Results 161 to 170 of about 52,953 (199)
Some of the next articles are maybe not open access.
Mapping and monitoring contaminated-sediment geometry and stability
The Science of The Total Environment, 2001Environment Canada's National Water Research Institute (NWRI) conducts research on freshwater contaminated sediments, much of which is focused on designated areas of concern in the Great Lakes and their connecting channels. This paper reviews new acoustic and video equipment and procedures developed to map the geometry and stability of the sediments ...
openaire +2 more sources
Effect of rotation on stability of suspended sediments
Physics of Fluids, 2000In this paper we consider the steady sedimentation of a uniform distribution of particles in a uniformly rotating liquid, and examine its stability by solving the set of conservation equations for a two-phase flow. The sixth order algebraic equation in the frequency which results from the perturbation equations is solved numerically. The effects of the
Chakraborty, B. +2 more
openaire +3 more sources
Stabilization/solidification of contaminated marine sediment
2022This contribution aims to describe the latest research on the application of SS treatments to contaminated marine sediments with both inorganic and mixed organic/inorganic compounds. The intent is to show how SS is not only a remediation technology, but a medium to enable recovery, recycling, and reuse of contaminated marine sediments.
Sabino De Gisi +3 more
openaire +2 more sources
Stability of free surface sediment flow
Journal of Geophysical Research: Oceans, 1990Observations of unusual surface level oscillations on the sediment‐laden Yellow River of China, have led to the suggestion that the oscillations arise from a free surface instability peculiar to fluids having the constitutive relation of a Bingham plastic (i.e., possessing a finite yield stress). A model has been proposed in which free surface flows of
openaire +1 more source
Stability of unconsolidated sediments and acoustic transmission.
The Journal of the Acoustical Society of America, 2011The degree of compaction in marine sediments has a direct effect on their velocity and density, components in the Navy’s geoacoustic databases. Acoustic transmission through sediments necessitates grain-to-grain contact. Such a conceptual model coincides with geology of sediments settling onto seafloor to consolidation as generally continuous. However,
openaire +1 more source
Biological stability of toxaphene in estuarine sediment
Bulletin of Environmental Contamination and Toxicology, 1980F H, Weber, F A, Rosenberg
openaire +2 more sources
Seismic Stability of a Sloping Sediment Cap
Ports 2004, 2004An existing submarine slope comprised of native estuarine soils and contaminated dredged fill was being evaluated for capping when a Magnitude 6.8 Nisqually Earthquake occurred, resulting in liquefaction of the adjacent onshore areas where a peak ground acceleration of 0.22g was measured.
openaire +1 more source
Sedimentation stability of ceramic slips
Glass and Ceramics, 1969Yu. E. Pivinskii, R. Ya. Popil'skii
openaire +1 more source