新闻 > 国内
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/945/20170815/31092772.html
Server: cms-8-251
Date: 2024/12/27 17:15:21

Powered by China
China

对比中美地铁:纽约地铁常延误上海地铁整点率99.8%

2017-08-15 00:45:27   参考消息

参考消息网8月15日报道 美媒称,纽约的通勤者经常遇到延误。宾夕法尼亚站老化的轨道在经历一系列脱轨事件后正在重建。整个地铁系统正在紧急状态下运行。而世界另一端的中国正在加速修建新的地铁系统。上海今年在修建三条新的地铁线。地铁几乎总是准点。

美国《纽约时报》网站8月14日刊登题为《借鉴纽约经验,上海地铁青出于蓝》的报道称,中国官员们常说纽约的公共交通网络是典范,虽然他们对它的效仿会侧重于某些方面。

资料图片:上海地铁3号线石龙路站新华社记者刘畅摄

上海地铁频率高且准时

虽然纽约的系统在老化,但它大胆的设计仍反映出最初创造者的雄心壮志——快速隧道和车站连接起十几条线路。上海的地铁干净、高效,还在不断延伸。不过,它的开发也反映出设计者最重要的考虑是控制庞大的人群,避免拥挤,所以它的布局会让旅程更长。

报道称,纽约地铁长期延误,一是因为机械故障,二是因为轨道上的垃圾,或者有人从站台上跌落。纽约开始对轨道垃圾进行密集清理,以减少火灾的频率。只有两条线路——列克星敦大街线和皇后大道线——能够每两分钟发一趟车,其他线路要慢得多。纽约的信号和切换设备大多都是在二战前安装的。

相比之下,上海的地铁不仅频率高,而且很可靠。据说,上海地铁的整点率高达99.8%。很少有人或垃圾掉入轨道:厚实、透明的强化玻璃墙将站台与轨道分开,滑动门仅在火车到站时开启。在最繁忙的路线上,火车每两分钟一趟,其他线路也几乎达到这个频率。

纽约的确有它的优势——尤其是对夜猫子来说。大都会运输署以它的472个地铁站全部每天24小时开放为荣。

上海乃至整个中国的地铁系统每天晚上停运。上海仅在数月前将其最繁忙路线的停运时间延长至午夜,而其他路线依然在晚上10点半停运。

上海地铁负责系统运行和管理中心的副总裁邵伟中表示,纽约地铁之所以能做到这样,是因为其建造者一个多世纪前的远见。纽约的地铁系统除了区域隧道之外,还修建了快速隧道。所以车厢可以在夜间轮流通过区域隧道和快速隧道,维修工作可以在未使用的隧道里进行。

上海的地铁系统和世界各地的大多数系统一样,没有分开的区域隧道和快速隧道,所以整个系统每天晚上必须停运维修。不过邵伟中称,计划于2020年开放的14号线,也就是该系统最新、技术最先进的线路,将至少在部分路段设立并行轨道,以方便维修。但他说目前尚未决定是否延长它的营运时间。

上一页1/2下一页
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/945/20170815/31092772.html
Server: cms-8-251
Date: 2024/12/27 17:15:21

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/945/20170815/31092772.html
Server: cms-8-251
Date: 2024/12/27 17:15:21

Powered by China
China

相关阅读

今起北京地铁手机刷卡 不同手机机型刷卡姿势不一样

2017-08-14 11:54:21

北京地铁手机刷卡乘车扩至全线 安卓福利不带ios玩

2017-08-14 13:11:09

外媒称纽约地铁成恐袭箭靶 纽约市警:已做准备

2017-08-14 15:24:25

北京76座地铁站限流新增 新增8号线奥体中心站

2017-08-14 16:21:25
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/945/20170815/31092772.html
Server: cms-8-251
Date: 2024/12/27 17:15:21

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/945/20170815/31092772.html
Server: cms-8-251
Date: 2024/12/27 17:15:21

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/945/20170815/31092772.html
Server: cms-8-251
Date: 2024/12/27 17:15:21

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/945/20170815/31092772.html
Server: cms-8-251
Date: 2024/12/27 17:15:21

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/945/20170815/31092772.html
Server: cms-8-251
Date: 2024/12/27 17:15:21

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/945/20170815/31092772.html
Server: cms-8-251
Date: 2024/12/27 17:15:21

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/945/20170815/31092772.html
Server: cms-8-251
Date: 2024/12/27 17:15:21

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/945/20170815/31092772.html
Server: cms-8-251
Date: 2024/12/27 17:15:21

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/945/20170815/31092772.html
Server: cms-8-251
Date: 2024/12/27 17:15:21

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/945/20170815/31092772.html
Server: cms-8-251
Date: 2024/12/27 17:15:21

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/945/20170815/31092772.html
Server: cms-8-251
Date: 2024/12/27 17:15:21

Powered by China
China