INTERNATIONAL SYMPOSIUM ON GRANULAR MATERIALS - BUDAPEST, 9-12 OCTOBER 1978. STUDY AND INVESTIGATION METHODS FOR PLUTONIC AND LOOSE ROCK DEPOSITS

COLLOQUE INTERNATIONAL SUR LES MATERIAUX GRANULAIRES - BUDAPEST, 9-12 OCTOBRE 1978 - METHODES D'ETUDE ET DE PROSPECTION DES GISEMENTS DE ROCHES MASSIVES ET MEUBLES

Since 1969 extensive research has been carried out into methods of investigating deposits so as to minimize unexpected drawbacks in quarrying. New trends arose during the last few years as regards solid rock deposits and alluvial deposits: vprh drilling machine with sampling core drilling device for immersed sand-gravel; - natural and selective radioactive probes (thorium-potassium) for studying the various parameters of a deposit; - mta method. (TRRL)

  • Authors:
    • Archimbaud, C
    • Rat, M
    • Griveaux, B
    • Peybernard, M
  • Publication Date: 1979-7-8

Language

  • French

Media Info

Subject/Index Terms

Filing Info

  • Accession Number: 00322117
  • Record Type: Publication
  • Source Agency: Laboratoire Central des Ponts et Chausees (LCPC)
  • Files: ITRD, TRIS
  • Created Date: Apr 15 1981 12:00AM