Mapping debris-flow hazard in Honolulu using a DEM
By: Stephen D. Ellen and Robert K. Mark
Edited by: Shen Hsieh WenSu S.T.Wen Feng
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Abstract
A method for mapping hazard posed by debris flows has been developed and applied to an area near Honolulu, Hawaii. The method uses studies of past debris flows to characterize sites of initiation, volume at initiation, and volume-change behavior during flow. Digital simulations of debris flows based on these characteristics are then routed through a digital elevation model (DEM) to estimate degree of hazard over the area.
| Publication type | Conference Paper |
|---|---|
| Publication Subtype | Conference Paper |
| Title | Mapping debris-flow hazard in Honolulu using a DEM |
| ISBN | 0872629201 |
| Issue | pt 2 |
| Year Published | 1993 |
| Language | English |
| Publisher | Publ by ASCE |
| Publisher location | New York, NY, United States |
| Larger Work Title | Proceedings - National Conference on Hydraulic Engineering |
| First page | 1774 |
| Last page | 1779 |
| Conference Title | Proceedings of the National Conference on Hydraulic Engineering |
| Conference Location | San Francisco, CA, USA |
| Conference Date | 25 July 1993 through 30 July 1993 |
| Google Analytic Metrics | Metrics page |