The Strength Analysis of Bolts Used for Paraboloid Antenna under Wind-Load

Stress analysis of the bolts used for Φ1.3m parabolic antenna was conducted in this article, and the strength of bolts was checked, the results indicated that the bolts can meet the strength requirements. This calculation result was verified by the static load experimental test of Φ1.3m parabolic antenna, and the experiment results agreed well with the calculation results. The calculation and verification methods provided a reference for the structure design and bolts strength check of the same type of antenna.