To promote laboratory construction and teaching reform of structural experiment, the teaching experiment creed is made for emphasizing basic experimental, enforcing engineering practice, combining scientific research with production and inspiriting technique innovation. The multilayered innovation system of teaching experiment is built by the main experiment with comprehensive design experiment and the subordinate experiment with confirmatory experiment. The paper presented structural experiment teaching reform, explored the reform mode of teaching method in structure experiment teaching. The investigation provided reference to the training of application - oriented talent with project consciousness, practice ability and innovative ability.