第四章行车隧道及管制区

交通流量—城门隧道

年份交通量(辆次)
东行西行双程合计平均每日
20108,603,0948,701,66617,304,76047,410
20118,752,6688,785,96217,538,63048,051
20128,902,7808,989,77217,892,55248,887
20139,062,9119,172,06218,234,97349,959
20149,265,7589,378,07818,643,83651,079
20159,551,3349,664,29719,215,63152,646
20169,743,6789,881,29619,624,97453,620
20179,835,9819,964,41119,800,39254,248
20189,778,0029,957,43919,735,44154,070
20199,588,9009,786,31519,375,21553,083
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