Feldspar and mica. Key minerals for fine aggregate quality
Abstract Research on the aggregate-concrete interaction has proved feldspar and mica to be key minerals for concrete quality. Feldspars are predominant minerals in most Norwegian aggregates. A relation has been found between the strength of cement mortars and the type and condition of the feldspars...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Willy, Danielsen Svein [verfasserIn] |
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| Format: |
Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
1980 |
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| Schlagwörter: |
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| Anmerkung: |
© International Association of Engineering Geology 1980 |
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| Übergeordnetes Werk: |
Enthalten in: Bulletin of the International Association of Engineering Geology - Bulletin de l'Association Internationale de Géologie de l'Ingénieur - Springer Berlin Heidelberg, 1970, 22(1980), 1 vom: 01. Dez., Seite 215-219 |
|---|---|
| Übergeordnetes Werk: |
volume:22 ; year:1980 ; number:1 ; day:01 ; month:12 ; pages:215-219 |
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| DOI / URN: |
10.1007/BF02600673 |
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OLC2061669638 |
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| 520 | |a Abstract Research on the aggregate-concrete interaction has proved feldspar and mica to be key minerals for concrete quality. Feldspars are predominant minerals in most Norwegian aggregates. A relation has been found between the strength of cement mortars and the type and condition of the feldspars present. Especially, the degree of feldspar alteration (saussurite, sericite) appears to be a primary factor for mortar strength. Concerning mica, a dependence on the weathering conditions has been demonstrated, naturally occurring mica proving less harmful to concrete properties than mica in crushed aggregates. A geochemical interpretation of this includes changes in cation exchange capacity resulting from alteration and weathering. | ||
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10.1007/BF02600673 doi (DE-627)OLC2061669638 (DE-He213)BF02600673-p DE-627 ger DE-627 rakwb eng 550 600 VZ Willy, Danielsen Svein verfasserin aut Feldspar and mica. Key minerals for fine aggregate quality 1980 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © International Association of Engineering Geology 1980 Abstract Research on the aggregate-concrete interaction has proved feldspar and mica to be key minerals for concrete quality. Feldspars are predominant minerals in most Norwegian aggregates. A relation has been found between the strength of cement mortars and the type and condition of the feldspars present. Especially, the degree of feldspar alteration (saussurite, sericite) appears to be a primary factor for mortar strength. Concerning mica, a dependence on the weathering conditions has been demonstrated, naturally occurring mica proving less harmful to concrete properties than mica in crushed aggregates. A geochemical interpretation of this includes changes in cation exchange capacity resulting from alteration and weathering. Cement Mortar Cement Mineral Crushed Aggregate Mortar Strength Predominant Mineral Rueslåtten, Håkon G. aut Enthalten in Bulletin of the International Association of Engineering Geology - Bulletin de l'Association Internationale de Géologie de l'Ingénieur Springer Berlin Heidelberg, 1970 22(1980), 1 vom: 01. Dez., Seite 215-219 (DE-627)129378666 (DE-600)164473-7 (DE-576)014761408 0074-1612 nnns volume:22 year:1980 number:1 day:01 month:12 pages:215-219 https://doi.org/10.1007/BF02600673 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-GEO SSG-OPC-GGO SSG-OPC-GEO GBV_ILN_30 GBV_ILN_40 GBV_ILN_65 GBV_ILN_70 GBV_ILN_2014 GBV_ILN_2016 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4307 AR 22 1980 1 01 12 215-219 |
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10.1007/BF02600673 doi (DE-627)OLC2061669638 (DE-He213)BF02600673-p DE-627 ger DE-627 rakwb eng 550 600 VZ Willy, Danielsen Svein verfasserin aut Feldspar and mica. Key minerals for fine aggregate quality 1980 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © International Association of Engineering Geology 1980 Abstract Research on the aggregate-concrete interaction has proved feldspar and mica to be key minerals for concrete quality. Feldspars are predominant minerals in most Norwegian aggregates. A relation has been found between the strength of cement mortars and the type and condition of the feldspars present. Especially, the degree of feldspar alteration (saussurite, sericite) appears to be a primary factor for mortar strength. Concerning mica, a dependence on the weathering conditions has been demonstrated, naturally occurring mica proving