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Twin NATM tunnels for Kashmir

机译:克什米尔的双NATM隧道

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Twin tunnels are being constructed in Kashmir by the National Highways Authority of India (NHA1) on National Highway 1A, which links Jammu with Srinagar. One tunnel will run between Quazigund and Banihal; the other between Chenani and Nashri. Once complete, the tunnels will slash travel times between the cities by at least five hours, making the journey safer and more comfortable, and also helping to boost tourism. The two parallel, 8.5km tunnels between the cities are being built by Indian infrastructure firm Navayuga Engineering Co. In July, highways minister CP Joshi laid the foundation stone for the tunnels, stating that efforts would be made to complete the project within five years. Construction of the tunnels is necessary due to the hazardous state of the existing stretch of highway, which features blind curves, steep gradients and crosses a mountain pass. This makes it difficult for large trucks to negotiate the route; those with loads of over 8t are not allowed access. According to NHAI officials, the entire mountainous stretch between Quazigund and Banihal sees frequent slope failures, rock falls and avalanches.
机译:印度国家公路管理局(NHA1)正在克什米尔在1A国道上建造双隧道,该公路将查mu与斯利那加连接起来。 Quazigund和Banihal之间将有一条隧道。 Chenani和Nashri之间的另一个。一旦完成,隧道将使城市之间的旅行时间至少缩短五个小时,使旅途更安全,更舒适,也有助于促进旅游业。印度基础设施公司Navayuga Engineering Co.正在建造两座平行的,长8.5公里的隧道。7月,公路部长CP Joshi为这条隧道奠定了基础,并表示将努力在五年内完成该项目。由于现有高速公路段处于危险状态,因此必须修建隧道,该高速公路段具有弯道,陡峭的坡度并横穿山口。这使大型卡车很难通过这条路线。载重量超过8吨的车辆不得进入。据NHAI官员称,在Quazigund和Banihal之间的整个山区都有频繁的斜坡倒塌,岩石崩塌和雪崩。

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    《World tunnelling》 |2011年第12期|p.17|共1页
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