六杆四面体双曲面冷却塔网壳的构形、静力与稳定性能

朱谢联,董石麟

Configuration, static and stability behavior of hyperboloidal cooling tower lattice shell composed of six-bar tetrahedral units

Xie-lian ZHU,Shi-lin DONG

表 1 平均风压分布系数的曲线系数

Tab.1 Curve coefficients of mean wind pressure distribution coefficient

${\alpha _0}$ ${\alpha _1}$ ${\alpha _2}$ ${\alpha _3}$ ${\alpha _4}$ ${\alpha _5}$ ${\alpha _6}$ ${\alpha _7}$ −0.442 6 0.245 1 0.675 2 0.535 6 0.061 5 −0.138 4 0.001 4 0.065 0