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 Earth Sciences Sector > Priorities > Canadian Hazards Information Service > Earthquakes Canada |
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Sample uniform hazard spectra for four Canadian cities |
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Uniform Hazard Spectra for Vancouver, Montreal, Toronto and Winnipeg at 2%/50 year probability on firm ground conditions (NBC soil class C). To interpret the spectra, consider that buildings vibrate with a resonance period (in seconds) about 1/10th their number of stories.
