基于组织驱动视角,分析地铁工程施工组织结构性内涵及特性,阐述地铁工程成本责任流的传导形式,构建责任流运行的基本框架;从成本领先战略引导、成本责任流过程管控、成本责任流考核管理等方面挖掘组织驱动成本责任流的实施路径,对地铁工程项目成本管理具有一定的理论和实际意义。 Based on the organizational driving perspective, this paper analyzes the structural connotation and characteristics of subway construction organizations, elaborates the conduction form of the responsibility flow of subway engineering costs and constructs the basic framework of responsibility flow operation. From the leading of cost leadership, the cost responsibility flow control and the cost responsibility flow assessment Management and other aspects of mining organization driven cost responsibility flow path of implementation, the subway project cost management has a certain theoretical and practical significance.