Skip to content

Wonderful Australia

Date: August 3, 2019 Author: admin Comments: 0
  • Category Finance

ASTM D5321 PDF

Interface Shear Instructions: ASTM D OR. ASTM D 1. Test Type. Isolated Interface. Multiple Interfaces (“floating”) – skip to “3” below. 2. Shear Plane. ASTM D/DM: Standard Test Method for Determining the Shear Strength of Soil-Geosynthetic and Geosynthetic-Geosynthetic Interfaces by Direct . ASTM D/DM Standard Test Method for Determining the Shear Strength of Soil-Geosynthetic and Geosynthetic-Geosynthetic.

Author: Tagis Arat
Country: Luxembourg
Language: English (Spanish)
Genre: Music
Published (Last): 14 March 2016
Pages: 196
PDF File Size: 17.21 Mb
ePub File Size: 10.42 Mb
ISBN: 713-6-56790-442-5
Downloads: 22812
Price: Free* [*Free Regsitration Required]
Uploader: Tugar

The y-intercept of the straight line is the adhesion.

Advertisements

The total shear resistance may be a combination of sliding, rolling, and interlocking of material components. The normal loads used typically at least three normally represent asrm conditions.

The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of asttm other. Geosynthetic testing Lab Services: The determined value may be a function of the applied normal stress, material characteristics for example, of the geosyntheticsoil properties, size of sample, moisture content, drainage conditions, displacement rate, magnitude of displacement, and other parameters.

ASTM D Archives | Geosynthetica: Geosynthetics Engineering

The user of results from this test method is cautioned that results at a specified displacement may not be reproducible across laboratories and that the relative shear displacement measured in this test at peak strength may not match relative shear displacement at peak strength in a field condition.

  AVISHAI MARGALIT THE DECENT SOCIETY PDF

Care should be taken, including close visual inspection of the specimen after testing, to ensure that the testing conditions are representative of those being investigated. Results obtained from this method may be limited in their applicability to the specific conditions considered in the testing. In the case of acceptance testing requiring the use of soil, the user must furnish the soil sample, soil parameters, and direct shear test parameters. The geosynthetic and other material is placed within a large-scale direct shear box with an applied normal load on top.

Combining values from the two systems may result in nonconformance with the standard. Geosynthetic testing Back to Results Print. The peak and post-peak shear stresses are plotted against the applied normal stresses. The test specimens and conditions, including normal stresses, are generally selected by the user.

The test data are presented by a best fit straight line whose slope is the coefficient of friction between the two materials where the shearing occurred.

Request Quote Client Login. Historical Version s – view previous versions of standard. The shear force is recorded with respect to displacement. Shear resistance between a geosynthetic and a soil, or a geosynthetic and another geosynthetic is measured.

Testing under this test method should be performed by laboratories qualified in the direct shear testing of soils and meeting the requirements of Practice Despecially since the test results may depend on site-specific and test conditions. Link to Active This link will always route to the current Active version of the standard.

  CATALOGO MICUNA 2014 PDF

A shear force is applied to the apparatus such that one section of the box is moved in relation to the other. 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.

For Individuals with needing special assistance for disabilities or limited English proficiency Please contact our Title VI specialist at In cases of dispute, comparative tests to determine whether a statistical bias exists among laboratories may be advisable. Every effort should be made to identify, as closely as practicable, the sheared area and failure mode of the specimen.

For more information, contact: The method of test data interpretation for purposes of acceptance should be mutually agreed s5321 by the users of this test method.

Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

Related Posts

  • ASTM C311 PDF
  • ASTM D3332 PDF
  • ASTM E1876 PDF
  • ASTM D2573 PDF
  • ASTM D2850 PDF
  • ASTM D4629 PDF
  • ASTM E1447 PDF
  • ASTM E1282 PDF
  • ASTM C566 PDF
  • ASTM F355 PDF

Post navigation

Previous Post EPHEDRA FOLIATA PDF
Next Post LONE MUJAHID POCKETBOOK PDF
This website uses cookies to improve your experience. We'll assume you're ok with this, but you can opt-out if you wish. Cookie settingsACCEPT
Privacy & Cookies Policy

Privacy Overview

This website uses cookies to improve your experience while you navigate through the website. Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are as essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may have an effect on your browsing experience.

Privacy Overview

This website uses cookies to improve your experience while you navigate through the website. Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are as essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may have an effect on your browsing experience.

Necessary Always Enabled

Necessary cookies are absolutely essential for the website to function properly. This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information.

Non-necessary

Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. It is mandatory to procure user consent prior to running these cookies on your website.