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1 从有轨电车到现代轻轨系统萨尔布吕肯市的有轨电车是在60年代中期从街头上消失的,因为当时国家对城市交通系统的着眼点主要是造价的高低,当然今天也仍然如此.萨尔布吕肯市并不是当时德国唯一遭受如此命运的城市.一些已经具备相当发达的有轨电车系统的地方也被迫用更“经济”的公共汽车来取代.因为当时城市交通发展的方向就是如此.特别是随着私有轿车的大量增加,许多中等城市都积极开发道路交通体系;而那些经济更为发达的国家更把私有轿车作为主要的交通手段.目前来看,在一个中等规模的城市中,公共汽车统是否比轨道交通系统更为经济,已经没有必要组织专家来进行讨论.虽然轻轨系统的造价并不低廉,但人们更看重在解决交通问题中的实际效果.所以,许多欧洲城市正在考虑恢复以往的轨道系统,认为当时弃之不用的想法过于性急.
1 From the tram to the modern light-rail system The tram in Saarbrücken disappeared from the streets in the mid-1960s, when the focus of the country on the urban transport system was primarily the cost of the building, and of course today Thus, the city of Saarbrücken was not the only city in Germany to suffer such a fate at the time, and some already well-developed tram systems were forced to replace them with more “economical” buses, In particular, with the proliferation of private cars, many medium-sized cities are actively developing road transport systems, while those in more economically advanced countries make private cars the main means of transport, and for now, at a medium Scale cities, the bus system is more economical than the rail transit system, there is no need to organize experts to discuss.Although the light rail system is not cheap, but people pay more attention to solve the practical problems in traffic.Therefore, Many European cities are considering rehabilitating their previous orbital systems and find it too impatient to abandon them at the time.