NUREG/CR-6645: Reevaluation of Regulatory Guidance on Modal Response Combination Methods for Seismic Response Spectrum Analysis
Source: NUREG/CR-6645: Reevaluation of Regulatory Guidance on Modal Response Combination Methods for Seismic Response Spectrum Analysis (http://www.nrc.gov:80/reading-rm/doc-collections/nuregs/contract/cr6645/)