Entwicklung und Erprobung bohrtechnischer Methoden zur Gewinnung repraesentativer Bohrproben fuer analytische Untersuchungen Schlussbericht

The partial project contains investigations of the gaining of representative borings/samples. Parallel to these studies, geochemical and microbiological examinations were tested on the boring cores. In the unsaturated zone dry rotary core drilling was performed, ramcoring in the ground water zone. The test sites are located in the pleistocene sediments (sand and gravel) in the vicinity of Braunschweig (Lower Saxonia) and near the waste deposit Schoeneiche (in the South of Berlin). (orig.)Available from TIB Hannover: F96B875+a / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische InformationsbibliothekSIGLEBundesministerium fuer Bildung, Wissenschaft, Forschung und Technologie, Bonn (Germany)DEGerman