The invention relates to a bamboo joint type sleeve pile and electroosmosis combined soft soil roadbed reinforcement system. The system is characterized by comprising an electroconductive plastic drainage plate, bamboo joint type sleeves, a prefabricated pile point and a prefabricated cover plate; the strip electroconductive plastic drainage plate tightly fits the outer sides of the bamboo joint type sleeves; the bamboo joint type sleeves are fixed through steel rings at certain intervals; the prefabricated pile point is arranged at the bottom end of a bamboo joint type sleeve pile; a U-shaped reinforcing bar is pre-buried in the prefabricated pile point; the bottom end of the electroconductive plastic drainage plate is connected with the U-shaped reinforcing bar; the prefabricated cover plate is arranged at the top end of the bamboo joint type sleeve pile; a preformed hole for allowing the electroconductive plastic drainage plate to pass through is reserved in the prefabricated cover plate; the electroconductive plastic drainage plate stretches out of the preformed hole; and the electroconductive plastic drainage plate is connected with a direct current power source through a conducting wire. The bamboo joint type sleeve pile and electroosmosis combined soft soil roadbed reinforcement system has the beneficial effects that the bamboo joint type sleeve pile is formed through connecting sections of bamboo joint type sleeves, and the problem that the construction is difficult due to the fact that the sleeve length of a conventional plastic sleeve pile is difficult to control is solved; and the bamboo joint type sleeves have bulges, so that the friction force of a common plastic sleeve pile and a surrounding soil body is improved, and the bearing capacity is improved.