联排凹曲面屋盖的风荷载特性试验研究

郝树仁,李天娥,彭辉,武海全,闫月勤,李海旺,苏宁

Experimental study on wind load characteristics of continuous roof with concave surface

Shuren HAO,Tian’e LI,Hui PENG,Haiquan WU,Yueqin YAN,Haiwang LI,Ning SU

表 4 屋盖分区的平均风压系数参考值

Tab.4 Reference value of mean wind pressure coefficient of roof zoning

分区 Cp，R1工况 Cp，R2工况 Cp，R3工况 θ=0° θ=30° θ=60° θ=90° θ=0° θ=30° θ=60° θ=90° θ=0° θ=30° θ=60° θ=90° B1 — — — — −0.88 −0.54 −0.06 −0.04 −0.91 −0.61 −0.05 0.02 B2 — — — — −1.02 −0.67 −0.06 −0.08 −1.05 −0.73 −0.07 0.01 B3 — — — — −1.05 −0.74 −0.27 −0.16 −1.08 −0.77 −0.25 −0.09 B4 — — — — −1.01 −0.90 −0.63 −0.23 −1.04 −1.48 −0.59 −0.17 B5 — — — — −0.22 −0.18 −0.05 −0.12 −0.19 −0.08 −0.05 −0.03 B6 — — — — −0.23 −0.11 −0.04 −0.16 −0.21 −0.09 −0.08 −0.03 B7 — — — — −0.25 −0.22 −0.24 −0.25 −0.24 −0.03 −0.28 −0.12 B8 — — — — −0.27 −0.39 −0.39 −0.31 −0.27 −0.44 −0.39 −0.22 B9 — — — — −0.09 −0.05 −0.01 0.07 −0.07 −0.02 −0.06 0.07 B10 — — — — −0.10 −0.08 −0.01 0.05 −0.07 −0.10 −0.10 0.06 B11 — — — — −0.11 −0.21 −0.13 −0.09 −0.09 −0.14 −0.22 −0.09 B12 — — — — −0.14 −0.28 −0.25 −0.26 −0.11 −0.35 −0.27 −0.23 C1 — — — — −1.00 −0.62 −0.04 −0.38 −1.05 −0.54 −0.05 0.03 C2 — — — — −1.08 −0.70 −0.09 −0.54 −1.14 −0.70 −0.07 −0.02 C3 — — — — −1.07 −0.73 −0.44 −0.55 −1.14 −0.77 −0.27 −0.10 C4 — — — — −0.93 −1.45 −1.13 −0.47 −0.94 −0.90 −0.45 −0.20 C5 — — — — −0.24 −0.06 −0.19 −0.60 −0.26 −0.18 0.08 −0.01 C6 — — — — −0.20 0.07 −0.34 −0.78 −0.25 −0.14 0.07 −0.07 C7 — — — — −0.17 −0.06 −0.65 −0.80 −0.26 −0.24 −0.10 −0.16 C8 — — — — −0.18 −0.47 −0.76 −0.68 −0.28 −0.37 −0.28 −0.25 C9 — — — — −0.12 0.03 −0.34 −0.23 −0.11 −0.05 0.10 0.11 C10 — — — — −0.10 −0.01 −0.41 −0.54 −0.10 −0.07 0.09 0.07 C11 — — — — −0.09 −0.27 −0.42 −0.69 −0.10 −0.17 −0.02 −0.05 C12 — — — — −0.11 −0.35 −0.38 −0.61 −0.11 −0.22 −0.17 −0.20 A1 −0.69 −0.45 −0.02 −0.26 — — — — −1.01 −0.65 −0.04 −0.23 A2 −0.87 −0.59 −0.09 −0.46 — — — — −1.09 −0.74 −0.07 −0.40 A3 −0.87 −0.64 −0.40 −0.49 — — — — −1.07 −0.80 −0.33 −0.45 A4 −0.50 −1.38 −1.22 −0.67 — — — — −0.61 −0.76 −1.42 −0.71 A5 −0.13 −0.10 −0.19 −0.51 — — — — −0.22 −0.11 −0.04 −0.41 A6 −0.11 0.09 −0.29 −0.71 — — — — −0.18 −0.10 −0.13 −0.60 A7 −0.11 −0.12 −0.57 −0.72 — — — — −0.13 −0.19 −0.47 −0.62 A8 −0.06 −0.57 −0.89 −0.86 — — — — −0.08 −0.34 −0.91 −0.86 A9 −0.06 0.02 −0.28 −0.20 — — — — −0.08 −0.04 −0.26 −0.17 A10 −0.05 0.05 −0.33 −0.46 — — — — −0.06 −0.05 −0.34 −0.41 A11 −0.06 −0.18 −0.35 −0.58 — — — — −0.05 −0.12 −0.35 −0.53 A12 −0.07 −0.31 −0.49 −0.86 — — — — −0.06 −0.22 −0.51 −0.88