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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
301

AN EXAMINATION OF SEARCH ROUTINES USED IN SLOPE STABILITY ANALYSES

Gillett, Susan Gille, 1957- January 1987 (has links)
Slope stability analyses are commonly performed using computer programs hich perform safety factor calculations using limit equilibrium solutions and search for the critical, or most probable failure surface. These searches are always performed using "direct search" techniques, which are the simplest but least efficient optimization methods. In the future, more advanced optimization algorithms will be incorporated into existing slope stability programs, which will greatly increase the speed with which the search converges to the critical slip surface. The relative efficiency and reliability of these new search strategies must be established by comparative testing on a variety of slope problems. This paper presents a set of problems that will serve as a basis for future comparative testing of different optimization procedures. These problems span the range of slope problems encountered by geotechnical engineers. Baseline measures of efficiency are obtained using an existing slope stability program with grid and pattern search capabilities.
302

Control of flexure in large astronomical spectographs

D'Arrigo, Paolo January 1996 (has links)
No description available.
303

Interaction patterns, learning processes and equilibria in population games

Ianni, Antonella January 1996 (has links)
No description available.
304

The application of nonlinear dynamics to ship roll and capsize

Cotton, Ben January 2000 (has links)
No description available.
305

Stability of riprap side slopes in open channels

Ahmed, A. F. January 1988 (has links)
No description available.
306

The development of smooth interfaces in clay fills

Vakalis, I. G. January 1984 (has links)
No description available.
307

Elements of a Lagrangian theory of localized buckling

Wadee, Mohammad Khurram January 1993 (has links)
No description available.
308

Stable groups and generic types

Wagner, Frank O. January 1990 (has links)
No description available.
309

Some effects of silage inoculants on aerobic stability of grass silage

Holden, A. N. G. January 1987 (has links)
No description available.
310

Alteration of the properties of enzymes by random mutagenesis and rational design

Andrews, Simon Richard January 2000 (has links)
No description available.

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