RECOVERY TIME OF TECHNOGENIC SOLUTIONS IN THE FORMATION AFTER PULLING

Authors

  • S.F. Usmanov Kazakh National Research Technical University named after K. Satbayev Author
  • L.B. Sabirova Kazakh National Research Technical University named after K. Satbayev Author

Keywords:

In-situ leaching, man-made solutions, rehabilitation time, filtration coefficient, well flow rate

Abstract

This article presents a method for calculating the recovery time of formation waters after uranium mining using in-situ leaching (ISL). The authors propose a technology for forced "pull" of man-made solutions beyond the boundaries of depleted blocks into waste rock using converted injection wells. The paper presents mathematical formulas for determining the volume of solutions, well productivity, and the final recovery time, and also presents a practical calculation showing that the pull time for a single pull for a real block is approximately 10 days.

References

1. Рогов А.Е., Сабирова Л.Б. Теория восстановления пластовых вод. Алмаьы, 2013, 153 с.

2. Рогов А.Е., Рыспанов Н.Б. Математические основы геотехнологий, Алматы, 2007, 367с.

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Published

2026-06-01

Issue

Vol. 20 No. 2 (2014): СОВРЕМЕННЫЕ ПРОБЛЕМЫ МЕХАНИКИ СПЛОШНЫХ СРЕД

Section

Статьи

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