交通累计轴载自动换算表.xlsx
- 文档编号:8718037
- 上传时间:2023-05-14
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交通累计轴载自动换算表.xlsx
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Ps=100方向分布系数=0.5=0.2水泥混凝土路面换算前轴重前轴数中轴重中轴数后轴重后轴数轮组数小客车11.5123.5122轴中客车30155122轴大客车40195122轴中货30160122轴中货40160122轴中货45195122轴大货车351140122轴大货车501155122轴大货车551175123轴特大货车501100223轴特大货车801125223轴特大货车801135224轴特大货车(半拖挂)652150224轴特大货车(半拖挂)852140225轴特大货车(拖挂)602100326轴特大货车(拖挂)70240113032沥青路面按弯沉及层底拉应力前轴重前轴数中轴重中轴数后轴重后轴数轮组数小客车11.5123.5122轴中客车30155122轴大客车40195122轴中货30160122轴中货40160122轴中货45195122轴大货车351140122轴大货车501155122轴大货车551175123轴特大货车501100223轴特大货车801125223轴特大货车801135224轴特大货车(半拖挂)652150224轴特大货车(半拖挂)852140225轴特大货车(拖挂)602100326轴特大货车(拖挂)70240113032沥青按半刚性层层底拉应力前轴重前轴数中轴重中轴数后轴重后轴数轮组数小客车11.5123.5122轴中客车30155122轴大客车40195122轴中货30160122轴中货40160122轴中货45195122轴大货车351140122轴大货车501155122轴大货车551175123轴特大货车501100223轴特大货车801125223轴特大货车801135224轴特大货车(半拖挂)652150224轴特大货车(半拖挂)852140225轴特大货车(拖挂)602100326轴特大货车(拖挂)70240113032当轴距3m,m=1,当3m,m=1,当3m184382168423853m45255201958153m125229200964083m672017726603m1121968439809轴距初年均日交通量(双向)前轴C1前轴C2中轴C1中轴C2后轴C1后轴C2150918.5118.511132918.5118.511156918.5118.511141918.5118.511155918.5118.511123918.5118.51111318.5118.5111818.5118.5111118.5118.511114518.5118.512.216218.5118.512.213m1818.5118.51113m418.5118.51113m1218.5118.51113m6718.5118.51113m1118.5118.5111轴距初年均日交通量(双向)前轴C1前轴C2中轴C1中轴C2后轴C1后轴C2150918.5118.511132918.5118.511156918.5118.511141918.5118.511155918.5118.511123918.5118.51111318.5118.5111818.5118.5111水泥混凝土路面换算沥青路面按弯沉及层底拉应力沥青按半刚性层层底拉应力118.5118.511114518.5118.51316218.5118.51313m1818.5118.51113m418.5118.51113m1218.5118.51113m6718.5118.51113m1118.5118.5111C2单轮组=18.5,双轮组=1,四轮组=0.09车道分配系数=0.8取Ne1.28E+08标准轴载作用次数Ne,iNe取Ne5194571.9E+071.5E+0757218185新规范对于表2:
当Pi=25-130kN时指数取4.35,当Pi=130-200kN时指数取4.85,故标准轴载作用次数栏需做相应改动65125010738733286925397119032812617956926509674285471166328060823382551316505782428010779438030703334213131984701805145208798768标准轴载作用次数Ne,iNe取Ne0572.8E+072.2E+07312123新规范对于表3:
当Pi=:
50-130kN时指数取8,当Pi=130-200kN时指数取9,故标准轴载作用次数栏需做相应改动3841477328829003166213316663796726910325094141589986交通量方向分布系数=主行车方向交通量/双向交通量15459222990134645382795107406305922275432312120013761723707782439325433741435665新规范对于表3:
当Pi=:
50-130kN时指数取8,当Pi=130-200kN时指数取9,故标准轴载作用次数栏需做相应改动车型前轴重(kN)前轴数中轴重(kN)中轴数后轴重(kN)后轴数小客车11.5123.512轴中客车3015512轴大客车4019512轴中货3016012轴中货4016012轴中货4519512轴大货车35114012轴大货车50115512轴大货车55117513轴特大货车50110023轴特大货车80112523轴特大货车80113524轴特大货车(半拖挂)65215024轴特大货车(半拖挂)85214025轴特大货车(拖挂)60210036轴特大货车(拖挂)7024011303后轴轮组数后轴距(m)2222222222223m23m23m23m23m
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- 交通 累计 自动 换算表