1996•Transportation Research Record Journal of the Transportation Research BoardRequires access

Pullout and Direct Shear Testing of Geosynthetic Reinforcement: State-of-the-Art Report

Sumita Basu Mallick, Honglian Zhai, Sabit Adanur, D.J. Elton

Abstract

The frictional characteristics of a soil-geosynthetic interface can be determined by direct shear and pullout tests. The direct shear test is commonly conducted according to ASTM standard D5321. However, at present there is no ASTM method for pullout testing of geosynthetics. During the past 10 years different researchers have obtained a wealth of information from direct shear and pullout tests of geosynthetics. A critical analysis of direct shear and pullout tests and an evaluation of the effects of fundamental material and testing parameters on test results are presented.

About this research paper

What this paper is about

Why it matters

OpenAlex reports 9 citations for this work. Citation counts describe recorded attention and do not establish research quality.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Key concepts: Geosynthetics, Direct shear test, Geotechnical engineering, Shear (geology), Reinforcement, Shear strength (soil), Materials science, Engineering