Research Article

Numerical Statistic Approach for Peak Factor of Non-Gaussian Wind Pressure on Building Claddings

Table 4

Peak factors with 99% guarantee rate calculated by the stepwise search method (on the 5th measurement level at 90° wind direction angle).

Face D (left side face)Face A (windward)Face B (right side face)Face C (leeward)
Point numberPeak factorPoint numberPeak factorPoint numberPeak factorPoint numberPeak factor

5–15.285–93.385–177.315–255.20
5–24.965–103.525–185.755–264.21
5–34.535–113.525–195.475–274.73
5–45.095–123.535–204.205–284.15
5–55.465–133.465–213.875–294.12
5–64.615–143.455–224.925–304.76
5–76.815–153.455–234.965–314.99
5–85.965–163.455–245.485–323.54
Average5.34Average3.47Average5.24Average4.46