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近年来,我国城市轨道交通建设速度迅猛增长,预计至2016年,我国将新建轨道交通线路约89条,总建设里程为2500公里。随着城市基础设施建设加快,轨道交通、建筑施工等各类生产安全事故将有可能大大增加,建设安全生产形势不容乐观,全国轨道交通工程的大规模建设对轨道交通工程建设的安全风险技术管理需求迫切。
In recent years, the rapid development of urban rail transit construction in our country is expected to reach about 89 new rail transit lines by 2016, with a total construction mileage of 2,500 km. With the acceleration of urban infrastructure construction, various production safety accidents such as rail transit and building construction will likely increase greatly. The construction safety production situation is not optimistic. The large-scale construction of the national rail transit project will have a great effect on the safety risk management of the rail transit project Demand is urgent.