RU96119106A - TAMPLING MATERIAL - Google Patents

TAMPLING MATERIAL

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Publication number
RU96119106A
RU96119106A RU96119106/03A RU96119106A RU96119106A RU 96119106 A RU96119106 A RU 96119106A RU 96119106/03 A RU96119106/03 A RU 96119106/03A RU 96119106 A RU96119106 A RU 96119106A RU 96119106 A RU96119106 A RU 96119106A
Authority
RU
Russia
Prior art keywords
fly ash
tampling
grouting
portland cement
content
Prior art date
Application number
RU96119106/03A
Other languages
Russian (ru)
Inventor
С.В. Логвиненко
А.А. Рогов
Г.А. Резчиков
Original Assignee
Научно-технический центр Предприятие "Кубаньгазпром"
Filing date
Publication date
Application filed by Научно-технический центр Предприятие "Кубаньгазпром" filed Critical Научно-технический центр Предприятие "Кубаньгазпром"
Publication of RU96119106A publication Critical patent/RU96119106A/en

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Claims (1)

Тампонажный материал, содержащий тампонажный портландцемент и золу-унос, отличающийся тем, что в качестве золы-уноса он содержит золу-унос ГРЭС с содержанием двуокиси кремния не менее 35 мас.% при следующем соотношении компонентов, мас.%:
Тампонажный портландцемент - 55 - 75
Зола-унос ГРЭС с содержанием SiO2≥35 мас.% - 25 - 45лGrouting material containing grouting Portland cement and fly ash, characterized in that as fly ash it contains fly ash GRES with a silica content of at least 35 wt.% In the following ratio, wt.%:
Grouting Portland cement - 55 - 75
Fly ash of a state district power station with the content of SiO 2 ≥35 wt.% - 25 - 45 l
RU96119106/03A 1996-09-25 TAMPLING MATERIAL RU96119106A (en)

Publications (1)

Publication Number Publication Date
RU96119106A true RU96119106A (en) 1998-09-27

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