城市轨道工程成本管理是全过程、全方位的工作,从投标承揽任务开始到工程竣工验交,每一个环节每一道工序都要事先预测,认真核算和监控。影响城市轨道工程成本的主要因素一是城轨工程项目一般地处城市繁华位置,建筑物密布,地下管线众多,施工安全风险大,外部干扰因素较大,给项目施工带来了一定的影响,降低了工效。 Urban rail project cost management is the whole process, a full range of work, from the beginning of the tender contract to the completion of project completion, every step of every process must be predicted in advance, careful accounting and monitoring. The main factors that affect the cost of urban orbital engineering are as follows: First, the urban rail project is generally located in the bustling city, with numerous buildings and numerous underground pipelines, with large construction safety risks and large external disturbances, which have brought a certain impact on the project construction. Reduce labor.