Based on the integrated debugging drill management experiences of guangzhou metro for the modified project of line 2 , the first operating section of line 3 and the university - town section of line 4 , the paper analyzes and discusses the management mode of the multi - line integrated debugging drill in urban rail transit , and demonstrates that the application of project integrated management is effective in large - scale integrated debugging drill of urban rail transit 摘要系統(tǒng)地總結(jié)廣州地鐵2號(hào)線(xiàn)調(diào)整工程、 3號(hào)線(xiàn)首通段、 4號(hào)線(xiàn)大學(xué)城專(zhuān)線(xiàn)同時(shí)開(kāi)通前的綜調(diào)演練管理經(jīng)驗(yàn),通過(guò)對(duì)城市軌道交通系統(tǒng)的多線(xiàn)綜調(diào)演練管理模式的分析和探討,證明項(xiàng)目集成管理在城市軌道交通大規(guī)模綜調(diào)演練中的應(yīng)用是可行有效的。