Paving control method and control mechanism for paver

The invention relates to a paving control method and mechanism for a paver. The paving control mechanism comprises a first discharging assembly, a first ironing plate, a first monitoring assembly, a second discharging assembly, a second ironing plate, a second monitoring assembly and a control host which are arranged on a paver rack, the first monitoring assembly is used for collecting pavement information of a roadbed to be constructed, the control host is used for generating a first blanking instruction, the first blanking assembly is used for executing the first blanking instruction to realize first blanking, and the first ironing plate is used for paving and shaping the first blanking; the second monitoring assembly is used for collecting pavement information after primary paving, the control host generates a second blanking instruction based on second paving information, and the second blanking assembly realizes second blanking; and the second ironing plate is used for paving and shaping the secondary bl