Flume experiments were conducted using four different gravel beds (Dso = 12-39 mm) and a range of marked particles (1 0-65 mm). The shear stresses were evaluated from friction velocities, when initial movement of marked particles occurred. Two kinds of equations were produced: first for the threshol
The evaluation of grain shear stress from experiments in a pebble-bedded flume
โ Scribed by DR. Francois Petit
- Publisher
- John Wiley and Sons
- Year
- 2007
- Tongue
- English
- Weight
- 529 KB
- Volume
- 14
- Category
- Article
- ISSN
- 0360-1269
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
We show that energy-dispersive X-ray diffraction is a very powerful tool for the investigation of complex stress fields which occur in the surface region of polycrystalline materials after plastic deformation. The interplanar spacings of 11 lattice planes of a ground steel plate were investigated fo
Monodisperse aerosols of selenium in nitrogen with particle radii of 0.1 and 0.2 pm were passed through a column of silica gel, either directly or upon addition of some ether vapour. In the latter case, the particles were entrained by the diffusing vapour towards the surface of the sorbent. The rati