Спеціалізоване Виробниче Геологічне Об'Єднання По Тампонажним Та Геологорозвідувальним Роботам "Спецтампонажгеологія"
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The method includes well drilling, fixation with drive pipes, perforation of pipes and pumping in backfill solution for plugging water-bearing horizons. After plugging water bearing horizons in zone accompanying fracturity over working being constructed by means of hydro-break one forms artificial cracks to which under pressure one additionally pumps in backfill solution, and after structuring solution one performs tightening in those and following fixation on surfaces of drive strings.
UA4877560A1990-10-241990-10-24Method for water insulation and st5rengthening rock massif at construction of mine workings
UA15767A
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