It joins quietly and reliably even with low concrete strength at a short embedment depth.
The "Disk Shia Key" is a revolutionary joint component that can be applied to "SRC structures" and "buildings with low concrete strength," which have been considered difficult for joint connections of reinforcement materials. It consists of an embedded disk and anchor bolts with extended functions. This technology is user-friendly and can be applied to various reinforcement methods such as seismic braces and strength-type steel braces, achieving seismic reinforcement work with low cost, short construction periods, and low noise. It has obtained a technical performance evaluation from the Architectural Research Promotion Association. 【Features】 ○ For seismic reinforcement of SRC structures ○ Capable of accommodating low concrete strength ○ High joint performance and strong cost competitiveness ○ No need for roughening, reduced construction noise and dust ○ Adaptable to various reinforcement materials For more details, please contact us or download the catalog.
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【Scope of Application】 ○ Types of Concrete → Lightweight Concrete (2 types or more) → Normal Concrete ○ Concrete Strength → 9.0 N/mm² or more (Normal Concrete) → 13.5 N/mm² or more (Lightweight Concrete) ○ Types of Reinforcement Members → RC Reinforced Walls → Steel Frame Reinforced Structures (Steel Braces and Dampening Braces) ○ Arrangement Methods of Members → Staggered Arrangement → Single Arrangement ○ Position of Reinforcement Members: Within the Structural Plane (Internal Reinforcement) ○ Structural Form → RC Structure → SRC Structure ○ Embedding Depth of Members → Standard: 90 mm or more → Minimum: 60 mm ● For more details, please contact us or download the catalog.
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