Enregistré dans:
| Auteurs principaux: | , , |
|---|---|
| Format: | Dataset Open Access |
| Langue: | en |
| Publié: |
PANGAEA
1992
|
| Sujets: | |
| Accès en ligne: | https://doi.org/10.1594/PANGAEA.771451 |
| Tags: |
Ajouter un tag
Pas de tags, Soyez le premier à ajouter un tag!
|
| _version_ | 1867169039345778688 |
|---|---|
| author | Rodolfo, Kelvin S Arguden, Tevfik Solidum, Renato U |
| author_facet | Rodolfo, Kelvin S Arguden, Tevfik Solidum, Renato U |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Subaerial debris flows, with water contents ranging from as little as 10 wt% up to no more than about 25 wt% (Pierson, 1986; Pierson and Costa, 1987), are non-Newtonian fluids that move as fairly coherent masses with yield strength (owing to bulk densities and viscosity that are much greater than those of clear water), which enables them to suspend and transport large clasts. Their flow behavior is thought to be predominantly laminar, although the relative importance of laminar and turbulent flow has not been established and is debatable. They leave deposits (debrites) that are characteristically poorly sorted with large clasts in their middle portions and commonly protruding from their tops. Although generally ungraded or normally graded in their upper portions, many have centimeter- to decimeter-thick inversely graded basal zones (Arguden and Rodolfo, 1990, doi:10.1130/0016-7606(1990)102<0865:SADDBH>2.3.CO;2). |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_771451 |
| institution | PANGAEA |
| language | en |
| publishDate | 1992 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | (Table 1) Summary of maximum clast size and bed thickness of ODP Leg 126 samples Rodolfo, Kelvin S Arguden, Tevfik Solidum, Renato U 126-787B; 126-792E; 126-793B; Comment; Comment 2 (continued); Comment 3 (continued); Comment 4 (continued); DEPTH, sediment/rock; DRILL; Drilling/drill rig; DSDP/ODP/IODP sample designation; Event label; Joides Resolution; Leg126; North Pacific Ocean; Ocean Drilling Program; ODP; Particle size; Particle size, maximum; Ratio; Sample code/label; Sample code/label 2; Thickness Subaerial debris flows, with water contents ranging from as little as 10 wt% up to no more than about 25 wt% (Pierson, 1986; Pierson and Costa, 1987), are non-Newtonian fluids that move as fairly coherent masses with yield strength (owing to bulk densities and viscosity that are much greater than those of clear water), which enables them to suspend and transport large clasts. Their flow behavior is thought to be predominantly laminar, although the relative importance of laminar and turbulent flow has not been established and is debatable. They leave deposits (debrites) that are characteristically poorly sorted with large clasts in their middle portions and commonly protruding from their tops. Although generally ungraded or normally graded in their upper portions, many have centimeter- to decimeter-thick inversely graded basal zones (Arguden and Rodolfo, 1990, doi:10.1130/0016-7606(1990)102<0865:SADDBH>2.3.CO;2). |
| title | (Table 1) Summary of maximum clast size and bed thickness of ODP Leg 126 samples |
| topic | 126-787B; 126-792E; 126-793B; Comment; Comment 2 (continued); Comment 3 (continued); Comment 4 (continued); DEPTH, sediment/rock; DRILL; Drilling/drill rig; DSDP/ODP/IODP sample designation; Event label; Joides Resolution; Leg126; North Pacific Ocean; Ocean Drilling Program; ODP; Particle size; Particle size, maximum; Ratio; Sample code/label; Sample code/label 2; Thickness |
| url | https://doi.org/10.1594/PANGAEA.771451 |