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最高时速4000公里!超高速飞行列车项目将落户武汉

2017-08-31 09:45:27   国际在线

中国航天科工集团注重发挥各方面优势,建立了研发高速飞行列车的国家级团队,并联合国内外20多家科研机构,成立了国内首个国际性高速飞行列车产业联盟。目前,研发团队已拥有相关领域的200多项专利。

中国研发方案分三步走

毛凯说,中国航天科工集团,将按三步走方案研发高速飞行列车——

第一步,2020年前完成关键技术突破;2023年前完成全系统演示验证,同步形成时速600公里载人能力,研制出最大运行时速1000公里的列车,建设区域性城市飞行列车交通网;

第二步,2027年前,研制出最高时速2000公里的列车,建设国家超级城市群飞行列车交通网;

第三步,研制出最高时速4000公里的列车,建设“一带一路”飞行列车交通网。

(记者陈奇雄 通讯员李丹 赵明)

专家现场解答网友疑问

技术上可行 安全有保障

中国航天科工集团正在研制超音速飞行列车的消息昨从武汉传出后,引起全国网友的强烈关注。人们对这种列车能否研制成功、安全与否、有无商业前景等诸多问题,提出了自己的看法。昨天,中国航天科工集团三院高速飞行列车项目技术负责人毛凯接受武汉晚报记者专访,为网友们解惑答疑。

■网友“在路上”:这种列车安全吗?速度那么高,在加速起步与减速刹停过程中,乘客会不会被压成肉饼?

毛凯:研制这种列车,安全是首要问题。这种列车的安全性是有保障的。列车起步时是慢慢加速的,不是一瞬间就将速度从零提高到几千公里,“乘客甚至不会有推背感”。反之,列车减速时,也是缓缓减下来的,“你不会被甩到座椅前方。”

■网友“我是胆小的猫”:超音速战机驾驶员都要穿飞行服,还要戴氧气面罩。那么,市民乘坐这种列车时,要不要穿戴? 毛凯:列车车厢是密封的,且带有环境控制系统,所以列车车厢中的气压、氧气含量、温度、湿度、灰尘含量、噪声值,都处于受控制状态,“健康的普通人都可以乘坐这种列车。人坐在里面,就像坐普通高铁一样。”

■网友“萌萌达”:建造这种列车,投资有多大?与飞机及高铁相比,它票价高吗?

毛凯:因为它是一种全新交通工具,所以其投资会很大。航天科工集团在研制该列车时,将按商业化模式运作,会引进民间资本。如果这种列车投入使用,其票价将对标现有高铁与民航的票价,“让老百姓坐得起,是我们的目标。”

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