ASTM D4631-18

Standard Test Method for Determining Transmissivity and Storativity of Low Permeability Rocks by In Situ Measurements Using Pressure Pulse Technique



NORMA vydaná dňa 15.7.2018


Jazyk
Prevedenie
DostupnosťSKLADOM
Cena66.20 bez DPH
66.20

Informácie o norme:

Označenie normy: ASTM D4631-18
Dátum vydania normy: 15.7.2018
Kód tovaru: NS-857738
Počet strán: 9
Približná hmotnosť: 27 g (0.06 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM

Anotácia textu normy ASTM D4631-18 :

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 07.040 (Astronomy. Geodesy. Geography), 93.020 (Earthworks. Excavations. Foundation construction. Underground works)