18 lines
695 B
Python
18 lines
695 B
Python
loop_end = 100000 # 最大循环次数
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# 架线时的状态
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# 取外过无风
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string_length = 9.2 # 串长 单位m
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string_g = 60 * 9.8 # 串重 单位N
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t_m = 15 # 导线架设时的气温。单位°C
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t_e = 20 # 架线时考虑初伸长的降温，取正值。单位°C
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alpha = 0.0000155 # 导线膨胀系数 1/°C
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elastic = 95900 # 弹性系数 N/mm2
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area = 154.48 # 导线面积 mm2
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lambda_m = 14.8129 / area # 导线比载 N/(m.mm)
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# 取400m代表档距下
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sigma_m = 28517 / area # 架线时，初伸长未释放前的最低点水平应力。单位N/mm2
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span_count = 3 # 几个档距
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# n个档距,n-1个直线塔
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h_array = [0, 0, 0]
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l_array = [200, 400, 600]
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t_array = [15, 15, 15] |