The invention relates to a typical construction method for a prefabricated tube bank. The method includes following steps: (1), construction preparation; (2), surveying and setting out; (3), drainage; (4), slope modifying and leveling; (5), ballast (gravel) laying and sand foundation smoothing; (6), gauge pile setting; (7), prefabricated tube bank laying; (8), groove backfilling; (9), surveying and acceptance. The typical construction method for the prefabricated tube bank is reasonable in design, simple in technological process, and wide in application range. By the aid of the design of a prefabricated cable tube bank, the traditional cast-in-situ manufacturing of an original tube bank is broken through, a method for manufacturing the cable tube bank conveniently and quickly is provided for the power cable industry, and benefits are brought to the power cable industry. By the aid of the typical construction method for the prefabricated tube bank, construction efficiency is improved, influence to surrounding environment is reduced, and construction cost is lowered.