Therefore, the rapid increase in the urbanization rate has brought about considerable challenges to the construction of supporting infrastructure in cities and towns. The general increasing urbanization rate will become an inevitable trend to exceed 60% or even 70% in the future. Under this trend, China’s urbanization rate has also been continuously increasing from 17.92% in 1978 to the current 58.52%. Since the reform and opening up, China’s economy has shown a trend of rapid growth. The results of the study could provide targeted support tools for integrated pipeline corridor risk operation and maintenance management. AnyLogic software is applied to simulate the system dynamics, analyze the impact of dynamic changes of each risk factor on the risk accident of the integrated pipe corridor, carry out uncertainty reasoning from multiple perspectives, and realize the evaluation and analysis of the accident risk of the integrated pipe corridor. In this paper, through the combination of the classical AHP method and DSM method, based on a large number of literature studies, the risk relationship system of the integrated pipe corridor is constructed. After the completion of the pipeline corridor, how to effectively manage its risks in operation and maintenance management has become a topic at this stage. Under the background of China’s continuous promotion of urbanization, urban underground integrated pipeline corridor has become an inevitable trend of future urban integrated management.

Anylogic sensitivity analysis