Name: ASTM D 5855 : 1995 : R2013
Brand: ASTM
Price: 75.00 USD

ASTM D 5855 : 1995 : R2013

Superseded

Standard Test Method for (Analytical Procedure) for Determining Transmissivity and Storage Coefficient of Confined Nonleaky or Leaky Aquifer by Constant Drawdown Method in Flowing Well

Available format(s)

Hardcopy , PDF

Superseded date

11-11-2014

Language(s)

English

Published date

03-15-2013

Publisher

American Society for Testing and Materials

CONTAINED IN VOL. 04.08, 2015 Defines an analytical solution for determining transmissivity and storage coefficient of a leaky or nonleaky confined aquifer.

1.1This test method covers an analytical solution for determining transmissivity and storage coefficient of a leaky or nonleaky confined aquifer. It is used to analyze data on the flow rate from a control well while a constant head is maintained in the well.

1.2This analytical procedure is used in conjunction with the field procedure in Practice D5786.

1.3Limitations—The limitations of this technique for the determination of hydraulic properties of aquifers are primarily related to the correspondence between field situation and the simplifying assumption of the solution.

1.4Units—The values stated in either SI Units or inch-pound units are to be regarded separately as standard. The values in each system may not be exact equivalents; therefore each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard. Reporting of test results in units other than SI shall not be regarded as nonconformance with this test method.

1.5All observed and calculated values shall conform to the guidelines for significant digits and rounding established in Practice D6026.

1.6This 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.

Committee	D 18
DocumentType	Test Method
Pages	5
ProductNote	Reconfirmed 2013
PublisherName	American Society for Testing and Materials
Status	Superseded
SupersededBy	ASTM D 5855/D5855M : 2015 : REDLINE ASTM D 5855/D5855M : 2015
Supersedes	ASTM D 5855 : 1995 : R2006

ASTM D 4043 : 2017 : REDLINE	Standard Guide for Selection of Aquifer Test Method in Determining Hydraulic Properties by Well Techniques
ASTM D 5786 : 2017 : REDLINE	Standard Practice for (Field Procedure) for Constant Drawdown Tests in Flowing Wells for Determining Hydraulic Properties of Aquifer Systems
ASTM D 6026 : 2013 : REDLINE	Standard Practice for Using Significant Digits in Geotechnical Data
ASTM D 653 : 2014 : REDLINE	Standard Terminology Relating to Soil, Rock, and Contained Fluids