000012164 001__ 12164
000012164 005__ 20141205160025.0
000012164 04107 $$aeng
000012164 046__ $$k2008-10-12
000012164 100__ $$aYamamoto, Haruyuki
000012164 24500 $$aPrecision of DEM and Its Influence on a Result of a Seismic Stability Analysis of Slope

000012164 24630 $$n14.$$pProceedings of the 14th World Conference on Earthquake Engineering
000012164 260__ $$b
000012164 506__ $$arestricted
000012164 520__ $$2eng$$aIn this study, the precision verification was performed about DEM (Digital Elevation Model) with the 10m grid spacing, and examined about the influence on a result of a seismic stability analysis of slope which is based on the features analysis of the micro-topography. As the results, it founds that the safety factors by the seismic stability analysis of slopes with DEM are very different from the safety factors which were calculated with the use of field surveying terrain information, because it became an average on the elevation values and became a smooth slope in case of using the DEM with 10m grid spacing.

000012164 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000012164 653__ $$aDigital Elevation Model, Topographical Map, Slope, Seismic Stability Analysis

000012164 7112_ $$a14th World Conference on Earthquake Engineering$$cBejing (CN)$$d2008-10-12 / 2008-10-17$$gWCEE15
000012164 720__ $$aYamamoto, Haruyuki
000012164 8560_ $$ffischerc@itam.cas.cz
000012164 8564_ $$s593231$$uhttps://invenio.itam.cas.cz/record/12164/files/07-0004.pdf$$yOriginal version of the author's contribution as presented on CD, Paper ID: 07-0004.
000012164 962__ $$r9324
000012164 980__ $$aPAPER