TANK ASEISMATIC DESIGN METHOD FOR CONSIDERING SLOSHING

摘要

PURPOSE: An aseismatic design method for a tank considering fluid sloshing is provided to design a stable tank against an earthquake. CONSTITUTION: A tank and fluid inside of the tank are modeled and an earthquake condition is inputted(S21). A stress and a fluid sloshing of the tank are analyzed by applying the earthquake condition to the modeling(S22). A floating analysis module processes a structure analysis data according to the deformation of the structure. A structure analysis module processes a press distribution data by the sloshing(S23).