NUREG/CR6919 — Recommendations for Revision of Seismic Damping Values in Regulatory Guide 1.61
NUREG/CR6919是美国核管会 NRC 下制定的一份关于核电站设施地震分析时所采用阻尼值的建议。在一系列研究对比的基础上，该建议对导则1.61中的阻尼值加以调整。文件中涵盖以下部分

结构阻尼 Structural Damping
管路阻尼 Piping Damping
电路系统阻尼 Electrical Distribution Systems Damping
暖通空调系统管道阻尼 Heating Ventilation And Air Conditioning (HVAC) Duct Damping
机械及电气部件阻尼 Mechanical and Electrical Component Damping
结论及建议

ABBREVIATIONS

ASCE
American Society of Civil Engineers

ASME
American Society of Mechanical Engineers

BNL
Brookhaven National Laboratory

DCM
Damping Correction Multiplier

FSAR
Final Safety Analysis Report

HVAC
Heating Ventilation and Air Conditioning

JCN
Job [...]