The invention discloses a highly roller compacted concrete dam construction management flow verification system and method. The system includes an initiating module, a quality acceptance evaluation module, a camera and an electronic signature module which are arranged in a mobile terminal; the initiating module is electrically connected with the camera and the electronic signature module; the quality acceptance evaluation module is electrically connected with the camera and the electronic signature module; and the initiating module is in signal connection with the quality acceptance evaluation module. The initiator of a construction management flow inputs the content of a construction management list, takes a picture of himself or herself, carries out manual electronic signature signing, wirelessly transmits the construction management list to verifiers at each level, so that the verifiers can verify the construction management list; and the initiator inputs a verification result, takes a picture of himself or herself, and carries out manual electronic signature signing. According to the highly roller compacted concrete dam construction management flow verification system and method of the invention, the application and verification of a construction management flow are carried out based on the handheld smart terminal, and a traditional highly roller compacted concrete dam construction management flow verification method is changed. The system and method are simple and practical, and can assist in improving construction management level.