T/CEC 5052-2021 Design guidelines for vertical spillway of pumped hydro storage power station
T/CEC 5052-2021 Design guidelines for vertical spillway of pumped hydro storage power station
Basic Information
Scope
1.0.1 In order to unify the design standards and technical requirements for vertical shaft-type flood discharge tunnels of pumped storage power stations, and to standardize the design of vertical shaft-type flood discharge tunnels of pumped storage power stations to ensure their safety, reliability, and economic rationality, these guidelines are formulated. 1.0.2 These guidelines are applicable to the design of vertical shaft swirling-flow and vertical shaft plunging-flow flood discharge tunnels for pumped storage power stations. 1.0.3 In addition to complying with these guidelines, the design of vertical shaft-type flood discharge tunnels of pumped storage power stations shall also comply with the provisions of the relevant national standards currently in force.