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Çѱ¹µµ·ÎÇÐȸ / v.7, no.4, 2005³â, pp.31-39
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±¹³» °¸ð·¡ÀÇ ´ÙÁüƯ¼º ºÐ¼®
( The Compaction Characteristics Analysis of Domestic River Sands ) |
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| Tests are conducted to analyze the compaction characteristics of domestic river sand used frequently for backfill in construction of electrical pipeline. As a result of test, the range of specific gravity of sand is found to be in between 2.63 and 2.67, and of maximum dry weight of sand is in between $1.70g/cm^3;and;1.86g/cm^3$. Also, the optimum moisture content is found to be in between 11.3% and 13.8%. The variability of compaction degree with respect to compaction energy is well captured by hyperbolic function. |
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| Ű¿öµå |
| ´ÙÁü½ÃÇè;´ÙÁüµµ;½Ö°î¼±ÇÔ¼ö;compaction test;degree of compaction;hyperbolic function; |
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Çѱ¹µµ·ÎÇÐȸ³í¹®Áý / v.7, no.4, 2005³â, pp.31-39
Çѱ¹µµ·ÎÇÐȸ
ISSN : 1738-7159
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200515637509341)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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