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当前中国正处在轨道交通建设的繁荣时期,已成为世界上最大的城市轨道交通市场。“十五”期间,中国地铁建设投资高达2000亿元,有报告初步预测,到2010年,中国新建城市轨道交通线路将达到1000公里以上。目前中国人口过百万的34个城市中,有20个超大城市和特大城市正在建设或筹建轨道交通。曾几何时,地铁与隧道,跨海大桥和大型水利枢纽并列为四大风险工程。上海四号线、新加坡地铁和台湾地铁等一系列建设工程事故触目惊心。事故是风险的直接写照,近15年来(1991—2005年)全球
At present, China is in the prosperous period of rail transit construction and has become the largest urban rail transit market in the world. During the “Tenth Five-Year Plan” period, China’s subway construction has invested as much as 200 billion yuan. Some reports initially forecast that by 2010, the new urban rail transit line in China will reach over 1,000 kilometers. Currently, of the 34 cities with a population of over one million in China, 20 mega-cities and mega-cities are under construction or planning rail transit. Once upon a time, the subway and tunnels, sea-crossing bridges and large-scale water control hub tied for the four major risk projects. Shanghai Line 4, the Singapore subway and the Taiwan subway and a series of construction accidents shocking. Accident is a direct portrayal of risk, the past 15 years (1991-2005) worldwide