抄録
The vertival shafts are used in the various field such as mining, civil construction, power plant, and etc. for the underground utilizations. Furthermore, these shafts have the possibility to be used for the new utilizations for the energy stock, the cosmic rays observations.
The following equipments developed by Mitsui Miike Machinery, are introduced.
1) The winding equipment for the opening of vertical deep shaft.
2) Excavation for the deep piling.
3) New type excavator for the opening of vertical shaft to be expand the piling bottoms.
