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1、1+1型货车轴载换算系数计算:表1 +型货车轴载换算系数计算车型换算系数各级轴载（N）的浮现频率(）0020030300405060607070809前轴C1=1 C2=6.0.00.056811.45608921.980.00000.00060808000100101201401401601601801820200220后轴（双联轴双轮组)C1=2.2 C2=12.7457.51068.34.53.794559.85220240226028080003020320303403603603803040174215.91.371.50.00.00.000.00合计:=i=1Ki(PiP)1613
2、493984车型换算系数各级轴载(N）的浮现频率(）010202030304045050607070089前轴C1=1 C6000.000.00960417.88113.000.006060800010012110140160118018000200220后轴(单轴双轮组)1=1 C=12.274557.580.618.34.53.94559.82024024026260202803030323204034036036038080001715.91530379.5000.0000合计：=i=1KC1C2i(PiP)4.354.表2 1+2型货车轴载换算系数计算表 +S1型货车轴载换算系数计算轮
3、组换算系数各级轴载(k）的浮现频率(%）前轴（单轴单轮）11 C2=6.40101020203030000506060707080006.754.90.17.071.20中轴（单轴双轮组)C=1 2=203030404050007000090901010011004.0181866.067.071611.600121013101401501501601601707018080191902008.083.03151000000后轴（单轴双轮组）1=1 C212030044050506670088090910010011002.23.16.575.059.97.14.1.1012001313014
4、0150150160117011019102008565062.53.021.52.5000合计:=i=1KC1C2i(PiP)4.352.67451表4 1+1S2型货车轴载换算系数计算轮组换算系数各级轴载（kN)的浮现频率(%)前轴(单轴单轮）C=1 C2=640110220300404055607070080900.25.983.457.350中轴(单轴双轮组)C11 C=230304040506060707080090101002313.1218.910.995.8.48.16101201201303014014015010160017108010190902007.86734611.
5、1.42.42000后轴(双联轴双轮组）C1=22 214660010001201214014061600102200201.068.161.1380.289.22879.57322024262628080002030340340360383804007.9.36.0.132840合计:=i=1KC1C2i(PiP)4.35.521538表5 1+S2型货车轴载换算系数计算轮组换算系数各级轴载（kN)的浮现频率(%)前轴(单轴单轮）C11 2=6.000200304040506070700809000010840560230.158.98中轴(双联轴双轮组）C1=2.2 C2203034405
6、05060600808909010110.712.166.760274.08.1120.271112013130141405010160170170180181019001.5.49.44.054.0500后轴(双联轴双轮组)C1=2.2 C240606000100100104406016018010200002200.41155.48111.352.74055.42202402400260802803002020340340360638380148618917.75.419.4000合计:=i=1KC1C2i(PiP)4.3511.5301表6 大客车轴载换算系数计算轮组换算系数各级轴载（k
7、N)的浮现频率（%)前轴（单轴单轮）C1=1 C2=6.40010200303040405050606707088090010.681.56.891198000后轴(单轴双轮轮）C=1 22003040050060707809090001001104.31159.0911.22334.50合计:=i=1KC1C2i(PiP)4.35.表1 1型货车轴载换算系数计算车型换算系数各级轴载(k）的浮现频率（%）0012020330450500770808090前轴1 C=18.50.0005.6811.508921.98.00.00.000011001201214040161618802020022
8、0后轴(单轴双轮组)=1 2=12.27.57.5810.614.53.4.559.522024242602803003003203234040030380380017.215915.03791.50.00.000.0.00合计:=i=1KC1C2i(PiP)83车型换算系数各级轴载（k)的浮现频率(%)00020300405560607780890前轴C1=1 218.5.000.0009.604.1731.8811.350.000040606080100012121401401608182000020后轴(双联轴双轮组)=3 C1274.5.580.618.3.553.74.5.82224024602628028030030003203340336380304001.215.303.791500.00.00.0000合计：=i=1KC1C2i(PiP)814.458219表2 2型货车轴载换算系数计算表3 1+11型货车轴载换算系数计算轮组换算系数各级轴载（kN)的浮现频率(%)前轴（单轴单轮)C1 C2=8501020203000505060607708000.575.9530.87071.230中轴(单轴双轮组）C1=1 C2=1233004506700808090
