This paper studies the design of new beam joints of prefabricated engineering concrete structures,analyzes the design methods of beam joints in combination with dry connection and wet connection,and develops the new beam connection joint form of prefabricated concrete structures,and introduces practical cases to study the specific research.The results of the engineering case study show that the form of the joint in the beam is the best,which meets the requirements of seismic resistance,construction and transportation,and can be applied to prefabricated engineering projects.
prefabricated buildingsconcrete structuresbeam link nodesnode design