less harmful to concrete properties than mica in crushed aggregates. A geochemical interpretation of this includes changes in cation exchange capacity resulting from alteration and weathering. Cement Mortar Cement Mineral Crushed Aggregate Mortar Strength Predominant Mineral Rueslåtten, Håkon G. aut Enthalten in Bulletin of the International Association of Engineering Geology - Bulletin de l'Association Internationale de Géologie de l'Ingénieur Springer Berlin Heidelberg, 1970 22(1980), 1 vom: 01. Dez., Seite 215-219 (DE-627)129378666 (DE-600)164473-7 (DE-576)014761408 0074-1612 nnns volume:22 year:1980 number:1 day:01 month:12 pages:215-219 https://doi.org/10.1007/BF02600673 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-GEO SSG-OPC-GGO SSG-OPC-GEO GBV_ILN_30 GBV_ILN_40 GBV_ILN_65 GBV_ILN_70 GBV_ILN_2014 GBV_ILN_2016 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4307 AR 22 1980 1 01 12 215-219 |
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10.1007/BF02600673 doi (DE-627)OLC2061669638 (DE-He213)BF02600673-p DE-627 ger DE-627 rakwb eng 550 600 VZ Willy, Danielsen Svein verfasserin aut Feldspar and mica. Key minerals for fine aggregate quality 1980 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © International Association of Engineering Geology 1980 Abstract Research on the aggregate-concrete interaction has proved feldspar and mica to be key minerals for concrete quality. Feldspars are predominant minerals in most Norwegian aggregates. A relation has been found between the strength of cement mortars and the type and condition of the feldspars present. Especially, the degree of feldspar alteration (saussurite, sericite) appears to be a primary factor for mortar strength. Concerning mica, a dependence on the weathering conditions has been demonstrated, naturally occurring mica proving less harmful to concrete properties than mica in crushed aggregates. A geochemical interpretation of this includes changes in cation exchange capacity resulting from alteration and weathering. Cement Mortar Cement Mineral Crushed Aggregate Mortar Strength Predominant Mineral Rueslåtten, Håkon G. aut Enthalten in Bulletin of the International Association of Engineering Geology - Bulletin de l'Association Internationale de Géologie de l'Ingénieur Springer Berlin Heidelberg, 1970 22(1980), 1 vom: 01. Dez., Seite 215-219 (DE-627)129378666 (DE-600)164473-7 (DE-576)014761408 0074-1612 nnns volume:22 year:1980 number:1 day:01 month:12 pages:215-219 https://doi.org/10.1007/BF02600673 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-GEO SSG-OPC-GGO SSG-OPC-GEO GBV_ILN_30 GBV_ILN_40 GBV_ILN_65 GBV_ILN_70 GBV_ILN_2014 GBV_ILN_2016 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4307 AR 22 1980 1 01 12 215-219 |
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10.1007/BF02600673 doi (DE-627)OLC2061669638 (DE-He213)BF02600673-p DE-627 ger DE-627 rakwb eng 550 600 VZ Willy, Danielsen Svein verfasserin aut Feldspar and mica. Key minerals for fine aggregate quality 1980 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © International Association of Engineering Geology 1980 Abstract Research on the aggregate-concrete interaction has proved feldspar and mica to be key minerals for concrete quality. Feldspars are predominant minerals in most Norwegian aggregates. A relation has been found between the strength of cement mortars and the type and condition of the feldspars present. Especially, the degree of feldspar alteration (saussurite, sericite) appears to be a primary factor for mortar strength. Concerning mica, a dependence on the weathering conditions has been demonstrated, naturally occurring mica proving less harmful to concrete properties than mica in crushed aggregates. A geochemical interpretation of this includes changes in cation exchange capacity resulting from alteration and weathering. Cement Mortar Cement Mineral Crushed Aggregate Mortar Strength Predominant Mineral Rueslåtten, Håkon G. aut Enthalten in Bulletin of the International Association of Engineering Geology - Bulletin de l'Association Internationale de Géologie de l'Ingénieur Springer Berlin Heidelberg, 1970 22(1980), 1 vom: 01. Dez., Seite 215-219 (DE-627)129378666 (DE-600)164473-7 (DE-576)014761408 0074-1612 nnns volume:22 year:1980 number:1 day:01 month:12 pages:215-219 https://doi.org/10.1007/BF02600673 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-GEO SSG-OPC-GGO SSG-OPC-GEO GBV_ILN_30 GBV_ILN_40 GBV_ILN_65 GBV_ILN_70 GBV_ILN_2014 GBV_ILN_2016 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4307 AR 22 1980 1 01 12 215-219 |
