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- BR Christopher
- STS Consultants, Ltd. 1 Principal engineer , , Northbrook, IL60062 .
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- DK Atmatzidis
- University of Patras 2 Professor , Department of Civil Engineering, , Patras, Greece .
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- RJ Krizek
- The Technological Institute, Northwestern University 3 Professor and chairman , Department of Civil Engineering, , Evanston, IL60208 .
書誌事項
- 公開日
- 1989-06-01
- DOI
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- 10.1520/gtj10685j
- 公開者
- ASTM International
この論文をさがす
説明
<jats:title>Abstract</jats:title> <jats:p>The effect of 14 parameters, associated with specimen preparation, handling, and testing, and with soil characteristics, was evaluated experimentally for laboratory prepared specimens of chemically grounted sands. Over 200 unconfined compression tests were conducted, and results are presented and comparisons are made in terms of unconfined compressive strength and tangent modulus at 50% of maximum stress. Curing environment, curing time, specimen size, grain size, and grain size distribution are the parameters that affect significantly the observed mechanical behavior of grouted sands. The results of this study were used in the development of ASTM Laboratory Preparation of Chemically Grouted Soil Specimens for Obtaining Design Strength Parameters (D 4320).</jats:p>
収録刊行物
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- Geotechnical Testing Journal
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Geotechnical Testing Journal 12 (2), 109-118, 1989-06-01
ASTM International