年预计雷击次数计算表

Ae0.00744Td33.70NgL58.203.37000W14.55AeH4.050.00352π3.14159DK1.028.17086Ae0.00085小于100m2D范围内等高或低2D范围内比它高NAeN0.025070.001490.00501NAeN0.011860.001150.00389NAeN0.002850.000000.00000小于100m2D范围内等高或低2D范围内比它高大于100m2H范围内等高或低2H范围内比它高