新闻
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170816/31109621.html
Server: cms-8-251
Date: 2024/12/27 16:25:30

Powered by China
China

北京地铁推出“拥挤度地图”

2017-08-16 15:49:17   中国青年网

以后坐地铁,也可以通过手机查看挤不挤了。地铁线网图上,将分黑、红、黄、绿4种颜色实时显示,分别对应严重拥挤、拥挤、比较拥挤和舒适4种状态。同时,限流车站也通过“栅栏”标志被圈出。据了解,目前地铁拥挤度已可在北京地铁微信端进行实时查询,今后北京地铁APP也将进行更新,方便更多乘客合理规划线路,主动避挤。

颜色越深车厢越拥挤

4种颜色标注拥挤度,颜色越深车厢里越挤。其中,黑色表示车厢严重拥挤,一列车开走后,站台上仍会有乘客滞留;红色表示车厢拥挤,乘客此时已经很难在车厢内移动,站在站台透过车窗往里看,已经看不到对面站台;黄色表示车厢内比较拥挤,乘客在车厢内移动有困难,此时在车厢里看报纸不现实,但看手机的空儿还是可以找到的; 绿色则表示车厢比较舒适,乘客可以在车厢内走动。

按照目前的状态,非高峰状态下的北京地铁路网处于长“绿”状态,而早晚高峰期,红色、黑色和黄色成为主色调。今早10时,记者通过北京地铁订阅号微信端查看实时线网拥挤度,仅发现6号线褡裢坡站到东大桥站已经变“黄”,其余各站均是代表舒适的绿色。

颜色只管车内不管站台

早高峰,5号线东四站往宋家庄站方向,一度显示绿色;反向则是黄色。然而,沿途各站却显示了“栅栏”,进行限流。为何拥挤度还没破表,已经开始限流?

北京地铁信息服务中心工作人员解释,4色显示的是车厢内的情况,是以车厢满载率和乘客乘坐实际感受为基础,综合反映地铁车厢拥挤程度的指标,而非车站内的拥挤状况。因此当出现“车挤站空”等情况的时候,为了后续车站的乘客也可以有序乘车,很多车站会提前限流。这也是网络化运营的特点之一。

“开发拥挤度查询,是北京地铁开展的信息服务需求调查中,乘客的第一需求功能。”这位工作人员说, 除了目前在北京地铁微信端和官网可实时查询外,近期北京地铁官方APP上也将增加类似查询功能,方便乘客提前避挤。

5分钟更新一次

车厢里的拥挤度是怎么算出来的?简单地说是列车在某一断面流量除以运力得出。其中运力是指单位时间内相邻两站同一方向开行的列车数量;断面流量是单位时间内相邻两站间同一方向通过的乘客数量。

在实际计算过程中,列车满载率会考虑售检票系统实时上传的进出站数据,还会参考历史客流大数据、乘客出行特征,以及路网结构、列车时刻表、行车调度指挥措施等信息。“系统会对进出站客流进行实时网络时空分配计算,从而得到路网中客流的实时、动态的分布状态,包含乘客进出站、候车、乘车和换乘等状态客流。” 北京地铁信息服务中心工作人员说,“每5分钟系统就会刷新一遍数据,同步更新线路的拥挤度颜色。”李博 J255

404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170816/31109621.html
Server: cms-8-251
Date: 2024/12/27 16:25:30

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170816/31109621.html
Server: cms-8-251
Date: 2024/12/27 16:25:30

Powered by China
China

相关阅读

404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170816/31109621.html
Server: cms-8-251
Date: 2024/12/27 16:25:30

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170816/31109621.html
Server: cms-8-251
Date: 2024/12/27 16:25:30

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170816/31109621.html
Server: cms-8-251
Date: 2024/12/27 16:25:30

Powered by China
China
分享到:
0 0
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170816/31109621.html
Server: cms-8-251
Date: 2024/12/27 16:25:30

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170816/31109621.html
Server: cms-8-251
Date: 2024/12/27 16:25:30

Powered by China
China

美图推荐

404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170816/31109621.html
Server: cms-8-251
Date: 2024/12/27 16:25:30

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170816/31109621.html
Server: cms-8-251
Date: 2024/12/27 16:25:30

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170816/31109621.html
Server: cms-8-251
Date: 2024/12/27 16:25:30

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170816/31109621.html
Server: cms-8-251
Date: 2024/12/27 16:25:30

Powered by China
China

为您推荐

加载更多>>
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170816/31109621.html
Server: cms-8-251
Date: 2024/12/27 16:25:30

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170816/31109621.html
Server: cms-8-251
Date: 2024/12/27 16:25:30

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170816/31109621.html
Server: cms-8-251
Date: 2024/12/27 16:25:30

Powered by China
China