Journal Article10.2136/SSSAJ1977.03615995004100020024X
A Comparison of Numerical Simulation Models For One-Dimensional Infiltration1
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About: This article is published in Soil Science Society of America Journal. The article was published on 01 Mar 1977. The article focuses on the topics: Computer simulation.
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Citations
Introduction and evaluation of a Weibull hydraulic conductivity-pressure head relationship for unsaturated soils
Shmuel Assouline,John S. Selker +1 more
TL;DR: In this paper, a Weibull-type function was proposed to describe the hydraulic conductivity-pressure head function, which has the ability to address air entry pressure, while retaining the ease of integration and differentiation that facilitates many important computations which have to date favored the Gardner exponential function.
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•Journal Article
Comparison of Finite Difference Schemes for Water Flow in Unsaturated Soils
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Multi-scale inverse modeling in biological mass transport processes
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TL;DR: A state-of-the-art inverse modeling strategy was developed, analyzed, and applied in two different biological mass transport processes and successfully used to identify hydraulic parameters for both single and multi-objective optimization problems in homogeneous and heterogeneous variably saturated soils.
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The soil-moisture zone in a physically-based hydrologic model
TL;DR: In this article, an approach to modeling the unsaturated soil-moisture zone in the framework of an integrated physically-based hydrologic response model is described, with the emphasis on mathematically formulating the problem in such a way that the most important physical features are reproduced with a minimal amount of computational effort.
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A generalized analytical solution for a nonlinear infiltration equation using the exp-function method
TL;DR: In this article, the exp-function method is applied to the Richards equation to evaluate its effectiveness and reliability, and to reach a more generalized solution of the problem, which results in a more realistic solution and is very effective and convenient.
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