Development of borehole ultrasonic and television tools to assess the condition of the contour zone of mine workings and tunnels in order to predict emergencies and their consequences during construction and operation

V. L. Shkuratnik

Vol 154

Pages:

254-256

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Research article

Problems of predicting and preventing emergencies and their consequences

Development of borehole ultrasonic and television tools to assess the condition of the contour zone of mine workings and tunnels in order to predict emergencies and their consequences during construction and operation

Authors:

V. L. Shkuratnik

About authors

G.V. Plekhanov Saint Petersburg Mining University

Date submitted:

2002-08-04

Date accepted:

2002-09-10

Date published:

2003-11-13

Abstract

Monitoring of the state of natural and synthesized structural elements of underground structures is a prerequisite for their safe construction and operation. Improvement of reliability and efficiency of such monitoring can be achieved by integrated use of ultrasonic and video logging methods of monitoring wells drilled in the contour zone of excavations and tunnels. For the hardware support of the mentioned methods, the specialized measuring complex was developed and implemented, which provides obtaining of the operative information about the structure, properties and state of the geological material in the vicinity of the excavated space.

Шкуратник В.Л. Разработка скважинных ультразвуковых и телевизионных средств оценки состояния приконтурной зоны горных выработок и тоннелей с целью прогнозирования чрезвычайных ситуаций и их последствий при строительстве и эксплуатации // Записки Горного института. 2003. Т. 154. С. 254-256.

Shkuratnik V.L. Development of borehole ultrasonic and television tools to assess the condition of the contour zone of mine workings and tunnels in order to predict emergencies and their consequences during construction and operation // Journal of Mining Institute. 2003. Vol. 154. p. 254-256.

References

Данилов В.Н. Особенности измерения скорости распространения упругих волн в массиве горных пород / В.Н.Данилов, В.Л.Шкуратник, Д.Н.Сирота // Горный журнал. Изв. вузов. 1987. № 4. С. 1-4.
Шкуратник В.Л. Горная геофизика. Ультразвуковые методы. ML: Изд-во МГУ, 1990. 140 с.
Ямщиков B.C. О повышении чувствительности ультразвуковых приборов / В.С.Ямщиков, Д.Н.Сирота, В.Л.Шкуратник // Дефектоскопия. 1986. № 3. С.18-26.

Development of borehole ultrasonic and television tools to assess the condition of the contour zone of mine workings and tunnels in order to predict emergencies and their consequences during construction and operation

Abstract

References

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