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Features of the earth core removal from a pipe under combined vibro-impact and static action

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The paper illustrates experimental determination of the effect exerted on core removal from a pipe by the initial moisture of the core, squeeze force and impact energy. An adequate numerical model of the system “pipe — earth core” is presented to describe gradual core removal from the pipe during the principal and stages of the pipe cleaning.

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References

  1. N. Ya. Kershenbaum and V.I. Minaev, Horizontal and Vertical Percussive Hole-Making [in Russian], Nedra, Moscow (1984).

    Google Scholar 

  2. A. P. Ryabakov, “Foundations of trenchless technologies,” Press-Byuro, No. 1 (2005).

  3. B. N. Smolyanitskii, V. V. Chervov, V. V. Trubitsyn, I. V. Tishchenko, and I. E. Veber, “Russian Federation Patent No. 3120997. The method and device for earth core removal from pipes,” Byull. Izobret., No. 15 (1999).

  4. I. I. Blekhman, What the Vibration Can Do? [in Russian], Nauka, Moscow (1988).

    Google Scholar 

  5. A. S. Kondratenko, “Determination of influencing variables on the capacity of pipe cleaning from earth core,” in: Proceedings of the 3rd International Conference on Problems in the Current Mechanics of Machines [in Russian], 1, VSGTU, Ulan-Ude (2006).

    Google Scholar 

  6. O. D. Alimov, V. P. Manzhosov, and V. E. Erem’yants, Deformation Wave Propagation in Impact Systems [in Russian], Nauka, Moscow (1985).

    Google Scholar 

  7. B. N. Stikhanovskii, Mechanics of Impact [in Russian], OmGTU, Omsk (2002).

    Google Scholar 

  8. A. M. Petreev and P. N. Tambovtsev, “Impact loading of a hard rock via plastic substance in a drill hole,” Fiz.-Tekh. Probl. Razrab. Polezn. Iskop., No. 6 (2006).

  9. M. V. Kurlenya, V. N. Oparin, and V. I. Vostrikov, “Anomalously low friction in block media,” Fiz.-Tekh. Probl. Razrab. Polezn. Iskop., No. 1 (1997).

  10. V. I. Vostrikov, V. N. Oparin, and V. V. Chervov, “On some features of solid-body motion under combined vibro-wave and static actions,” Fiz.-Tekh. Probl. Razrab. Polezn. Iskop., No. 6 (2000).

  11. V. P. Gileta, “Design and improvement of air-percussive devices for vibro-impact driving of pipes,” Theses of Cand. Tech. Sci. [in Russian], IGD SO AN, Novosibirsk (1987).

    Google Scholar 

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Translated from Fiziko-Tekhnicheskie Problemy Razrabotki Poleznykh Iskopaemykh, No. 6, pp. 36–46, November–December, 2008.

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Kondratenko, A.S., Petreev, A.M. Features of the earth core removal from a pipe under combined vibro-impact and static action. J Min Sci 44, 559–568 (2008). https://doi.org/10.1007/s10913-008-0063-5

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  • DOI: https://doi.org/10.1007/s10913-008-0063-5

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