全国基本风压、雪压数值表课案.docx

全国各城市的雪压和风压值 全国各城市的50年一遇雪压和风压附表D.4 省市名城市名海拔高度(m)风压(kN/m2)雪压(kN/m2)雪荷载准永久值系数分区n=10年n=50n=100n=10n=50n=100北京54.00.300.450.500.250.400.45Ⅱ天津天津市3.30.300.500.600.250.400.45Ⅱ塘沽3.20.400.550.600.200.350.40Ⅱ上海2.80.400.550.600.100.200.25Ⅲ 重庆259.10.250.400.45河北石家庄市80.50.250.350.400.200.300.35Ⅱ蔚县909.50.200.300.350.200.300.35Ⅱ邢台市76.80.200.300.350.250.350.40Ⅱ丰宁659.70.300.400.450.150.250.30Ⅱ围场842.80.350.450.500.200.300.35Ⅱ张家口市724.20.350.550.600.150.250.30Ⅱ怀来536.80.250.350.400.150.200.25Ⅱ承德市377.20.300.400.450.200.300.35Ⅱ遵化54.90.300.400.450.250.400.50Ⅱ青龙227.20.250.300.350.250.400.45Ⅱ秦皇岛市2.10.350.450.500.150.250.30Ⅱ霸县9.00.250.400.450.200.300.35Ⅱ唐山市27.80.300.400.450.200.350.40Ⅱ乐亭10.50.300.400.450.250.400.45Ⅱ保定市17.20.300.400.450.200.350.40Ⅱ饶阳18.90.300.350.400.200.300.35Ⅱ沧州市9.60.300.400.450.200.300.35Ⅱ黄骅6.60.300.400.450.200.300.35Ⅱ南宫市27.40.250.350.400.150.250.30Ⅱ山西太原市778.30.300.400.450.250.350.40Ⅱ右玉1345.80.200.300.35Ⅱ大同市1067.20.350.550.650.150.250.30Ⅱ河曲861.50.300.500.600.200.300.35Ⅱ五寨1401.00.300.400.450.200.250.30Ⅱ兴县1012.60.250.450.550.200.250.30Ⅱ原平828.20.300.500.600.200.300.35Ⅱ离石950.80.300.450.500.200.300.35Ⅱ阳泉市741.90.300.400.450.200.350.40Ⅱ榆社1041.40.200.300.350.200.300.35Ⅱ隰县1052.70.250.350.400.200.300.35Ⅱ介休743.90.250.400.450.200.300.35Ⅱ临汾市449.50.250.400.450.150.250.30Ⅱ长冶县991.80.300.500.60运城市376.00.300.400.450.150.250.30Ⅱ阳城659.50.300.450.150.250.300.35Ⅱ内蒙古呼和浩特1063.00.350.550.600.250.400.45Ⅱ额右旗拉布达林581.40.350.500.600.350.450.50Ⅰ牙克石市图里河732.60.300.400.450.400.600.70Ⅰ满洲里市661.70.500.650.700.20