● Significant weight reduction compared to concrete wall railings ● Contributes to shortening construction time and improving workability ● Impact-absorbing structure disperses damage to the floor slab
"Bridge Plus" is a steel wall railing that has significantly reduced weight compared to conventional concrete wall railings. Its lightweight structure improves workability, and being a factory-manufactured unit type shortens construction time. The unique patented structure exhibits high strength and shock absorption, reducing damage to the deck slab.
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basic information
【Lightweight】 - About 1/3 the weight of concrete wall railings - Significantly reduces load on the deck, beams, and substructures 【Shortened Construction Period】 - No need for concrete formwork or curing period - Contributes to cost reduction and early road opening 【Multifunctional】 - Supports various additional functions such as projectile prevention fences, lighting installation, internal piping, and drainage structures at the curb 【Workability】 - Improved work efficiency with bolt installation - Lightweight wall railing units are advantageous for transportation and installation, allowing for work with small machinery ------------------------------------------------------------------------------------ Compatible Guardrail Types: SS, SA, SB, SC Compatible Shapes: Florida type, vertical wall type, single slope type ------------------------------------------------------------------------------------ Surface Treatment: Hot-dip galvanized * In harsh environments, applying a topcoat of fluororesin can improve durability.
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Applications/Examples of results
【Applications】 ● Wall railings for bridges and highways ● Repair and renovation of existing wall railings ● Wall railings requiring additional functions such as drainage channels and electrical conduits 【Delivery Achievements】 Ministry of Land, Infrastructure, Transport and Tourism Metropolitan Expressway Company Limited Nagoya Expressway Public Corporation Hanshin Expressway Company Limited Hiroshima Expressway Public Corporation NEXCO companies JR companies Local governments etc.
Detailed information
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Example of installation: Shin-Daiwa Bridge (Osaka Prefecture)
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Chiba Prefecture Keiyo Road Central Divider
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Lighting fixture with built-in pull box type
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Removable Bridge Plus Can be attached and detached as needed. It allows for part of the wall railing to be opened during emergencies or construction.
Company information
Since our founding in 1949, we have continuously engaged in technological development and research, thoroughly implementing precision management and quality control to meet the needs across a wide range of fields. Our products, such as the "Bridge Plus Alpha" road widening method using steel ground cover and back mullions for curtain walls of skyscrapers, support various infrastructures with advanced technology while achieving high precision and design quality.
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