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Is India ready for high-speed rail?

机译:印度准备好高铁了吗?

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Judging by the current political atmosphere and the pronouncements of politicians, India's plan to link Mumbai with Ahmedabad by a 505km high-speed corridor seems to be heading in the right direction. Yet this is in contrast with the reality of the situation where the pace of the project remains slow. The Japan International Cooperation Agency 0ica), which is currently summing up its final feasibility report of the project, has estimated a cost of Rs 988.05bn ($US 15.62bn) inclusive of price escalation and interest during construction, and a seven-year construction phase from 2017 to 2023 for what will be India's first high-speed project. A corresponding Japanese loan, with the precondition that 30% of equipment is purchased from Japanese firms, is available with an interest rate as low as 0.1%. But the Indian government remains tentative and undecided on whether to push ahead. This intransigence probably stems from the continuing dilemma within the Indian establishment concerning the project's scope and technicalities. For one, a huge battle continues to rage over gauge selection. One viewpoint refers to Russia's plan to build its first high-speed line with broad-gauge tracks and arguing that India should follow suit and build its high-speed line at 1600mm-gauge to ensure interoperability with the rest of the network. In contrast there is an argument to follow the example of Spain, where 300km/h lines use 1435mm-gauge tracks, necessitating gauge-changing equipment to access the broad-gauge network. For its part, Jica has recommended building a standard-gauge network.
机译:从当前的政治气氛和政界人士的判断来看,印度计划通过一条505公里的高速走廊将孟买与艾哈迈达巴德连接起来的计划似乎正在朝着正确的方向前进。但这与项目进度仍然缓慢的现实形成了对比。日本国际协力机构0ica)目前正在对该项目的最终可行性报告进行总结,估计其成本为9880.5亿卢比(156.2亿美元),包括施工期间的价格上涨和利息,以及为期7年的建造从2017年到2023年,这将是印度的第一个高速项目。在30%的设备购自日本公司的前提下,可获得相应的日本贷款,利率低至0.1%。但是印度政府仍暂定并不确定是否要推进。这种顽固不化的态度可能源于印度机构内部在项目范围和技术方面的持续困境。一方面,对于量规的选择仍在进行着激烈的战斗。有一种观点是指俄罗斯计划建造具有宽轨距的第一条高速铁路,并主张印度应效仿并在1600mm轨距上建设其高速铁路,以确保与其他网络的互通性。相比之下,有一个论点可以效仿西班牙的例子,在西班牙,300公里/小时的线路使用1435毫米规距的轨道,因此需要更换规距的设备才能访问宽规距网络。就Jica而言,它建议构建一个标准规格的网络。

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