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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.
1

The effects of electrolyte concentration, cation adsorption ratio, and the septic tank effluent composition on hydraulic properties of natural swelling soil systems

Alhajjar, Bashar Jamil. January 1981 (has links)
Thesis (M.S.)--University of Wisconsin--Madison, 1981. / Typescript. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 164-181).
2

The effect of transfer between regions of varying velocities on hydrodynamic dispersion in soils

Skopp, Joseph Michael. January 1980 (has links)
Thesis (Ph. D.)--University of Wisconsin--Madison, 1980. / Typescript. Vita. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references.
3

Soil shrinkage relationships of central Texas vertisols

Yule, Donald Franklyn, January 1978 (has links)
Thesis--Wisconsin. / Vita. Includes bibliographical references (leaves 143-148).
4

The variability and estimation of hydraulic conductivity in C horizons of sandy loam, glacial till soils ; Comparison of one-step outflow laboratory method to an i̲n̲ s̲i̲t̲u̲ method for measuring hydraulic conductivity

Jaynes, Dan B. January 1978 (has links)
Thesis (M.S.)--Wisconsin. / Includes bibliographical references.
5

Nonconducting pores in soils.

Weeks, Olaf Lee 01 January 1974 (has links) (PDF)
No description available.
6

The development of an estimation method for the saturated hydraulic conductivity of selected Nova Scotia soils /

Murray, Gordon Bruce January 1991 (has links)
An estimation method for predicting the saturated hydraulic conductivity (Ksat) of the soil was developed for common Nova Scotia soil types by examination of historical Ksat records. Detailed statistical analysis was performed to develop useful predictive models for Ksat based on soil physical properties and to determine the confidence limits for specific horizon-soil type combinations. Sensitivity analysis of the Hooghoudt equation was then performed to establish Ksat classes to which the confidence limits could be assigned to complete the development of the estimation method. / Model development processes proved unsuccessful due to the influence of factors not considered by the model due to their qualitative nature. Independent field testing of the estimation method with respect to core and Guelph permeameter measurement techniques produced measured values within the same class as the estimated value 34% of the time for both techniques and values within one estimated class or less 70 and 76% of the time for core and permeameter techniques respectively.
7

The development of an estimation method for the saturated hydraulic conductivity of selected Nova Scotia soils /

Murray, Gordon Bruce January 1991 (has links)
No description available.
8

A study of permeability control with asphalt emulsions

Drumm, Don A January 2011 (has links)
Digitized by Kansas Correctional Industries
9

Permeability control in selected soils using asphalt emulsion

Brest, Gordon A January 2011 (has links)
Typescript. / Digitized by Kansas Correctional Industries
10

Soil compaction and hydraulic conductivity /

Peters, Raymond Allan. January 1982 (has links)
Thesis (M.S.)--Ohio State University, 1982. / Includes bibliographical references (leaves 119-124). Available online via OhioLINK's ETD Center

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