Shear connectors, which may also be called stud connectors, are often typically used to connect or tie together steel beams and concrete. A good example of this type of use is in the construction of bridges or in other types of construction.
By choosing the correct option in shear stud connectors the connection is strong and stiff, the perfect combination in these types of applications. Of course, different options in the choice and the positioning of the studs either on flat surfaces or in angles will make a difference in the final strength and stiffness.
Strength
For most applications, the shear connectors will be custom designed for the specifics of the job. The number of connectors is a factor in determining the composite strength. This strength is required to prevent the beams from bending and the presence of the shear connection is essential to prevent movement or slipping between the beam and the concrete.
To create this, the typical pattern of shear stud connectors will be in rows along the beam. The number of rows and the specific placement of the connectors is determined mathematically with more connectors found around supports due to the increased shear.
Headed Connectors
For virtually all types of construction, and particularly for bridges, the most common option is the headed stud. These can be stud welded into place with a high degree of specificity, resulting in the optimal configuration across the beam surface.
The size of the headed connectors, including the diameter and the height of the stud, will also be calculated based on the specific construction project. The specific type of weld will also be important to consider as the fatigue of the weld has to be considered in calculations. Specific requirements for construction will also depend on the construction type and accepted and recognized industry standards.
Image Industries has the experience and expertise to develop stud connectors for any application.