Research of characteristics of nanomodified dry building mixes
The constraint of successful development of building business is deficiency of domestic building materials, in particular, dry building mixes, competitive in comparison with foreign analogs. Use industrial dry building mixes has changed shape of civil works all over the world thanks to intensive stu...
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| Format: | Article |
| Language: | English |
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Peter the Great St. Petersburg Polytechnic University
2011-03-01
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| Series: | Инженерно-строительный журнал |
| Subjects: | |
| Online Access: | http://www.engstroy.spb.ru/index_2011_02/yasinskaya_nano.pdf |
| _version_ | 1818261867893620736 |
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| author | E. V. Yasinskaya E. E. Krivtsov N. M. Nikulin |
| author_facet | E. V. Yasinskaya E. E. Krivtsov N. M. Nikulin |
| author_sort | E. V. Yasinskaya |
| collection | DOAJ |
| description | The constraint of successful development of building business is deficiency of domestic building materials, in particular, dry building mixes, competitive in comparison with foreign analogs. Use industrial dry building mixes has changed shape of civil works all over the world thanks to intensive studying of influence of nanomodification on concrete properties. In Western Europe manufacture and application of dry mixes in building has mass character. On one inhabitant the manufacture of dry mixes in Germany is about 30 kg a year, and in Finland and Sweden about 20 kg; in Poland this figure makes about 23 kg. In Russia volume of consumption of dry mixes is much more low – a little more than 2 kg a year. Modern manufacture of dry mixes in Russia is in a formation stage, but certain successes are already reached. Perspective direction of the solution of an actual problem of competitive building materials release is use of nanomodification process of dry building mixes on a cement-sandy basis. In the given work the building materials received in the course of two-phasic nanomodification were investigated: at the first stage the basic components were exposed mechanical activation (crushing). At the second stage in a mix the carbon nanostructures were added (fullerenes, nanotubes, amorphous carbon). |
| first_indexed | 2024-12-12T18:54:03Z |
| format | Article |
| id | doaj.art-4215f937f93746158ddac1fd9beedb05 |
| institution | Directory Open Access Journal |
| issn | 2071-4726 2071-0305 |
| language | English |
| last_indexed | 2024-12-12T18:54:03Z |
| publishDate | 2011-03-01 |
| publisher | Peter the Great St. Petersburg Polytechnic University |
| record_format | Article |
| series | Инженерно-строительный журнал |
| spelling | doaj.art-4215f937f93746158ddac1fd9beedb052022-12-22T00:15:17ZengPeter the Great St. Petersburg Polytechnic UniversityИнженерно-строительный журнал2071-47262071-03052011-03-012022932Research of characteristics of nanomodified dry building mixesE. V. YasinskayaE. E. KrivtsovN. M. NikulinThe constraint of successful development of building business is deficiency of domestic building materials, in particular, dry building mixes, competitive in comparison with foreign analogs. Use industrial dry building mixes has changed shape of civil works all over the world thanks to intensive studying of influence of nanomodification on concrete properties. In Western Europe manufacture and application of dry mixes in building has mass character. On one inhabitant the manufacture of dry mixes in Germany is about 30 kg a year, and in Finland and Sweden about 20 kg; in Poland this figure makes about 23 kg. In Russia volume of consumption of dry mixes is much more low – a little more than 2 kg a year. Modern manufacture of dry mixes in Russia is in a formation stage, but certain successes are already reached. Perspective direction of the solution of an actual problem of competitive building materials release is use of nanomodification process of dry building mixes on a cement-sandy basis. In the given work the building materials received in the course of two-phasic nanomodification were investigated: at the first stage the basic components were exposed mechanical activation (crushing). At the second stage in a mix the carbon nanostructures were added (fullerenes, nanotubes, amorphous carbon).http://www.engstroy.spb.ru/index_2011_02/yasinskaya_nano.pdfDry building mixesfront gluenanomodificationcarbon nanostructurecarbon nanotube |
| spellingShingle | E. V. Yasinskaya E. E. Krivtsov N. M. Nikulin Research of characteristics of nanomodified dry building mixes Инженерно-строительный журнал Dry building mixes front glue nanomodification carbon nanostructure carbon nanotube |
| title | Research of characteristics of nanomodified dry building mixes |
| title_full | Research of characteristics of nanomodified dry building mixes |
| title_fullStr | Research of characteristics of nanomodified dry building mixes |
| title_full_unstemmed | Research of characteristics of nanomodified dry building mixes |
| title_short | Research of characteristics of nanomodified dry building mixes |
| title_sort | research of characteristics of nanomodified dry building mixes |
| topic | Dry building mixes front glue nanomodification carbon nanostructure carbon nanotube |
| url | http://www.engstroy.spb.ru/index_2011_02/yasinskaya_nano.pdf |
| work_keys_str_mv | AT evyasinskaya researchofcharacteristicsofnanomodifieddrybuildingmixes AT eekrivtsov researchofcharacteristicsofnanomodifieddrybuildingmixes AT nmnikulin researchofcharacteristicsofnanomodifieddrybuildingmixes |