Found 1057 results.

Geotextiles in unpaved roads: A 35-year case history

January 1, 1970

use in similar applications. As part of that program, several existing fabrics were installed in unpaved road test sections for performance evaluations. The purpose of the performance evaluations was to…

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The influence of geogrid’s geometry and structure on interface behavior

January 1, 1970

…European experience in pullout tests By Daniele Cazzuffi, Lidia Sarah Calvarano, Giuseppe Cardile, Nicola Moraci, and Piergiorgio Recalcati 1. Introduction The use of geosynthetics to improve the soil…

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Report from Steven L. Stockton, Deputy Director of Civil Works, U.S. Army Corps of Engineers

January 1, 1970

…District offices and local contractors make the decisions on the use of technology and materials. GMA should stay in contact with local contractors because they will make the buying decisions….

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It was 1961 and I was in Wilmington, Delaware

January 1, 1970

…fill itself, to the point where I had to actually support the plastic tubes and had to use a ladder to read the water levels until I put gauges on…

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Piracy in the China marketplace

January 1, 1970

…protect your secrets is to be aware at all times that your customers in China will ask for your source codes, machine tolerances, machining procedures or software that you use….

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More historical notes from the early days of shear tests

January 1, 1970

…Reinforcement, Volume 1, Paris, Mars 1979, pp. 29-34 (in French). Collios, A., Delmas, P., Gourc, J.P., & Giroud, J.P., 1980, “Experiments on Soil Reinforcement with Geotextiles”, The Use of Geotextiles…

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Measuring puncture resistance

January 1, 1970

…[My company] uses geomembrane in agricultural pools. (Elham) Reply: The test you are looking for is ASTM D5716. It is a large burst test conducted by air inflation of the…

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