ASTM D 7702 : 2013
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Standard Guide for Considerations When Evaluating Direct Shear Results Involving Geosynthetics
Hardcopy , PDF
11-11-2014
English
15-01-2013
Committee |
D 35
|
DocumentType |
Guide
|
Pages |
11
|
PublisherName |
American Society for Testing and Materials
|
Status |
Superseded
|
SupersededBy | |
Supersedes |
1.1This guide presents a summary of available information related to the evaluation of direct shear test results involving geosynthetic materials.
1.2This guide is intended to assist designers and users of geosynthetics. This guide is not intended to replace education or experience and should only be used in conjunction with professional judgment. This guide is not intended to represent or replace the standard of care by which the adequacy of a given professional service must be judged, nor should this document be applied without consideration of a project’s many unique aspects. Not all aspects of this practice may be applicable in all circumstances. The word “Standard” in the title of this document means only that the document has been approved through the ASTM consensus process.
1.3This guide is applicable to soil-geosynthetic and geosynthetic-geosynthetic direct shear test results, obtained using either Test Method D5321 or D6243
1.4This guide does not address selection of peak or large-displacement shear strength values for design. References on this topic include Thiel (33), Gilbert (12), Koerner and Bowman (16), and Stark and Choi (31).
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