Structural Quality Assurance SRF



Because it prevents damage to concrete, there is less shaking and deformation.

  • Reinforcement Brace
    Reinforcement Brace
  • SRF

In the Great East Japan Earthquake, it was made clear that reinforcement with braces and steel jaketting induce the damage around the reinforced area, causing ceiling cave-ins, and even elevator drops. In contrast, the columns and walls wrapped with SRF (portions in blue in the figure on the right) prevent damage to concrete without expanding it to surrounding members.

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