Bridges
JP1817090SActive Publication Date: 2026-01-16RAILWAY TECHNICAL RESEARCH INSTITUTE +1
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Patent Information
- Application Number
- JP2025008642D
- Authority / Receiving Office
- JP · JP
- Patent Type
- Designs
- Current Assignee / Owner
- Filing Date
- 2025-04-30
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2050-04-30
Smart Images
Figure 0001817090000001 
Figure 0001817090000002 
Figure 0001817090000003
Abstract
This building is a bridge used as a railway viaduct, etc. The part of the design for which registration is sought is a soundproof wall. The soundproof wall is installed below the deck and supported by piers. The method of supporting the soundproof wall is optional; as shown in Reference Perspective Figure 1, the soundproof wall may be supported by being suspended from the deck, or as shown in Reference Perspective Figure 2, the soundproof wall may be supported by support columns extending from the ground.
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