Structural Anti-buoyancy Design of Pump House for Large Water Level Differences

The key to structural design of pump house for large water level differences is structural anti-buoyancy.However,overall structural and tipping anti-buoyancy stabilities are the keys to the problem.Anti-buoyancy anchor bar consists of two parts: overall and tipping anti-buoyancy anchor bars.This paper analyzes the whole structure using anchor bar anti-buoyancy calculation,and validates it with engineering examples.