Description
APS Mining and Infrastructure India Private Limited
Name of Project: MP01 2REP Gandhisagar Pumped Storage Project
Name of Client: Greenko
Project Description: Pumped storage power project with a capacity of 1960MW.
Scope of Project: Execution of civil and hydro-mechanical works including:
1.Upper embankment dam
2.Bottom outlet at upper reservoir
3.Intake structure
4.Buried penstock
5.Vertical and horizontal pressure shafts along with steel lines
6.Surface power house
7.Tail race tunnel
8.Outlet structure tail pool
9.Cofferdam & Temporary dike
10.Tail race channel
Scope of APS Mining:
APS Mining is executing upper intake excavation, lower intake excavation, buried penstock (vertical and horizontal), upper embankment. The entire excavation is carried out by APS Mining.
1.Drilling and Blasting of Hard Rock
2.Excavation of Hard Rock
3.Slope protection (slope stability with shotcrete drilling, wire mesh, drainage pipe
4.Upper reservoir - Plinth beam civil work with concrete and grouting, rock embankment
5.Rock Embankment - Drilling and Blasting of 3B Material and 3A Material with crushing the Material. Drilling is carried out with a diameter of 110mm/76mm explosive cartridge with a powder factor of 1.2 per kg. Material 3B gradation is in the range of (300mm-600mm). 3A gradation is in the range of 40mm and less. Plinth slope is made through porous concrete with step formation.