• ASTM D4716-08

ASTM D4716-08

Standard Test Method for Determining the (In-plane) Flow Rate per Unit Width and Hydraulic Transmissivity of a Geosynthetic Using a Constant Head

ASTM International, 07/01/2008

Publisher: ASTM

File Format: PDF

$30.00$60.00


Published:01/07/2008

Pages:10

File Size:1 file , 150 KB

Note:This product is unavailable in Russia, Ukraine, Belarus

1.1 This test method covers the procedure for determining the flow rate per unit width within the manufactured plane of geosynthetics under varying normal compressive stresses and a constant head. The test is intended primarily as an index test but can be used also as a performance test when the hydraulic gradients and specimen contact surfaces are selected by the user to model anticipated field conditions.

1.2 This test method is limited to geosynthetics that allow continuous in-plane flow paths to occur parallel to the intended direction of flow.

1.3 The values stated in SI units are to be regarded as the standard. The values stated in parentheses are provided for information only.

1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. 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.

More ASTM standard pdf

ASTM D7425/D7425M-11

ASTM D7425/D7425M-11

Standard Specification for Spray Polyurethane Foam Used for Roofing Applications

$26.00 $52.00

ASTM F1169-10

ASTM F1169-10

Standard Consumer Safety Specification for Full-Size Baby Cribs

$28.00 $56.40

ASTM D7662-11

ASTM D7662-11

Standard Test Method for Carbon Content in Carbon Black Feedstock Oils

$26.00 $52.00

ASTM F2259-10

ASTM F2259-10

Standard Test Method for Determining the Chemical Composition and Sequence in Alginate by Proton Nuclear Magnetic Resonance (1H NMR) Spectroscopy

$29.00 $58.00