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Çѱ¹Áö¹Ý°øÇÐȸ / v.21, no.2, 2005³â, pp.17-26
È­°­Ç³È­Åä¿¡ ´ëÇÑ ÇÔ¼öƯ¼º°î¼± - ½ÇÇè¹æ¹ý¿¡ ´ëÇÑ ¿¬±¸
( Soil Water Characteristic Curve for Weathered Granite Soils - A Test Method )
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Soil water characteristic curve (SWCC) is a unique characteristic that should be considered In the analysis of unsaturated soil and prediction of unsaturated properties. However, the volume change of soil specimens that happens in the existing apparatus affects the SWCC, Therefore, In this study, we intended to obtain more appropriate SWCC by measuring the change In the volume of the specimen in the SWCC tests. The measured change of void ratio indicates that the saturation step prior to the test changes the original structure of the soil specimen. Thus we carried out the test far the same specimen omitting the saturation step prior to the test. The change of void ratio by this test procedure is relatively small.
 
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Çѱ¹Áö¹Ý°øÇÐȸ³í¹®Áý / v.21, no.2, 2005³â, pp.17-26
Çѱ¹Áö¹Ý°øÇÐȸ
ISSN : 1229-2427
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200502636839884)
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