Classification of geokhod units and systems based on product cost analysis and estimation for a prototype model production

V. V. Aksenov, A. V. Walter, A. A. Gordeyev, A. V. Kosovets

Research output: Contribution to journalConference article

14 Citations (Scopus)


The paper considers data systematization on a new shield-type heading machine - geokhod. The target of the paper is to classify geokhod components on the basis of their technical and economical production parameters. A prototype model reveals the structure of a geokhod as an assembly unit and identifies its basic characteristics. The paper overviews the methods of product cost estimations, justifies the application of an operation-based approach for a prototype model, provides the results containing product cost data for various geokhod components and technological processes, and gives the data for a material cost structure. Taking into consideration the product cost analysis, geokhod components are classified according to their technical and economical production parameters. Moreover the paper outlines the ways of a classification application for a geokhod manufacturing techniques improvement.

Original languageEnglish
Article number012088
JournalIOP Conference Series: Materials Science and Engineering
Issue number1
Publication statusPublished - 14 Sep 2015
Event6th International Scientific Practical Conference on Innovative Technologies and Economics in Engineering - Yurga, Russian Federation
Duration: 21 May 201523 May 2015


ASJC Scopus subject areas

  • Materials Science(all)
  • Engineering(all)

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