Reliability assessment of tunneling flow charts

N. A. Antropova, V. G. Krets, V. G. Luk'Yanov, A. V. Baranova

Research output: Contribution to journalConference articlepeer-review

7 Citations (Scopus)


When driving horizontal workings of different kinds it is typical to reserve excessive redundant equipment. However, the lack of resources (facilities, people) and poor management don't ensure goal achievement [3]. The paper presents reliability assessment method of tunneling with the help of mathematical modeling. The mathematical model is developed on the basis of factual data of tunneling conditions and no-failure operation probabilities of the flow chart elements are estimated. The method of reliability assessment allows identifying organizational, technological and technical elements of the reserves to increases drive efficiency and improve feasibility characteristics.

Original languageEnglish
Article number012019
JournalIOP Conference Series: Earth and Environmental Science
Issue number1
Publication statusPublished - 1 Jan 2015
EventScientific and Technical Challenges in the Well Drilling Progress - Tomsk, Russian Federation
Duration: 24 Nov 201427 Nov 2014

ASJC Scopus subject areas

  • Earth and Planetary Sciences(all)
  • Environmental Science(all)

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