交通調(diào)查實(shí)習(xí)報(bào)告-wenkub
2023-04-07 04:45:39 本頁面
【正文】 009:5510:0040005100610010:0010:0580116120302010:0510:1050308000500010:1010:151000092009000合計(jì)79010482144078461PCU (小汽車當(dāng)量)102130101車種數(shù) 方向時(shí)間斷友誼大道（東向西）路口左轉(zhuǎn)直行右轉(zhuǎn)小汽車公共汽車小型貨車大型貨車小汽車公共汽車小型貨車大型貨車小汽車公共汽車小型貨車大型貨車9:159:2082007154053009:209:25101008227061009:259:30133106779080109:309:3571005865080009:359:4090007445061109:409:45110104831072009:459:5071006942090009:509:5551005367070109:5510:00420059950602010:0010:05611063570500010:0510:10521067210702010:1010:156120696309010合計(jì)9115607805956083780PCU (小汽車當(dāng)量)1451041116 方向車種數(shù) 時(shí)間斷園林路（北向南）路口左轉(zhuǎn)直行右轉(zhuǎn)小汽車公共汽車小型貨車大型貨車小汽車公共汽車小型貨車大型貨車小汽車公共汽車小型貨車大型貨車9:159:205000511062009:209:255014721081109:259:304031611031109:309:35601310120100109:359:405030901080109:409:457000611050009:459:5050004000110009:509:5511000511040009:5510:0040007110300010:0010:0570114120600010:0510:1070205000700010:1010:15400232105000合計(jì)7001111711112076440PCU (小汽車當(dāng)量)12294交叉口流量流向圖如附圖；②環(huán)形交叉口交通量調(diào)查調(diào)查時(shí)間：201295 上午9:00—11:30調(diào)查觀測(cè)周期：15min調(diào)查方法：人工數(shù)車法記錄的數(shù)據(jù)：相位及各相位各種信號(hào)燈時(shí)間、綠燈時(shí)間間隔，數(shù)據(jù)記錄見附圖信號(hào)運(yùn)行相位圖及信號(hào)配時(shí)圖如附圖1③.交叉口延誤調(diào)查工具：表格、鉛筆、秒表方法：采用點(diǎn)樣本法調(diào)查交叉口延誤現(xiàn)場記錄表記錄的數(shù)據(jù)：上午9:009:15時(shí)間段三弓路北的數(shù)據(jù)時(shí)間不同時(shí)刻停車線后停車數(shù)通過交叉口的車輛數(shù)0s15s30s45s停車未停車9:001334319:010000189:021111159:030000049:040010159:050011129:06 1110379:070011479:083420719:090111029:101200129:110011139:121100369:131112179:14320015分項(xiàng)總計(jì)121613112865總計(jì)5293數(shù)據(jù)處理過程：總延誤：5215＝780vs每一停駛車輛的平均延誤：780/28＝交叉口入口引道上每輛車的平均延誤：780/93＝ 停駛車輛百分率：28/93＝%④、地點(diǎn)車速的調(diào)查方法：采用人工量測(cè)路面劃線法實(shí)地調(diào)查記錄某地點(diǎn)車速工具：表格、鉛筆、秒
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