Nyob rau hauv sedimentology, imbrication yog ib tug thawj depositional ntaub uas muaj ib tug nyiam orientation ntawm clasts xws li tias lawv sib tshooj ib leeg nyob rau hauv ib tug zoo xws li ib tug zoo xws li ib tug khiav ntawm topped dominoes. Imbrication yog pom nyob rau hauv conglomerates thiab ib co volcaniclastic deposits.
Ibrication txhais li cas hauv geology?
Ibricate txaj yog a shingle qauv nyob rau hauv ib tug deposit ntawm flattened los yog disk-shaped pebbles los yog cobbles(Daim duab 3). Qhov ntawd yog hais tias, elongated thiab feem ntau flattened pebbles thiab cobbles nyob rau hauv gravelly sediment yog tso kom lawv sib tshooj zoo li vov tsev shingles.
Ibrication tsim li cas?
Imbrication (Fig. … A-axis imbrication yog tsim los ntawm kev tso cov clasts nqa hauv kev ncua hauv qhov ntws nrawm nrawm(piv txwv li, turbidites thiab dej nyab). AB- dav hlau imbrication (short-axis orientation) qhia kev tso tawm los ntawm kev lag luam channel (piv txwv li, fluvial).
Clast imbrication yog dab tsi?
Clast imbrication yog ib qho ntawm cov txheej txheem sedimentary tshaj plaws nyob rau hauv coarse-grained clastic deposits ntawm niaj hnub dejtab sis kuj nyob rau hauv cov ntaub ntawv stratigraphic. Hauv daim ntawv no, peb sim seb qhov tsim ntawm cov ntaub no puas muaj feem xyuam rau qhov tshwm sim ntawm cov dej ntws sab saud hauv cov kwj deg.
kwj dej imbrication yog dab tsi?
Ibrication - a thawj depositional ntaub uas manifests raws li ib tug kev sib raug zoo ntawm ntxhibsediments (pebbles) - tshwm sim ntawm no hauv Pleistocene conglomerate nthuav tawm nyob rau hauv lub qub tributary channel pub rau tus dej Little Colorado nyob ib ncig ntawm Grand Falls, sab qaum teb Arizona.
