Open AccessLaboratory analysis of hydraulic properties of volcanic tuff samples
Publication year - 1991
Language(s) - English
Resource type - Reports
DOI - 10.2172/138672
Subject(s) - permeability (electromagnetism) , volcano , consistency (knowledge bases) , geology , context (archaeology) , hydraulic fracturing , soil science , mineralogy , extraction (chemistry) , hydrology (agriculture) , environmental science , geotechnical engineering , geochemistry , mathematics , chemistry , geometry , chromatography , paleontology , biochemistry , membrane
Daniel B. Stephens and Associates, Inc. (DBS&A) was requested by LANL to perform laboratory analysis for properties of Tuff samples, as outlined in Subcontract No. 9-XT1-X1785-1. The scope of work included conducting the following tasks Sample preparation; Dry bulk density and calculated porosity; Saturated hydraulic conductivity; Moisture characteristics; Air permeability; and Particle density