Безусадочный портландцемент с применением горного песка Кильдямского месторождения
| Parent link: | Перспективы развития фундаментальных наук=Prospects of Fundamental Sciences Development: сборник научных трудов XIV Международной конференции студентов, аспирантов и молодых ученых, г. Томск, 25-28 апреля 2017 г./ Национальный исследовательский Томский политехнический университет (ТПУ) ; под ред. И. А. Курзиной, Г. А. Вороновой.— , 2017 Т. 6 : Строительство и архитектура.— 2017.— [С. 53-55] |
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| المؤلف الرئيسي: | |
| مؤلفون آخرون: | |
| الملخص: | Заглавие с экрана Stringing cement - is expanding, straining cement with very low shrinkage. For unshrinkable concrete is small or non-existent as a plastic shrinkage and shrinkage after curing. Cements have not so useful in the construction of a property, contractual shrinkage, making it difficult to repair and installation work. This problem is solved by using non-shrink Portland. Since the non-shrink cement binder consists of cement and plaster - this may give ettringite formation, and as a result - uncontrollable increment of the linear volume. To control this process, we decided to use as a stabilizer in an active mineral additives mountain sand. |
| منشور في: |
2017
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| الموضوعات: | |
| الوصول للمادة أونلاين: | http://earchive.tpu.ru/handle/11683/45305 |
| التنسيق: | الكتروني فصل الكتاب |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=625655 |
| الملخص: | Заглавие с экрана Stringing cement - is expanding, straining cement with very low shrinkage. For unshrinkable concrete is small or non-existent as a plastic shrinkage and shrinkage after curing. Cements have not so useful in the construction of a property, contractual shrinkage, making it difficult to repair and installation work. This problem is solved by using non-shrink Portland. Since the non-shrink cement binder consists of cement and plaster - this may give ettringite formation, and as a result - uncontrollable increment of the linear volume. To control this process, we decided to use as a stabilizer in an active mineral additives mountain sand. |
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