The interdisciplinary use of "overpressure"

被引:12
|
作者
Peacock, D. C. P. [1 ]
Anderson, M. W. [2 ]
Rotevatn, A. [1 ]
Sanderson, D. J. [3 ]
Tavarnelli, E. [4 ]
机构
[1] Univ Bergen, Dept Earth Sci, Allegaten 41, N-5007 Bergen, Norway
[2] Univ Plymouth, Sch Geog Earth & Environm Sci, Plymouth P14 8AA, Devon, England
[3] Univ Southampton, Engn & Environm, Southampton SO17 1BJ, Hants, England
[4] Univ Siena, Dipartimento Sci Fis Terra & Ambiente, I-53100 Siena, Italy
关键词
Overpressure; Polyseme; Structural geology; Volcanology; Geothermal; FLUID-OVERPRESSURE; PERMEABILITY ENHANCEMENT; PRESSURE; VOLCANO; STRESS; MECHANICS; EVOLUTION; MAGMA; PROPAGATION; DEFORMATION;
D O I
10.1016/j.jvolgeores.2017.05.005
中图分类号
P [天文学、地球科学];
学科分类号
07 ;
摘要
Overpressure is a polysemic word that has a variety of meanings within and across different disciplines. This is likely to be a particular problem in analysis of geothermal resources, where reservoir engineers, volcanologists and structural geologists may each confidently use overpressure but mean different things. We suggest that, to avoid confusion, the term should be carefully and accurately defined whenever used, and ideally only used to mean fluid pressure in excess of hydrostatic pressure. (C) 2017 Elsevier B.V. All rights reserved.
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页码:1 / 5
页数:5
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