
Standard Guide for Geotechnical Mapping of Large Underground Openings in Rock (Includes all amendments And changes 3/2/2021).
NORM herausgegeben am 1.1.1996
Bezeichnung normen: ASTM D4879-89(1996)e1
Anmerkung: UNGÜLTIG
Ausgabedatum normen: 1.1.1996
Zahl der Seiten: 10
Gewicht ca.: 30 g (0.07 Pfund)
Land: Amerikanische technische Norm
Kategorie: Technische Normen ASTM
Keywords:
Cavern design, Civil underground excavations, Cleavage planes, Discontinuities-rock, Excavation site, Face, Fault zones, Geotechnical mapping, Mapping, Mines, Rock, Rock mass response mapping, Subsurface openings, Underground environments, Underground excavations (civil/mining), geotechnical mapping-large underground openings in rock, guide, ICS Number Code 07.040 (Astronomy. Geodesy. Geography)