Daily Gansu Network July 10 (New Gansu Daily Gansu Net Reporter Guo Xiurui) After the opening of the subway, Lanzhou Public Security Traffic Police relied on various ground data platforms and on-site sample surveys to compare the changes in ground traffic flow before the opening. Analysis, up to now, the traffic congestion index of the 7 sections along the rail transit has shown a downward trend, especially the Xijin East Road has dropped significantly; the number of subway passengers on the working day accounted for about 9% of the total number of bus carriers, and rose to 13.8% on the weekend; The daily average free flow rate of the road and the South Ring Road increased by 8% on average, and the congestion index decreased by an average of 11%.
The reporter learned that since Lanzhou Metro Line 1 has been in operation for two weeks, Lanzhou Public Security Traffic Police has analyzed data from Gaode, subway, bus passenger traffic, traffic volume along the subway, bicycle operation data, and questionnaire survey among taxi drivers. The traffic congestion situation is generally lower than that before the opening of the working day in the morning and evening. In particular, the Gaode Congestion Index of 7 sections of Donggang West Road, Qingyang Road, Xijin Road and Shen'an Avenue decreased respectively. The westbound direction of Xijin East Road decreased by 42.8%, and the congestion index decreased from 2.29 to 1.31. During the evening peak period, Donggang West Road two-way, Qingyang Road eastbound, Xijin East Road two-way, Xijinxi Road westbound, Shen'an Avenue westbound and Xigu East Road showed a downward trend. The westbound direction of Donggang West Road and the westbound direction of Xijin East Road were larger, with 45.35% and 32.5% respectively. Through the Lanzhou Public Security Traffic Police Police Strategy System, the average free-flow velocity and congestion index of the above four routes are compared with the average daily free-flow velocity and congestion index of the four main lines of the rail transit and the parallel north-south Binhe Road and the South Ring Road. Increase by 8%; the congestion index is reduced by an average of 11%.
兰州市公安交警也当场发问卷。 98.5％的出租车司机认为地铁运营对其日常客运量有重大影响; 52.5％的市民认为铁路交通对交通拥堵有缓解作用;线路开通后，乘客主要是短途旅行，区域间的乘客大幅下降。在一线车站中，乘客主要集中在城关区的西固车观营站，七里河西站和西关十字站。在乘客中，67.5％的人认为地铁1号线在便利性方面超出预期，但公交车仍然是首选的交通方式。在出租车司机和乘客认为轨道交通开通后，他们需要在公交车的运输和地铁站周围的停车场做更多的工作。