...Jiaojiao Xu; Sijun Bai Purpose The critical chain project buffer monitor process addresses uncertainty and variability in project duration. However, classical buffer monitor methods only consider buffer consumption, while the dynamic allocation of buffer zones and the buffer consumption trend...

... constraint buffer monitoring model based on the attributes of drum activities, aiming to build a high-efficiency progress control framework for multiple projects. Design/methodology/approach Considering the attributes and the interrelationship of drum activities, the monitoring reference points...