial finish that speaks to its durability and precision craftsmanship. The tactile solidity of the angle steel, channel steel, or steel tube sections ensures that once bolted into place, the bridge behaves as a unified, immovable monolith. By transferring lateral loads—such as aggressive wind gusts, seismic tremors, and the immense centrifugal forces of heavy vehicular traffic—directly from the deck system to the main truss, it eradicates the risk of horizontal buckling.
The meticulous engineering guarantees that every connection point aligns flawlessly, reducing on-site friction and accelerating project timelines. For construction teams, the integration of these braces translates to absolute confidence; it transforms a collection of individual panels into a highly resilient, three-dimensional spatial stabilization system. Whether deployed in coastal regions battered by high winds or in demanding railway construction trestles, this horizontal brace ensures that the entire structural framework maintains its rigid geometry, capable of enduring the most punishing environmental conditions without compromising safety or performance.
Specification Parameter | Details |
|---|---|
Product Name | 200-Horizontal Brace |
Main Material | High-strength steel (Common sections include L50×5 angle steel, [8 channel steel, or Φ48×3.5 steel tube) |
Slenderness Ratio | ≤150 |
Standard Installation Spacing | 3–6 meters (with densification at supports and midspan) |
High-Wind Area Spacing | ≤3 meters |
Installation Levelness Deviation | ≤ L/300 |
Connection Method | Both ends have connection plates for bolting to Bailey chords or transoms via support bolts (compatible with 10.9S high-strength bolts) |
Seismic Performance | Suitable for seismic zones ≥ intensity 7 (may act as energy-dissipating members allowing plastic deformation under ultimate loads without failure) |
Applicable Deck Width | ≥4.5 meters (multi-row Bailey panel structures) |
Applicable Bridge Span | >30 meters for long-span temporary bridges |
Quality Certification | ISO9001 certified, meets national standards. Material certificates, test reports, and quality certificates are available. |
Engineered to conquer the unpredictable variables of heavy infrastructure projects, our horizontal braces deliver unparalleled structural reinforcement. Every feature is meticulously designed to optimize load distribution and eliminate lateral sway, ensuring your bridge projects remain steadfast under immense pressure.
Dynamic Load Resistance: Effectively neutralizes severe lateral forces, including fierce wind loads, heavy vehicle braking inertia, and centrifugal forces on curved bridge alignments.
Inter-Layer Slippage Prevention: In complex double-deck configurations, the independent brace systems on the upper deck and lower chord planes lock the structure together, preventing any horizontal shifting.
Uniform Load Distribution: For multi-row installations, these braces rigorously control relative horizontal displacement between rows, ensuring that weight is evenly dispersed across the entire framework.
Energy-Dissipating Seismic Resilience: In earthquake-prone regions, the braces are engineered to undergo controlled plastic deformation under ultimate loads, absorbing seismic energy without catastrophic failure.
Rapid Modular Assembly: Standardized connection plates and high-strength bolt compatibility mean your construction crew can install them simultaneously with the main panels, drastically cutting down erection time.
Installation Method Recommendation
The versatility and resilience of the 200-Horizontal Brace make it an indispensable asset across a multitude of demanding engineering environments. From rapid-response emergency bridges to long-term construction trestles, this component is built to perform impeccably.
Acting as the core lateral connection member, it forms a robust three-dimensional spatial stabilization system alongside vertical and diagonal braces. This prevents truss buckling in the horizontal plane and ensures overall lateral rigidity, safeguarding the bridge against wind, braking inertia, and seismic forces.
Manufactured from premium high-strength steel with a rigorously controlled slenderness ratio of ≤150. Post-installation levelness deviation is kept strictly under L/300. Backed by ISO9001 certification and comprehensive testing reports, it meets the highest compliance standards for large-scale engineering procurement.
Highly standardized for seamless integration into multi-row, double-deck, and curved bridge setups. It precisely controls inter-row displacement to achieve uniform load distribution and prevents layer-to-layer slippage, showcasing exceptional system compatibility.
Featuring end connection plates for rapid bolt fastening, it significantly boosts on-site assembly efficiency. We provide comprehensive installation guides—including structural drawings, manuals, and videos—alongside the option for on-site supervision by experienced engineering teams to minimize installation errors.
Specifically engineered for harsh environments. It is widely deployed in coastal or mountain pass temporary bridges to resist wind-induced vibration, railway trestles enduring massive train braking forces, rapid-erection rescue bridges, and temporary grandstand supports to prevent side sway from crowd movement.
Operating from a massive production base in Zhenjiang, Jiangsu, we supply these critical components directly to your project site. Beyond standard parts, we offer complimentary structural calculations, custom engineering drawings, and tailored non-standard solutions, providing a one-stop structural solution with 24-hour after-sales support.
Partnering with a direct manufacturer transforms your procurement process from a logistical challenge into a strategic advantage. We do not just supply steel components; we deliver comprehensive structural solutions engineered for longevity, safety, and rapid deployment.
Direct Manufacturer Advantage: By eliminating intermediaries, we provide cost-effective, high-quality components directly from our advanced production facilities to your construction site.
Comprehensive Engineering Support: Our in-house engineering team conducts rigorous structural calculations and provides detailed CAD drawings, ensuring every brace perfectly aligns with your specific project requirements.
Stringent Quality Assurance: Every batch undergoes rigorous metallurgical testing and dimensional inspections. You receive full material certificates and quality reports, guaranteeing absolute compliance with national and international standards.
End-to-End Project Assistance: From initial consultation and custom design to 24/7 after-sales service and on-site installation supervision, we stand by your side throughout the entire lifecycle of the project.
Proven Track Record: Trusted by major infrastructure developers worldwide, our modular components have successfully fortified bridges in high-wind coastal areas, active seismic zones, and heavy-duty railway construction sites.
To assist your engineering and procurement teams, we have compiled answers to the most critical technical and operational questions regarding our modular bridge components.
We are a direct manufacturer based in Zhenjiang, Jiangsu, with our own specialized production base and dedicated assembly lines focused entirely on modular bridge systems and structural parts. This ensures strict quality control and direct-to-site delivery capabilities.
Our braces are forged from premium high-strength steel. Depending on the specific structural requirements of your project, they are typically fabricated using L50×5 angle steel, [8 channel steel, or Φ48×3.5 steel tubes, ensuring maximum durability and load-bearing capacity.
Absolutely. We offer complimentary structural calculations, detailed engineering drawings, and full customization services to ensure our horizontal braces perfectly integrate with your specific span, load distribution, and environmental requirements.
Our manufacturing processes are fully ISO9001 certified, and our products meet strict national standards. Every shipment is accompanied by comprehensive documentation, including material certificates, rigorous test reports, and quality assurance certificates to meet strict engineering compliance standards.
Yes, we provide extensive installation support. This includes detailed structural drawings, comprehensive assembly manuals, and instructional videos. For complex projects, an experienced construction supervision team can be made available on-site to ensure flawless erection, backed by our 24-hour after-sales service.
The braces are engineered to drastically reduce lateral vibration in high-wind areas (such as coasts and mountain passes) by reducing installation spacing to ≤3 meters. In seismic zones (intensity 7 and above), they are designed to act as energy-dissipating members, allowing for controlled plastic deformation under ultimate loads to prevent catastrophic structural failure.
