This paper introduces the situation of the survey and establishment of management information system of underground pipeline in medicine department of Beijing University, puts forward a new management idea which pipeline survey associates with dynamic management. 介绍了北京大学医学部地下管线普查方法和地下管线管理信息系统建立的过程。提出了普查与信息化动态管理相结合的管线管理思路。