中外电气设备抗震设防标准对比分析

It is of great significance to make comparative analyses of seismic fortification criteria at home and abroad for improving the anti-seismic capability of electrical equipment and revising the relevant national standards. A brief overview of American, Japanese, IEC standards and Chinese seismic design codes for electrical equipment is presented. Differences between these seismic fortification standards of electrical equipment are compared and analyzed in respect of the goal and level of seismic fortification and the seismic design spectrum. The advantages and disadvantages of Chinese standards are pointed out. Through learning from foreign experience on the determination of seismic fortification standards, recommendations are made for the improvement and revision of Chinese seismic fortification standards for electrical equipment.

A Comparison of Domestic and Foreign Seismic Fortification Standards for Electrical Equipment1

Electrical equipment Seismic fortification standard Comparative analysis Recommendations for improvement