Standard Test Method for Determining Transmissivity and Storativity of Low Permeability Rocks by In Situ Measurements Using Pressure Pulse Technique
NORM herausgegeben am 1.1.2000
Bezeichnung normen: ASTM D4631-95(2000)
Anmerkung: UNGÜLTIG
Ausgabedatum normen: 1.1.2000
Zahl der Seiten: 7
Gewicht ca.: 21 g (0.05 Pfund)
Land: Amerikanische technische Norm
Kategorie: Technische Normen ASTM
Keywords:
borehole drilling, discontinuities, fault zones, field testing flow and flow rate, ground water, permeability, pressure testing, pulse testing, rock, saturation, storativity, transmissivity, viscosity, water, water saturation, ICS Number Code 93.020 (Earth works. Excavations. Foundation construction. Underground works)