The existing piezoelectric transducer has low energy conversion efficiency and compression strength, thus can’t be used in the pavement. Combined with the structural characteristics of pavement and piezoelectric traits, this article introduces a new piezoelectric transducer structure, i.e. the multilayer arcuate bridge structure. Analysises of the stress and voltage of the multilayer arcuate bridge transducer have been carried out combining ABAQUS finite element analysis and MTS indoor experiment. The stress distribution regularity of the transducer under load is obtianed. It has been found that the transducer has a higher voltage value of 150 V under load the deformation and failure occur under the load of 1 MPa. The results show that the multilayer arcuate bridge structure is more suitable for energy harvesting in the pavement.