THERMAL EFFECTS OF COMPACTION-DRIVEN GROUNDWATER-FLOW FROM OVERTHRUST BELTS

被引：48

作者：

DEMING, D

NUNN, JA

EVANS, DG

机构：

[1] Dept Geology & Geophysics, Louisiana State Univ, Baton Rouge, LA

来源：

JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH AND PLANETS | 1990年 / 95卷 / B5期

关键词：

D O I：

10.1029/JB095iB05p06669

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

The thermal consequences of compaction-driven groundwater flow resulting from overthrusting are studied with a two-dimensional numerical model. The model represents a foreland basin 5 km deep and 400 km wide and is used to estimate quantitatively the magnitude, direction, and thermal consequences of fluid expulsion. Modeling results suggest that the expulsion of pore fluids from orogenic zones through the process of sediment compaction is likely to produce significant thermal perturbations in adjacent forelands only over areas that are spatially restricted, or spatially and temporally restricted. -from Authors

引用

页码：6669 / 6683

页数：15

共 51 条

[1] ANALYSIS OF HEAT-TRANSFER PROCESSES AND GEOTHERMAL PATTERN IN THE ALBERTA BASIN, CANADA [J].

BACHU, S .

JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH AND PLANETS, 1988, 93 (B7) :7767-7781

[2] A NUMERICAL-MODEL OF COMPACTION-DRIVEN GROUNDWATER-FLOW AND HEAT-TRANSFER AND ITS APPLICATION TO THE PALEOHYDROLOGY OF INTRACRATONIC SEDIMENTARY BASINS [J].

BETHKE, CM .

JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH AND PLANETS, 1985, 90 (NB8) :6817-6828

[3] INVERSE HYDROLOGIC ANALYSIS OF THE DISTRIBUTION AND ORIGIN OF GULF COAST-TYPE GEOPRESSURED ZONES [J].

BETHKE, CM .

JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH AND PLANETS, 1986, 91 (B6) :6535-6545

[4] HYDROLOGIC CONSTRAINTS ON THE GENESIS OF THE UPPER MISSISSIPPI VALLEY MINERAL DISTRICT FROM ILLINOIS BASIN BRINES [J].

BETHKE, CM .

ECONOMIC GEOLOGY, 1986, 81 (02) :233-249

[5]

BETHKE CM, 1990, IN PRESS ANN REV EAR

[6] THERMAL CONSTRAINTS ON THE FORMATION OF MISSISSIPPI VALLEY-TYPE LEAD-ZINC DEPOSITS AND THEIR IMPLICATIONS FOR EPISODIC BASIN DEWATERING AND DEPOSIT GENESIS [J].

CATHLES, LM ;

SMITH, AT .

ECONOMIC GEOLOGY, 1983, 78 (05) :983-1002

[7] PRESSURES AND TEMPERATURES FROM AQUEOUS FLUID INCLUSIONS IN SPHALERITE FROM MIDCONTINENT COUNTRY ROCKS [J].

COVENEY, RM ;

GOEBEL, ED ;

RAGAN, VM .

ECONOMIC GEOLOGY, 1987, 82 (03) :740-751

[8]

CRAWFORD ELLIOTT W, 1987, GEOLOGY, V15, P735, DOI 10.1130/0091-7613(1987)15<735:AEOKII>2.0.CO

[9]

[10] MIGRATION OF OROGENIC FLUIDS THROUGH THE SILURO-DEVONIAN HELDERBERG GROUP DURING LATE PALEOZOIC DEFORMATION - CONSTRAINTS ON FLUID SOURCES AND IMPLICATIONS FOR THERMAL HISTORIES OF SEDIMENTARY BASINS [J].

DOROBEK, S .

TECTONOPHYSICS, 1989, 159 (1-2) :25-45

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