The utility model provides a mine method is buried transportation tunnel waste water segmentation under water deeply and is collected hierarchical structure that promotes, the utility model relates toa transportation tunnel technical field under water, the minimum department of the minimum of tunnel A section, the minimum of tunnel B section and tunnel C section all is equipped with the waste water pump house, middle waste water pump house and minimum waste water pump house constitute by wastewater disposal basin and the waste water pump that is arranged in the wastewater disposal basin, thewaste water pump house of tunnel A section and tunnel C section sets up respectively under left end tunnel ventilating shaft and right -hand member tunnel ventilating shaft, and the waste water lifting pipe in the waste water pump house in tunnel A section and the tunnel C section is connected to outdoorly through its each self -corresponding tunnel ventilating shaft respectively, waste water pumpin the minimum waste water pump house passes through the waste water riser and is connected with the wastewater disposal basin in the tunnel C section. The grow wastewater disposal basin is little wastewater disposal basin, and the grow pump is little pump, and drainage convenient and fast is safe high -efficient, reduces the pump house and takes up an area of, saves advantages such as engineering cost and pump house running cost use.