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本文针对青藏铁路海拨高、冻土地段长、风沙、冰雪等自然环境恶劣,地质条件复杂,工程技术难度大,环境保护要求高的特点,简述了高原铁路五大保护技术措施。
In this paper, the Qinghai-Tibet Railway high altitude, long frozen land, sand, ice and snow and other harsh natural environment, complex geological conditions, engineering and technical difficulties, environmental protection requirements of high, briefly described the five plateau railway protection technology and measures.