Carbon　fiber　reinforced　polymer　is　a　composite　material,　which　is　widely　used　in　various　engineering　fields　due　to　its　excellent　properties.　We　systematically　discuss　the　influence　of　axial　load　amplitude　parameters　on　the　multiple　periodic　motions　of　carbon　fiber　reinforced　polymer　laminated　cylindrical　shell　model.　Based　on　the　Melnikov　vector　function,　the　bifurcation　regions　of　periodic　orbits　are　obtained.　It　is　found　that　the　system　has　at　most　four　periodic　orbits　under　parameters　conditions.　Moreover,　the　phase　portraits　of　periodic　orbits　are　given　by　numerical　simulation.　The　results　offer　an　idea　for　parameter　control　of　shell　structure.　©　2023　JVE　International.　All　rights　reserved.