RU98119122A - METHOD FOR FORECASTING EARTHQUAKES IN POTASSIUM MINES - Google Patents

METHOD FOR FORECASTING EARTHQUAKES IN POTASSIUM MINES

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Publication number
RU98119122A
RU98119122A RU98119122/03A RU98119122A RU98119122A RU 98119122 A RU98119122 A RU 98119122A RU 98119122/03 A RU98119122/03 A RU 98119122/03A RU 98119122 A RU98119122 A RU 98119122A RU 98119122 A RU98119122 A RU 98119122A
Authority
RU
Russia
Prior art keywords
wells
mines
earthquakes
level
saline brine
Prior art date
Application number
RU98119122/03A
Other languages
Russian (ru)
Other versions
RU2153584C2 (en
Inventor
Э.А. Аликин
В.В. Белкин
С.Ю. Квиткин
Н.В. Кузнецов
А.С. Николаев
Н.И. Бруев
Original Assignee
Открытое акционерное общество "Уралкалий"
Filing date
Publication date
Application filed by Открытое акционерное общество "Уралкалий" filed Critical Открытое акционерное общество "Уралкалий"
Priority to RU98119122A priority Critical patent/RU2153584C2/en
Priority claimed from RU98119122A external-priority patent/RU2153584C2/en
Application granted granted Critical
Publication of RU2153584C2 publication Critical patent/RU2153584C2/en
Publication of RU98119122A publication Critical patent/RU98119122A/en

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Claims (1)

Способ прогноза землетрясений на калийных рудниках, включающий бурение гидрогеологических скважин и измерение в них уровня подземных вод, отличающийся тем, что скважины бурят до пересечения надсолевого рассольного горизонта на 1,5 м ниже его подошвы, устанавливают в них фильтры на уровне надсолевого рассольного горизонта, для предотвращения неконтролируемых утечек газов устанавливают пакер; прохождение длиннопериодных волн деформации через калийные рудники определяют путем размещения скважин в контурах шахтных полей, при этом повышенное газовыделение при растрескивании солей подтверждают отбором в скважинах газовых проб с определением в них концентрации метана, водорода и углекислого газа.A method for predicting earthquakes in potash mines, including drilling of hydrogeological wells and measuring groundwater level in them, characterized in that the wells are drilled before crossing the saline brine horizon 1.5 m below its sole, filters are installed in them at the level of the saline brine horizon, for prevent uncontrolled gas leaks install the packer; The passage of long-period deformation waves through potash mines is determined by placing wells in the contours of mine fields, while the increased gas release during salt cracking is confirmed by taking gas samples in the wells with a determination of the concentration of methane, hydrogen and carbon dioxide in them.
RU98119122A 1998-10-21 1998-10-21 Method of predicting earthquake time in potash salt mines RU2153584C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU98119122A RU2153584C2 (en) 1998-10-21 1998-10-21 Method of predicting earthquake time in potash salt mines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU98119122A RU2153584C2 (en) 1998-10-21 1998-10-21 Method of predicting earthquake time in potash salt mines

Publications (2)

Publication Number Publication Date
RU2153584C2 RU2153584C2 (en) 2000-07-27
RU98119122A true RU98119122A (en) 2000-08-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU98119122A RU2153584C2 (en) 1998-10-21 1998-10-21 Method of predicting earthquake time in potash salt mines

Country Status (1)

Country Link
RU (1) RU2153584C2 (en)

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