APPLICATION OF A VALIDATION STRATEGY TO DARCY EXPERIMENT

被引：15

作者：

DAVIS, PA

OLAGUE, NE

GOODRICH, MT

机构：

[1] Sandia National Laboratories, Waste Management Systems Division, Albuquerque

[2] International Technology Corporation, Albuquerque

来源：

ADVANCES IN WATER RESOURCES | 1992年 / 15卷 / 03期

关键词：

VALIDATION; DARCY LAW; GROUNDWATER; INTRAVAL VALIDATION STRATEGY; MODEL ADEQUACY;

D O I：

10.1016/0309-1708(92)90022-T

中图分类号：

TV21 [水资源调查与水利规划];

学科分类号：

081501 ;

摘要：

A strategy recently developed for use in an international study of ground-water flow and transport model validation is applied to Darcy's original experiment. The results of applying the validation strategy indicate that Darcy's law was not validated by Darcy's experiment. However, when the strategy is applied to a similar experiment conducted by Stearns using much smaller hydraulic gradients than Darcy, Darcy's law is found to be "not invalid". In addition, the authors propose that the adequacy of a model for a given purpose, at a given site, may be more important than model validity for making model-based decisions.

引用

页码：175 / 180

页数：6

共 16 条

[1]

INTRACOIN Final Report Levels 2 and 3, Model Validation and Uncertainty Analysis, SKI 86:2, (1986)

[2]

HYDROCOIN The International HYDROCOIN Project — Level 2: Model Validation, SKI, (1990)

[3]

INTRAVAL Progress Report No. 5: November 1989–April 1990, (1990)

[4]

Davis, Goodrich, A proposed strategy for the validation of ground-water flow and solute transport models, Proceedings of the GEOVAL-90 Conference, (1990)

[5]

Darcy, Determination of the laws of flow of water through sand, Physical Hydrogeology, (1983)

[6]

NRC A Revised Modelling Strategy Document for High-Level Waste Performance Assessment, (1984)

[7]

DOE Environmental Assessment — Yucca Mountain Site, Nevada Research and Development Area, Nevada, 2, (1986)

[8]

Popper, The Logic of Scientific Discovery, Basic Books, (1959)

[9]

Delhomme, Kriging in the hydrosciences, Advances in Water Resources, 1, pp. 251-266, (1978)

[10]

King, Principles and conditions of the movement of ground water, US Geol. Survey, 19th Ann. Rept., pp. 59-294, (1898)

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