EM USA Terms and Definitions - FEMA

Aseismic: “Nonseismic; used to designate an area free from seismic activity or a tectonic deformation process not accompanied by seismic events. (UNDHA, DM Glossary, 1992, p. 19) ASPH: Association of Schools of Public Health. ASFPM: Association of State Floodplain Managers. Ash Flow: “Pyroclastic flow including a liquid phase and a solid phase composed mainly of ashes.” (UNDHA, Disaster ... ................
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