SU149156A1 - The method of electrical prospecting - Google Patents

The method of electrical prospecting

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Publication number
SU149156A1
SU149156A1 SU669737A SU669737A SU149156A1 SU 149156 A1 SU149156 A1 SU 149156A1 SU 669737 A SU669737 A SU 669737A SU 669737 A SU669737 A SU 669737A SU 149156 A1 SU149156 A1 SU 149156A1
Authority
SU
USSR - Soviet Union
Prior art keywords
electrical
methods
field
electrical prospecting
geological
Prior art date
Application number
SU669737A
Other languages
Russian (ru)
Inventor
А.Ф. Кондратенко
Original Assignee
А.Ф. Кондратенко
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by А.Ф. Кондратенко filed Critical А.Ф. Кондратенко
Priority to SU669737A priority Critical patent/SU149156A1/en
Application granted granted Critical
Publication of SU149156A1 publication Critical patent/SU149156A1/en

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Description

Одним ИЗ основных недостатков, снижающих эффективность геологической разведки полезных ископаемых с помощью электроразве1дочных методов,  вл етс  многозначность интерпретации материалов, получаемых с помощью каждого из этих методов.One of the main disadvantages that reduce the effectiveness of geological prospecting of minerals using electrical surveying methods is the ambiguity of the interpretation of materials obtained using each of these methods.

Существующие способы электрической разведки полезных ископаемых , основанные на использовании различных эффектов, св занных с проводимостью геологического разреза, не в состо нии каждый в отдельности однозначно расшифровать геологическое строение исследуемого участка и выделить аномалии, обусловленные нолезными ископаемыми .The existing methods of electrical exploration of minerals, based on the use of various effects associated with the conductivity of the geological section, are not in a state to individually unambiguously decipher the geological structure of the studied area and isolate the anomalies caused by mineral resources.

Описываемый импульсный способ комплексных электроразведочных исследований позвол ет одновременно производить в точке наблюдени  измерени  эффектов, обусловленных переменными гармонически мен ющимис  разночастотными пол ми и посто нным полем, св занных с электрическими свойствами геологического разреза.The described pulsed method of complex electrical exploration studies allows simultaneous measurement at the point of observation of effects due to variable harmonically varying different frequency fields and a constant field related to the electrical properties of the geological section.

Это достигаетс  тем, что осуществл ют накопление сигналов информации при периодическом повторении импульсов и на основе анализа изменений во времени в пунктах наблюдени  электрического или магнитного полей получают одновременно данные дл  интерпретации по способам сопротивлений, становлени  пол  и вызванной пол ризации в едином комплексе. Это обеспечивает повышение технико-экономической и геологической эффективности электроразведки.This is achieved by accumulating information signals during periodic repetition of pulses and based on the analysis of changes in time at the observation points of the electric or magnetic fields, data are simultaneously obtained for interpretation by resistance methods, field formation and induced polarization in a single complex. This provides an increase in technical, economic and geological efficiency of electrical exploration.

Сущность описываемого способа электроразведки состоит в том, что посредством одного универсального комплекта генераторной и приемной аппаратуры производ т измерени  одновременно по способам сопротивлений, вызванной пол ризации и становлени  пол  при наблюдении либо электрического, либо магнитного полей. Способ осуществл етс  на основе применени , импульсного возбуждени  пол  с повто№ 149156- 2 рением импульсов и с последующим накоплением получаемой информации .The essence of the described method of electrical prospecting is that by means of one universal set of generating and receiving equipment, measurements are made simultaneously by the methods of resistance caused by polarization and the formation of the field when observing either electric or magnetic fields. The method is carried out on the basis of the use of pulsed excitation of a field with the repetition of pulses No. 149156-2 and with the subsequent accumulation of the received information.

Министерство геологии и охраны недр СССР отмечает оригинальность и большую практическую ценность описываемого способа комплексных электроразведочных исследований.The Ministry of Geology and Mineral Protection of the USSR notes the originality and great practical value of the described method of complex electrical prospecting research.

Предмет изобретени Subject invention

Способ электроразведки с использованием приемов интерпретации по методнаМ посто нного тока, становлени  пол , вызванных потенциалов с применением импульсного возбуждени  электрического или магнитного нолей, отличающийс  тем, что, с целью повышени  технико-экономической геологической эффективности электроразведки, осуществл ют накопление сигналов информации при периодическом новторении импульсов и на основе анализа изменений во времени в пунктах наблюдений электрического или магнитного полей получают одновременно данные дл  интерпретации по способам сопротивлений, становлени  пол  и вызванной пол ризации в едином комплексе.The method of electrical exploration using the methods of interpretation by the method of direct current, becoming field induced potentials using pulsed excitation of an electric or magnetic field, characterized in that, in order to improve the technical and economic geological efficiency of electrical exploration, information signals are accumulated during periodic repetition of pulses based on the analysis of changes in time at the observation points of the electric or magnetic fields, simultaneously obtain data for interpretations by the methods of resistance, the formation of the field and the induced polarization in a single complex.

SU669737A 1960-07-10 1960-07-10 The method of electrical prospecting SU149156A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU669737A SU149156A1 (en) 1960-07-10 1960-07-10 The method of electrical prospecting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU669737A SU149156A1 (en) 1960-07-10 1960-07-10 The method of electrical prospecting

Publications (1)

Publication Number Publication Date
SU149156A1 true SU149156A1 (en) 1961-11-30

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Family Applications (1)

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SU669737A SU149156A1 (en) 1960-07-10 1960-07-10 The method of electrical prospecting

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Country Link
SU (1) SU149156A1 (en)

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