An improved variation of the nodal integral method to solve partial differential equations has been developed and implemented. Rather than treating all of the nonlinear terms as the so-called pseudo-source terms (to be approximated), in this modified version of the nodal integral method, by approxim
An Improved Reineck Box for Sampling Coarse Sand
✍ Scribed by Dr. Richard A. Farris; Dr. M. Crezée
- Publisher
- John Wiley and Sons
- Year
- 1976
- Tongue
- English
- Weight
- 236 KB
- Volume
- 61
- Category
- Article
- ISSN
- 1434-2944
No coin nor oath required. For personal study only.
✦ Synopsis
Abstract
A Reineck Box core sampler has been modified for quantitative use in the marine benthos. The modifications are inexpensive and easily accomplished in any machine shop. Samples have been successfully taken in medium coarse to fine sands for layer by layer analysis. The apparatus has a high degree of efficiency, takes a large volume of sediment, and produces an undisturbed core.
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