腾飞北京地铁.ppt

腾飞北京地铁
张泽
腾飞的北京地铁
Beijing Subway was founded in July 1, 1965, October 1, 1969 the first subway line was opened to traffic, Beijing has e the first city in Metro北京地铁始建于1965年7月1日,1969年10月1日第一条地铁线路建成通车,使北京成为中国第一个拥有地铁的城市
Operational objectives运营宗旨
Safe, Accurate, Efficient, Service
安全、准确、高效、服务
Beijing Subway Logo
北京地铁标志
Shape to round, with the letter “G” form, that subway tunnel,The middle is the letter "D", as "underground" the first letter of alphabet,The heart is the letter D "B", said "Beijing."The logo is in April 1984 by the design of the MTR Corporation, Comrade Zhang Lide
外形采取圆形,以字母“G”构成,表示地铁隧道,中间是字母“D”,为“地铁”拼音的首字母,D的内心是字母“B”,表示“北京”。本标志是1984年4月由地铁总公司张利德同志设计的。
Metro Facilities 地铁设施
★ Power Supply 供电方式
Conventional subway lines are used by the flow of the upper part of the third rail way DC750V, the lower part of the airport rail line used by the third flow way DC1500V.
常规地铁线路均采用第三轨上部受流方式DC750V,机场线采用第三轨下部受流方式DC1500V