Movable brick laying robot system for building construction and control method

The invention discloses a movable brick laying robot system for building construction and a control method. The system comprises a robot, a positioning measurement system, and a robot control system, wherein the positioning measurement system comprises at least one positioning measurement equipment; each positioning measurement equipment is arranged on the periphery of a preset site and used for determining first position information of the robot; the robot control system is used for controlling the robot according to the first position information; each positioning measurement equipment comprises a scanning distance measuring device used for measuring second position information of the robot relative to the positioning measurement equipment, and a controller connected with the corresponding scanning distance measuring device and used for determining the first position information of the measuring robot relative to the preset site according to the second position information; and a positioning prism is arrang