摘要
本文概述了AP1000机组核岛结构标准抗震设计的特点以及目前国际上对新一代核电厂设计地震动输入的新要求。为了适应这些新要求，通过对引进的AP1000机组技术的消化吸收，结合过去的工程经验，针对包括高烈度区在内的各种地震地域，对今后自主设计的AP1000机组的抗震适应性作了规划．以确保处于各种可能厂址的AP1000核电厂的实际抗震能力有足够的安全裕度。
This paper summarized the standard seismic design characteristics of AP1000 NPP unit structures and the recent requirements for design seismic motion input of the new generation of NPP unit in the world. Also, the paper has planned the seismic suitability for the future self-reliance AP1000 NPP Units in various seismic regions including the high seismic intensity regions according to these new requirements, so as to ensure the actual seismic capacity with adequate safety margin in various potential AP1000 NPP sites.
出处
《核电工程与技术》
2011年第4期1-4,共4页
Nuclear Power Engineering and Technology
