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交通工程 国家“九五”重点建设项目哈（尔滨）大（连）电气化铁路沈阳至哈尔滨段8月18日正式开通,这段电气化铁路全程600公里,是我国东北地区建成的第一条电气化铁路。开通后铁路客车时速可达每小时140～160公里,货车时速为每小时120公里。哈大铁路全长 946.5公里,北起哈尔滨,南到大连,途经长春、四平、沈阳、鞍山等108个大中城市,并同沈山、沈吉等23条干线衔接,是东北路网运输最繁忙的干线。哈大电气化铁路是我国第一条系统引进德国牵引供电先进技术和设备的电气
Traffic engineering National “Nine Five” key construction project Harbin (Erbin) large (even) electrified railway Shenyang to Harbin section officially opened on August 18, this entire 600 km of electrified railway is built in northeast China's first electrification railway. After the opening of the railway passenger car speed of up to 140 to 160 kilometers per hour, truck speed of 120 kilometers per hour. Harbin-Dalian railway a total length of 946.5 km, north of Harbin, south of Dalian, via Changchun, Siping, Shenyang, Anshan and other 108 large and medium-sized cities, and with the Shen Shan, Shen Ji, etc. 23 trunk convergence, Busy trunk. Harbin Electric Railway is the first system of China's introduction of Germany's traction power supply advanced technology and equipment, electrical