| DOI: | 10.1002/2014GL061999
|
| 论文题名: | An integrated permeability-depth model for Earth's crust |
| 作者: | Kuang X.; Jiao J.J.
|
| 刊名: | Geophysical Research Letters
|
| ISSN: | 0094-9647
|
| EISSN: | 1944-9378
|
| 出版年: | 2014
|
| 卷: | 41, 期:21 | | 起始页码: | 7539
|
| 结束页码: | 7545
|
| 语种: | 英语
|
| 英文关键词: | crust
; Earth
; permeability
|
| Scopus关键词: | Earth (planet)
; Mechanical permeability
; Structural geology
; Continental crusts
; crust
; Crustal permeability
; Crustal process
; Depth models
; Earth's crust
; Observed data
; Oceanic crust
; Flow of fluids
; continental crust
; crustal structure
; fluid flow
; numerical model
; oceanic crust
; parameterization
; permeability
|
| 英文摘要: | Permeability, which generally decreases with depth, is the most important parameter that controls fluid flow in Earth's crust. There are two categories of models that describe the permeability-depth relationship: one category forces permeability to approach infinity at the surface, and the other category leads to too much decrease in permeability with depth. Here we present a new model that integrates and reconciles existing models thus allowing for complete description of crustal permeability from the surface and through the entire crust. Our model provides improved description of observed data and is applicable to both continental crust and oceanic crust. It can be used to obtain a better understanding of the role of fluids in crustal processes. Key Points A simple function for permeability-depth relationshipImproved description of permeability data for Earth's crustModel describes permeability of both continental and oceanic crusts ©2014. American Geophysical Union. All Rights Reserved. |
| URL: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-84912116571&doi=10.1002%2f2014GL061999&partnerID=40&md5=6ef82064e63211566ddc2b65698198f7
|
| Citation statistics: |
|
| 资源类型: | 期刊论文
|
| 标识符: | http://119.78.100.158/handle/2HF3EXSE/6911
|
| Appears in Collections: | 气候减缓与适应
|
|
There are no files associated with this item.
|
|
作者单位: | Department of Earth Sciences, University of Hong Kong, Hong Kong, Hong Kong
|
| Recommended Citation: | |
Kuang X.,Jiao J.J.. An integrated permeability-depth model for Earth's crust[J]. Geophysical Research Letters,2014-01-01,41(21).
|
|
|