Abstract: The plate rubber bearing is a key component of the stability of the bridge engineering structure. Its function is to buff er the vibration of the bridge structure and ensure the stability of the bridge structure. At present, there are still many problems in the replacement construction of the bridge slab rubber bearing, which largely aff ects the construction quality of the replacement of the bridge slab rubber bearing. To this end, we need to improve its construction eff ect. Based on this, this article analyzes the common diseases of the bridge slab rubber bearing based on specifi c engineering cases, and further explains the replacement construction and control technology of the bridge slab rubber bearing for reference.