The Qinghai-Tibet Railway.

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Introduction

The Qinghai-Tibet Railway originates in Xining, capital of Qinghai Province, which is 1,142 kilometers (713 miles) long.  With about 600 kilometers of the railway is built within the Tibet Autonomous Region, it is however, the first railway that linking Tibet with the western part of China, and it will extend from Lhasa, the Tibetan capital to Golmud, a traffic hub in Qinghai Province.  Once the construction completed, it will become the longest and most elevated railway built on highlands in the world, and will later be extended to Shigaze and Linzhi in Tibet, and Yunnan Province in southwest China.

The acme of the Qinghai-Tibet Railway is 5,072 meters above sea level, and more than 960 kilometers, or four-fifths of the railway will be built at an altitude of more than 4,000 meters.  Nearly half of the railway (550 kilometers) will be laid on continuous and permanent frozen earth, and the rest of the railway will pass through the grasslands, natural reserve zone, wetlands, and also the arid desert region.

The Chinese Government has wanted to build such a railway since the 1950s, shortly after the Communist Army took over control of Tibet.  However, the project was postponed for decades due to the construction difficulties with the altitude, terrain, and also the shortage of capital sources.  Nevertheless, the dream of building such a railway linking to Tibet has never been gave up by the Chinese Authorities, for which the construction planning, reconnaissance, and feasibility research study has been took place in Qinghai-Tibet plateau for many years ever since the 1960s.

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In 1984, the Xining-Golmud Railway was completed, the first phase of the Qinghai-Tibet Railway, which is 815 kilometers long.  However, the construction discontinued due to extreme weather condition, terrain, and altitude.  In February 2001, the China State Council has approved the construction plan of the Qinghai-Tibet Railway after reviewed the official report submitted by the State Planning Commission.  The construction project will take seven years to complete with a sum of 4 billion US Dollars (approx. 32 billion Chinese RMB) total investment.  Building the world’s most elevated and longest railways, indeed, is not only a trial to a Country’s ...

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