Differential analysis for effective warning of chock shields adverse behaviour

Srinivasulu Tadisetty, Kikuo Matsui, Hideki Shimada, R. N. Gupta

Research output: Contribution to specialist publicationArticle


The adverse behaviour of strata and supports will enhance the safety and productivity problems. Therefore, the warning of adverse behaviour is imperative for implementing precautionary measures to effective longwall operations. The authors successfully developed an innovative real time system with in-built warning facilities. The warning was reliable and prompt due to differential sensor signals. The innovative warning was successfully field tested in one of the Indian longwall mines. The details of innovative development and applications will be discussed in this paper.

Original languageEnglish
Number of pages4
Specialist publicationJournal of Mines, Metals and Fuels
Publication statusPublished - 2005

All Science Journal Classification (ASJC) codes

  • Fuel Technology
  • Geotechnical Engineering and Engineering Geology
  • Energy Engineering and Power Technology


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