Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 4 of 4 for “"distribution length"”.
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Rectification of 2-D to 3-D Finite Element Analysis in Buried Concrete Arches Under Discrete Loading
… of a beam-on-elastic-foundation analysis and a distribution length by which the load in 2-D analysis is reduced. Distribution lengths are derived using bending energy ratios. The correlation considers structural geometry, overburden height, and base soil stiffness. Reduction of the 2-D design …
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Ecology of the migration and distribution of the anchovy Engraulis capensis off Namibia
This thesis investigates the patterns of distribution and migration of the adult and recruit shoals of anchovy Engraulis capensis off Namibia and the environmental factors most important to such distributions and migrations. It also examines anchovy feeding patterns. The distributions of anchovy …
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Automatic P-wave Picking of Microseismic Events in Underground Mines
… data set was completed including the magnitude distribution of the events, noise content of the traces, and frequency spectrum of the traces. Three promising automatic P-wave picking algorithms from previous seismological research were investigated: the short-term average to long-term average …
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Simulation of stress dependent fluid flow in naturally fractured reservoirs
… with different size, orientation and spatial distribution. The complexity is further raised, taking into account the role of matrix, the flow interaction between matrix and fractures, the effect of production-induced stress on fluid flow. Previous works fail to balance sufficient geological …