考点总结勘误汇总VIP免费

1、考点总结下，附录 B勘误说明：表 11 至表 14，缺了 20m/s 的数据，原 21 改成 20，22 改成 21，以此类推，最后一行增加风速 45，数据与 44 一致。表 11 导地线阵风系数βc（B 类地貌，一般线路，计算风压用）高度（m）风速（m/s）10152025303540特高压跳线1.6061.5591.5271.5031.4841.4681.455非特高压跳线1.3051.2671.2401.2211.2061.1931.182＜201.7071.6561.6221.5971.5771.5601.546201.2851.2471.2211.2021.1871.1741.164211.2841.2461.2201.2011.1861.1731.163221.2811.2431.2171.1981.1831.1711.160231.2711.2331.2081.1891.1741.1621.151241.2431.2061.1811.1631.1481.1361.126251.1811.1461.1231.1051.0911.0801.070261.1001.0671.0451.0291.0161.0050.996271.0421.0110.9910.9750.9630.9530.944281.0170.9870.9670.9520.9400.9300.921291.0090.9790.9590.9440.9320.9220.913301.0060.9760.9560.9410.9290.9190.911311.0050.9750.9550.9400.9280.9190.910321.0050.9750.9550.9400.9280.9180.910331.0050.9750.9550.9400.9280.9180.910341.0050.9750.9550.9400.9280.9180.910351.0050.9750.9550.9400.9280.9180.910361.0050.9750.9550.9400.9280.9180.910371.0050.9750.9550.9400.9280.9180.910381.0050.9750.9550.9400.9280.9180.910391.0050.9750.9550.9400.9280.9180.910401.0050.9750.9550.9400.9280.9180.910411.0050.9750.9550.9400.9280.9180.910421.0050.9750.9550.9400.9280.9180.910431.0050.9750.9550.9400.9280.9180.910441.0050.9750.9550.9400.9280.9180.910451.0050.9750.9550.9400.9280.9180.910高度（m）档距（m）455060708090100特高压跳线1.4441.4331.4161.4021.3901.3801.371非特高压跳线1.1731.1651.1671.1391.1301.1211.114＜201.5341.5231.5051.4901.4771.4661.457201.1541.1461.1331.1211.1121.1041.096211.1541.1461.1321.1211.1111.1031.096221.1511.1431.1291.1181.1081.1001.093231.1421.1341.1211.1091.1001.0921.085241.1171.1091.0961.0851.0761.0681.061251.0621.0541.0421.0311.0221.0151.008260.9880.9810.9700.9600.9520.9450.938270.9370.9300.9190.9100.9020.8950.889280.9140.9080.8970.8880.8800.8740.868290.9060.9000.8890.8800.8730.8660.861300.9040.8980.8870.8780.8710.8640.858310.9030.8970.8860.8770.8700.8630.858320.9030.8970.8860.8770.8700.8630.857330.9030.897...