Assessment Model Research of Seismic Damage for Clear Water Tanks in Water Supply System

摘要

In order to study the damage characteristics and seismic performances of clear water tanks in water supply system, common damage types and main influence factors are summarized based on the collected damage data, and seismic vulnerability matrix is obtained. Seismic damage loss ratio is suggested by combination damage and construction cost. On the strength of the above results, assessment models of seismic loss for clear water tanks are built, including group assessment model and monomer assessment model. The accuracy and applicability of the models can meet engineering requirements. Finally, anti-seismic suggestions and countermeasures of pools are given based on the above research results.