Geostatistical Analysis of Hydraulic Conductivity in Heterogeneous Aquifers PDF Download

Author: Craig S. Biondo
Publisher:
ISBN:
Category : Aquifers
Languages : en
Pages : 0

View

Book Description

Author: Craig S. Biondo
Publisher:
ISBN:
Category : Aquifers
Languages : en
Pages :

View

Book Description

Author: GJ. Ruskauff
Publisher:
ISBN:
Category : Albuquerque Basin
Languages : en
Pages : 14

View

Book Description
A regional groundwater flow model has been developed to be used as a management tool for the Albuquerque Basin. It is crucial to recognize the impact of the inherent uncertainty in aquifer hydrogeology when applying the model, and an understanding of the effects of uncertainty can be accomplished using a probabilistic approach to address the role of natural variability of aquifer properties on management strategies.

Author:
Publisher:
ISBN:
Category : Aquifers
Languages : en
Pages : 16

View

Book Description

Author: Philippe Renard
Publisher: Springer Science & Business Media
ISBN: 354026535X
Category : Science
Languages : en
Pages : 481

View

Book Description
The science of geostatistics is now being employed in an increasing number of disciplines in environmental sciences. This book surveys the latest applications of Geostatistics in a broad spectrum of fields including air quality, climatology, ecology, groundwater hydrology, surface hydrology, oceanography, soil contamination, epidemiology and health, natural hazards, and remote sensing.

Author: E. G. Bissell
Publisher:
ISBN:
Category : Artificial groundwater recharge
Languages : en
Pages : 29

View

Book Description

Author: S. P. Neuman
Publisher: Geological Society of America
ISBN: 9780813723488
Category : Science
Languages : en
Pages : 260

View

Book Description
The refereed and edited proceedings of the symposium Schlomo P. Neuman: Recent Advances After 30 Years of Exceptional Contributions to Well Hydraulics, Numerical Modeling, and Field Investigations, which was held in Tucson, Arizona, in October 1998. Among the topics are four decades of inverse problems in hydrogeology, a connected-network paradigm for the alluvial aquifer system, the influence of multi-scale structure in non-ergodic solute transport in heterogeneous porous media, the Gaussian analysis of one-dimensional unsaturated flow in randomly heterogeneous soils, and the type-curve interpretation of transient single-hole pneumatic injection tests in unsaturated fractured tuffs at the Apache Leap Research Site. Annotation copyrighted by Book News Inc., Portland, OR

Author: Brian Berkowitz
Publisher: Springer Science & Business Media
ISBN: 9401712786
Category : Science
Languages : en
Pages : 261

View

Book Description
In spite of many years of intensive study, our current abilities to quantify and predict contaminant migration in natural geological formations remain severely limited. The heterogeneity of these formations over a wide range of scales necessitates consideration of sophisticated transport theories. The evolution of such theories has escalated to the point that a review of the subject seems timely. While conceptual and mathematical developments were crucial to the introduction of these new approaches, there are now too many publications that contain theoretical abstractions without regard to real systems, or incremental improvements to existing theories which are known not to be applicable. This volume brings together articles representing a broad spectrum of state-of-the-art approaches for characterization and quantification of contaminant dispersion in heterogeneous porous media. Audience: The contributions are intended to be as accessible as possible to a wide readership of academics and professionals with diverse backgrounds such as earth sciences, subsurface hydrology, petroleum engineering, and soil physics.

Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 170

View

Book Description
Field scale heterogeneity has been recognized as a dominant control on solute dispersion in groundwater. Numerous random field models exist for quantifying heterogeneity and its influence on solute transport. Minimizing data requirements in model selection and subsequent parameterization will be necessary for efficient application of quantitative models in contaminated subsurface environments. In this study, a detailed quantitative sedimentological study is performed to address the issue of incorporating geologic information into the geostatistical characterization process. A field air-minipermeameter is developed for rapid in-situ measurements. The field study conducted on an outcrop of fluvial/interfluvial deposits of the Pliocene- Pleistocene Sierra Ladrones Formation in the Albuquerque Basin of central New Mexico. Architectural element analysis is adopted for mapping and analysis of depositional environment. Geostatistical analysis is performed at two scales. At the architectural element scale, geostatistical analysis of assigned mean log-permeabilities of a 0.16 km2 peninsular region indicates that the directions of maximum and minimum correlation correspond to the directions of the large-scale depositional processes. At the facies scale, permeability is found to be adequately represented as a log-normal process. Log-permeability within individual lithofacies appears uncorrelated. The overall correlation structure at the facies scale is found to be a function of the mean log-permeability and spatial distribution of the individual lithofacies. Based on field observations of abrupt spatial changes in lithology and hydrologic properties, an algorithm for simulating multi-dimensional discrete Markov random fields. Finally, a conceptual model is constructed relating the information inferred from dimensional environment analysis to the various random fields of heterogeneity.

Author: Michael Kasenow
Publisher: Water Resources Publication
ISBN: 9781887201216
Category : Aquifers
Languages : en
Pages : 500

View

Book Description