jänniterenkaat
Jänniterenkaat, often translated as tension rings or stress rings, are a structural element used in civil engineering and construction, particularly in the fabrication of precast concrete elements. They are typically made of steel and are shaped to create a specific tension within a concrete component. This tension is introduced during the manufacturing process and is crucial for the structural integrity and performance of the final product.
The primary function of jänniterenkaat is to counteract tensile stresses that will occur in the concrete element
These rings are commonly found in elements such as pipes, tanks, and certain types of beams and