Assessment of data driven and process based water management tools for the geothermal reservoir Waiwera (New Zealand)

被引：4

作者：

Kuehn, Michael ^{[1
,2
]}

Altmannsberger, Charlotte ^{[2
,3
]}

机构：

[1] GFZ German Res Ctr Geosci, Sect Fluid Syst Modelling 3 4, D-14473 Potsdam, Germany

[2] Univ Potsdam, Inst Earth & Environm Sci, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany

[3] Free Univ Berlin, Dept Earth Sci, Malteserstr 74-100, D-12249 Berlin, Germany

来源：

EUROPEAN GEOSCIENCES UNION GENERAL ASSEMBLY 2016 | 2016年 / 97卷

关键词：

water level; abstraction rates; monitoring; models; prognosis; system understanding; MODEL;

D O I：

10.1016/j.egypro.2016.10.034

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

The reservoir below the village is commercially used since 1863. Due to overproduction in the 1960s and 1970s the water level declined critically. Therefore, abstraction rates were limited, monitoring deployed and models set up to manage the site sustainably. It is shown here that data driven models based on experience and observations are of higher accuracy and provide better prognoses. Process based simulations are more flexible and the foundation for system understanding of the geothermal area. The earlier are "black box" and need regular revision and the latter are the only way for future and prospective scenarios. (C) 2016 The Authors. Published by Elsevier Ltd.

引用

页码：403 / 410

页数：8

共 13 条

[1]

Altmannsberger C, 2015, THESIS

[2]

[Anonymous], SHEMAT PROCESSING SH

[3]

Auckland Regional Council, 1999, AUCKL REG COUNC TECH

[4]

Auckland Regional Council, 1991, AUCKL REG COUNC TECH

[5]

Auckland Regional Water Board, 1987, AUCKL REG WAT BOARD

[6]

Chapman MG., 1998, THESIS

[7] Impact of modellers' decisions on hydrological a priori predictions [J].

Hollaender, H. M. ;

Bormann, H. ;

Blume, T. ;

Buytaert, W. ;

Chirico, G. B. ;

Exbrayat, J. -F. ;

Gustafsson, D. ;

Hoelzel, H. ;

Krausse, T. ;

Kraft, P. ;

Stoll, S. ;

Bloeschl, G. ;

Fluehler, H. .

HYDROLOGY AND EARTH SYSTEM SCIENCES, 2014, 18 (06) :2065-2085

[8] Waiwera's warm water reservoir - What is the significance of models? [J].

Kuehn, Michael ;

Altmannsberger, Charlotte ;

Hens, Carmen .

GRUNDWASSER, 2016, 21 (02) :107-117

[9] A reactive flow model of the geothermal reservoir Waiwera, New Zealand [J].

Kühn, M ;

Stöfen, H .

HYDROGEOLOGY JOURNAL, 2005, 13 (04) :606-626

[10] Model evaluation guidelines for systematic quantification of accuracy in watershed simulations [J].

Moriasi, D. N. ;

Arnold, J. G. ;

Van Liew, M. W. ;

Bingner, R. L. ;

Harmel, R. D. ;

Veith, T. L. .

TRANSACTIONS OF THE ASABE, 2007, 50 (03) :885-900

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