Modeling and Analysis Method of Nondeterministic Activity Network in Linear Project

In this paper, a method of mapping linear project schedule to nondeterministic activity network is proposed in order to quantify the uncertainty of the Linear Scheduling Method schedule. Through this method, the nondeterministic activity network can be analyzed, and the schedule can be adjusted according to the result of risk prediction. This paper uses a highway construction project for the method verification. It has certain guiding significance to the risk management of the actual construction project.