The　laminated　composite　piezoelectric　structure　is　widely　used　to　the　astronautic　engineering　because　of　its　excellent　performance　in　the　area　of　controlling　vibration.　Multi-pulse　chaotic　dynamics　of　the　laminated　composite　piezoelectric　shell　subjected　to　the　in-plane　and　transversal　excitations　is　investigated　in　this　paper.　The　higher-order　transverse　shear　deformation　and　damping　are　considered　based　upon　the　Sanders　shell　theories.　Based　on　the　Reddy＇s　third　order　shear　deformation　theory　and　the　von　Karman　type　equations,　the　nonlinear　governing　equations　of　motion　for　the　laminated　composite　piezoelectric　shell　are　derived　by　using　the　Hamilton＇s　principle.　The　four-dimensional　averaged　equation　under　the　case　of　1:2　internal　resonance,　primary　parametric　resonance　and　1/2-subharmonic　resonance　is　obtained　by　directly　using　the　multiple　scales　method　and　Galerkin　approach.　From　the　averaged　equation,　the　theory　of　normal　form　is　used　to　find　the　explicit　formulas　of　normal　form.　Based　on　normal　form　obtained,　the　energy　phase　method　is　utilized　to　analyze　the　multi　pulse　global　bifurcations　and　chaotic　dynamics.　The　analysis　of　global　dynamics　indicates　that　there　exist　the　multi-pulse　jumping　orbits　in　the　perturbed　phase　space　of　the　averaged　equation.　From　the　averaged　equations　obtained,　the　chaotic　motions　and　the　multi　pulse　orbits　are　found　by　using　numerical　simulation.　The　results　obtained　above　mean　the　existence　of　the　chaos　for　the　Smale　horseshoe　sense　for　the　laminated　composite　piezoelectric　shell　subjected　to　the　in-plane　and　transversal　excitations.