A Discussion on the measurement and interpretation of changes of strain in the Earth - Global measurements of absolute stress
By absolute rock stress measurements the existence of a general horizontal compressive stress field in the Earth’s crust is demonstrated; the sum of the horizontal principal stresses linearly increases with depth. The crust is in a state of dynamic stress-equilibrium but areas of instability at plac...
Published in: | Philosophical Transactions of the Royal Society of London. Series A, Mathematical and Physical Sciences |
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Format: | Article in Journal/Newspaper |
Language: | English |
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The Royal Society
1973
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Online Access: | http://dx.doi.org/10.1098/rsta.1973.0070 https://royalsocietypublishing.org/doi/pdf/10.1098/rsta.1973.0070 |
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crroyalsociety:10.1098/rsta.1973.0070 2024-09-15T18:13:42+00:00 A Discussion on the measurement and interpretation of changes of strain in the Earth - Global measurements of absolute stress 1973 http://dx.doi.org/10.1098/rsta.1973.0070 https://royalsocietypublishing.org/doi/pdf/10.1098/rsta.1973.0070 en eng The Royal Society https://royalsociety.org/journals/ethics-policies/data-sharing-mining/ Philosophical Transactions of the Royal Society of London. Series A, Mathematical and Physical Sciences volume 274, issue 1239, page 409-419 ISSN 0080-4614 2054-0272 journal-article 1973 crroyalsociety https://doi.org/10.1098/rsta.1973.0070 2024-07-29T04:23:20Z By absolute rock stress measurements the existence of a general horizontal compressive stress field in the Earth’s crust is demonstrated; the sum of the horizontal principal stresses linearly increases with depth. The crust is in a state of dynamic stress-equilibrium but areas of instability at places exist. The maximum shearing stress that the bedrock can stand represents a material property and does not increase with depth. The results of extensive absolute stress measurements in the bedrock of Iceland are briefly described and the same from the rock massive of Mont Blanc measured in a rock tunnel between 2500 and 1750 m below the top levels. The mechanism of formation of the mountain is discussed. Article in Journal/Newspaper Iceland The Royal Society Philosophical Transactions of the Royal Society of London. Series A, Mathematical and Physical Sciences 274 1239 409 419 |
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Open Polar |
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The Royal Society |
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crroyalsociety |
language |
English |
description |
By absolute rock stress measurements the existence of a general horizontal compressive stress field in the Earth’s crust is demonstrated; the sum of the horizontal principal stresses linearly increases with depth. The crust is in a state of dynamic stress-equilibrium but areas of instability at places exist. The maximum shearing stress that the bedrock can stand represents a material property and does not increase with depth. The results of extensive absolute stress measurements in the bedrock of Iceland are briefly described and the same from the rock massive of Mont Blanc measured in a rock tunnel between 2500 and 1750 m below the top levels. The mechanism of formation of the mountain is discussed. |
format |
Article in Journal/Newspaper |
title |
A Discussion on the measurement and interpretation of changes of strain in the Earth - Global measurements of absolute stress |
spellingShingle |
A Discussion on the measurement and interpretation of changes of strain in the Earth - Global measurements of absolute stress |
title_short |
A Discussion on the measurement and interpretation of changes of strain in the Earth - Global measurements of absolute stress |
title_full |
A Discussion on the measurement and interpretation of changes of strain in the Earth - Global measurements of absolute stress |
title_fullStr |
A Discussion on the measurement and interpretation of changes of strain in the Earth - Global measurements of absolute stress |
title_full_unstemmed |
A Discussion on the measurement and interpretation of changes of strain in the Earth - Global measurements of absolute stress |
title_sort |
discussion on the measurement and interpretation of changes of strain in the earth - global measurements of absolute stress |
publisher |
The Royal Society |
publishDate |
1973 |
url |
http://dx.doi.org/10.1098/rsta.1973.0070 https://royalsocietypublishing.org/doi/pdf/10.1098/rsta.1973.0070 |
genre |
Iceland |
genre_facet |
Iceland |
op_source |
Philosophical Transactions of the Royal Society of London. Series A, Mathematical and Physical Sciences volume 274, issue 1239, page 409-419 ISSN 0080-4614 2054-0272 |
op_rights |
https://royalsociety.org/journals/ethics-policies/data-sharing-mining/ |
op_doi |
https://doi.org/10.1098/rsta.1973.0070 |
container_title |
Philosophical Transactions of the Royal Society of London. Series A, Mathematical and Physical Sciences |
container_volume |
274 |
container_issue |
1239 |
container_start_page |
409 |
op_container_end_page |
419 |
_version_ |
1810451462071779328 |