Test Method for Determination of Hydraulic Conductivity of Porous Material Using a Rigid-wall Compaction-Mold Permeameter. Start. Standard ASTM standard · ASTM D Status: Withdrawn · Replaced by: ASTM D Soil and Rock (I): D – D (ASTM VOL ). ASTM D Standard Test Method for Measurement of Hydraulic Conductivity of Porous Material Using a Rigid-Wall, Compaction-Mold.
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It is not possible to buy in the shop – please contact us. Link to Active This link will always route to the current Aztm version of the standard. Users of this standard are cautioned that compliance with Practice D does not in itself ensure reliable results.
Dd5856 quality of the result produced by this standard is dependent on the competence of the personnel performing it, and the suitability of the equipment and facilities used.
ASTM D Standard
Therefore, the results should be applied to field situations with caution and by qualified personnel. Username or password invalid. Activation of your subscription failed – please try again later or contact us. The problem tends to be of minimal significance for materials that swell when exposed to water for example, compacted, clayey soils but can be a very serious problem for materials that might tend to shrink and pull away from the s5856 of the permeameter.
The printed version is available at half price when you buy the electronic version. Test Method D is recommended for any material that d55856 to shrink when exposed to the permeant liquid. The test method is designed to minimize the amount of air aetm the test specimen. Are you sure you want to unsubscribe monitoring?
ASTM D5856 – 15
However, this test method is only awtm to be used when water is the permeant liquid. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.
Continue shopping Proceed to checkout. Permeation with other liquids, such as chemical wastes, can be accomplished using procedures similar to those described in this test method.
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The hydraulic conductivity of compacted materials that have hydraulic conductivities greater than 1?
Historical Version s – view previous versions of standard. By tradition in U. Du abonnerer allerede dette emne. However, this test method does not ensure complete saturation of the test specimen with water.
By tradition in U. Are you sure you want to unsubscribe? It was not possible to unsubscribe – please try again later or contact the Danish Standard Please make sure you are logged in. Reliable results depend on many factors; Practice D provides a means of evaluating some of those factors. Do not show this again. Experience has sometimes shown that flow patterns in small, laboratory-prepared test specimens do not necessarily follow the same patterns on large field scales and that hydraulic conductivities measured on small test specimens are not necessarily the same as larger-scale values.
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It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applic. This test method applies to porous materials containing astj or no air.