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Vol 159 No 2
Pages:
43-45
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RUS

Specific features of rock massif deformation in the support pressure zone

Authors:
K. I. Batin
About authors
  • Kemerovo Kuzbass State Technical University
Date submitted:
2003-07-11
Date accepted:
2003-08-09
Date published:
2004-12-27

Abstract

The manifestations of rock pressure are evaluated according to the results of rock deformation studies in the workings of faces No. 905, 909, 910 in the Polysaevsky-1 formation. The results of measurements of vertical convergence between the ground reapers and anchor rods in the roof of the diagonal furnaces of faces No. 909 and 910 allow us to talk about the uncharacteristic shift of the rock massif. This can be confirmed by the results of the previously measured stresses in the coal massif, carried out with high-modulus photoelastic sensors, installed in the ventilation drift of the working face No. 905.

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References

  1. Ануфриев В.Е. Измерение напряжений в зоне опорного давления угольного пласта, отрабатываемого механизированным комплексом / В.Е.Ануфриев, В.Г.Харитонов, А.С.Позолотин, А.В.Ремезов, Г.И.Кулаков // Наука XXI века: Сб. науч. тр. / Междунар. академия авторов науч. открытий и изобретений. М., 2002.
  2. Батин К.И. Некоторые результаты наблюдений за проявлением горного давления на ОАО «Шахта "Заречная"» / К.И.Батин, Р.А.Иванов // Совершенствование технологических процессов при разработке месторождений полезных ископаемых: Сб. науч. тр. / Науч.-техн. центр «Кузбассуглетехнология». Кемерово, 2003. № 20.
  3. Егоров П.В. Некоторые аспекты исследований горных ударов на угольных и рудных месторождениях / Разработка удароопасных месторождений: Межвузовский сб. науч. тр. / Кузбасский политехнический ин-т. Кемерово, 1986.

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