Aiming at the application value and application path of BIM technology in ship lock engineering construction supervision management control，taking Qianwei ship lock engineering of the Minjiang Qianwei navigation-power junction project as the study case，we adopt the literature research，observation，and empirical research methods to probe into the management control function of ship lock engineering construction supervision and the application path of BIM technology in ship lock engineering construction supervision management control. The results prove that BIM technology can be better used for management control in the construction supervision of ship lock engineering，and has high promotion value.