| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4533507 | Continental Shelf Research | 2007 | 6 Pages |
A vane fitted to a standard shear vane tester is described, the purpose of which is to obtain better measurements of the rheological properties of soft, surficial, intertidal muds (and consequently, variations in their erodability). Specifications and geometry of this vane are presented. The computation procedure is detailed, so that the methodology can be applied to any vane tester. The main improvement is a greater vertical resolution, typically less than 1 cm. Sets of direct measurements with this equipment and correlation with dry densities for three intertidal mudflats (estuaries and bay) are presented.Direct easy and quick shear strength measurements with such a vane can constitute basic data to characterise the erodability of a mudflat.
