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Recent headlines.

  1. CAD Software for Structural Engineers: 2026 Guide to 20 Platforms, FEA vs Detailing Oct 11, 2026
  2. How Much Pozzolan in Concrete: ASTM C618 Class N 75% Index — Use or Reject? Oct 8, 2026
  3. Speed Up Structural Design: 48-Hour Artificial Intelligence Nonlinear Modeling — Split or Wait Oct 5, 2026
  4. High early strength bridge concrete: 3,000 psi at 3 days, set gates before pricing Oct 2, 2026
  5. Neural networks vs finite elements: 10,000 points—not a drift test Sep 29, 2026
  6. Steel Frame Earthquake Design: 15% Premium vs Reoccupy or Demolish Choice Sep 26, 2026
  7. Earthquake building safety check: $850 vs $7,900 retrofit or wait Sep 23, 2026
  8. Steel frame weight cut: 30% steel saving fails pushover validation Sep 20, 2026
  9. Earthquake Analysis for Buildings: When Table 12.6-1 Rules Out Equivalent Lateral Force Sep 17, 2026
  10. Earthquake damping for buildings: Rayleigh vs Modal with 18-32% gap Sep 14, 2026
  11. Earthquake Drift in Concrete Frames: 2 Minutes vs 5.4 Hours at 8.7% Error Sep 11, 2026
  12. Steel frame earthquake analysis for 12-story: 18% base shear cut vs cost Sep 8, 2026
  13. ANSYS 2025 R1: 22% Steel Cut, Drift Limits, Site Class E Sep 5, 2026
  14. 2025 PEER: ML Screens 240 RC Frames, FEA Certifies ASCE 7-22 Sep 3, 2026
  15. OpenSees vs Abaqus: 3x Faster Seismic Collapse Simulation Sep 2, 2026
  16. Calcined Clay & Pozzolan Blends: Strength Data & Selection Risks Aug 31, 2026