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10.1007/BF02600673 doi (DE-627)OLC2061669638 (DE-He213)BF02600673-p DE-627 ger DE-627 rakwb eng 550 600 VZ Willy, Danielsen Svein verfasserin aut Feldspar and mica. Key minerals for fine aggregate quality 1980 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © International Association of Engineering Geology 1980 Abstract Research on the aggregate-concrete interaction has proved feldspar and mica to be key minerals for concrete quality. Feldspars are predominant minerals in most Norwegian aggregates. A relation has been found between the strength of cement mortars and the type and condition of the feldspars present. Especially, the degree of feldspar alteration (saussurite, sericite) appears to be a primary factor for mortar strength. Concerning mica, a dependence on the weathering conditions has been demonstrated, naturally occurring mica proving less harmful to concrete properties than mica in crushed aggregates. A geochemical interpretation of this includes changes in cation exchange capacity resulting from alteration and weathering. Cement Mortar Cement Mineral Crushed Aggregate Mortar Strength Predominant Mineral Rueslåtten, Håkon G. aut Enthalten in Bulletin of the International Association of Engineering Geology - Bulletin de l'Association Internationale de Géologie de l'Ingénieur Springer Berlin Heidelberg, 1970 22(1980), 1 vom: 01. Dez., Seite 215-219 (DE-627)129378666 (DE-600)164473-7 (DE-576)014761408 0074-1612 nnns volume:22 year:1980 number:1 day:01 month:12 pages:215-219 https://doi.org/10.1007/BF02600673 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-GEO SSG-OPC-GGO SSG-OPC-GEO GBV_ILN_30 GBV_ILN_40 GBV_ILN_65 GBV_ILN_70 GBV_ILN_2014 GBV_ILN_2016 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4307 AR 22 1980 1 01 12 215-219 |
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Enthalten in Bulletin of the International Association of Engineering Geology - Bulletin de l'Association Internationale de Géologie de l'Ingénieur 22(1980), 1 vom: 01. Dez., Seite 215-219 volume:22 year:1980 number:1 day:01 month:12 pages:215-219 |
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Feldspar and mica. Key minerals for fine aggregate quality |
| abstract |
Abstract Research on the aggregate-concrete interaction has proved feldspar and mica to be key minerals for concrete quality. Feldspars are predominant minerals in most Norwegian aggregates. A relation has been found between the strength of cement mortars and the type and condition of the feldspars present. Especially, the degree of feldspar alteration (saussurite, sericite) appears to be a primary factor for mortar strength. Concerning mica, a dependence on the weathering conditions has been demonstrated, naturally occurring mica proving less harmful to concrete properties than mica in crushed aggregates. A geochemical interpretation of this includes changes in cation exchange capacity resulting from alteration and weathering. © International Association of Engineering Geology 1980 |
| abstractGer |
Abstract Research on the aggregate-concrete interaction has proved feldspar and mica to be key minerals for concrete quality. Feldspars are predominant minerals in most Norwegian aggregates. A relation has been found between the strength of cement mortars and the type and condition of the feldspars present. Especially, the degree of feldspar alteration (saussurite, sericite) appears to be a primary factor for mortar strength. Concerning mica, a dependence on the weathering conditions has been demonstrated, naturally occurring mica proving less harmful to concrete properties than mica in crushed aggregates. A geochemical interpretation of this includes changes in cation exchange capacity resulting from alteration and weathering. © International Association of Engineering Geology 1980 |
| abstract_unstemmed |
Abstract Research on the aggregate-concrete interaction has proved feldspar and mica to be key minerals for concrete quality. Feldspars are predominant minerals in most Norwegian aggregates. A relation has been found between the strength of cement mortars and the type and condition of the feldspars present. Especially, the degree of feldspar alteration (saussurite, sericite) appears to be a primary factor for mortar strength. Concerning mica, a dependence on the weathering conditions has been demonstrated, naturally occurring mica proving less harmful to concrete properties than mica in crushed aggregates. A geochemical interpretation of this includes changes in cation exchange capacity resulting from alteration and weathering. © International Association of Engineering Geology 1980 |
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| title_short |
Feldspar and mica. Key minerals for fine aggregate quality |
| url |
https://doi.org/10.1007/BF02600673 |
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| author2 |
Rueslåtten, Håkon G. |
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Rueslåtten, Håkon G. |
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| doi_str |
10.1007/BF02600673 |
| up_date |
2024-07-04T04:07:24.224Z |
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