Search for dissertations about: "Thomson Sinkala"

Found 2 swedish dissertations containing the words Thomson Sinkala.

2. 1. Hole deviations in percussion drilling and control measures : theoretical and field studies

   Author : Thomson Sinkala; Luleå tekniska universitet; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Mining and Rock Engineering; Gruv- och Berganläggningsteknik;

   Abstract : In this thesis, we study the problem of hole deviations in percussive drilling and present a solution to minimize the deviations. Field tests are performed to study the interactive behaviour of drilling parameters. READ MORE

4. 2. Phenomena of rock dependent drill hole deviations : a field study

   Author : Thomson Sinkala; Luleå tekniska universitet; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Mining and Rock Engineering; Gruv- och Berganläggningsteknik;

   Abstract : .... READ MORE