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Çѱ¹Áö¹Ý°øÇÐȸ / v.26, no.7, 2010³â, pp.25-36
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¹Ì°í°á ÅðÀûÃþÀÇ ¾Ï¹ÝºÐ·ù¿Í Àç·á¿ø Æò°¡
( Rock Classification and Aggregate Evaluation of Tertiary Unconsolidated Deposits ) |
| ±è¼º¿í;À̱Ôȯ; (ÁÖ)Áö¾ÆÀÌ;°Ç¾ç´ëÇб³ °Ç¼³½Ã½ºÅÛ°øÇаú;
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| µ¿ÇؾÈÀ» µû¶ó ¹Ì°í°á ÅðÀûÃþÀ» Æ÷ÇÔÇÏ´Â ½Å»ý´ë Á¦3±â ÅðÀûºÐÁö°¡ ¼Ò±Ô¸ð·Î »êÀçÇÏ¿© ºÐÆ÷ÇÑ´Ù. À̵é Áö¿ª¿¡¼´Â Ç׸¸À̳ª ´ë±Ô¸ð ´ÜÁö °³¹ßÀÌ ÁøÇàµÊ¿¡ µû¶ó ¾çÁúÀÇ ¸Å¸³Àç¿¡ ´ëÇÑ ¼ö¿ä°¡ Áõ°¡Çϰí ÀÖ´Ù. µµ·Î¼ºÅ䳪 ¸Å¸³ÇöÀå ÁÖº¯¿¡¼ ¹ß»ýµÇ´Â À¯¿ë¾ÏÀ» °æÁ¦¼ºÀ» °í·ÁÇÏ¿© µµ·Î ¼ºÅäÀ糪 ¸Å¸³Àç·Î »ç¿ëµÇ´Â °æ¿ì°¡ ÀÖÀ¸³ª ÀÌ·¯ÇÑ °ñÀ縦 µµ·Î¼ºÅ䳪 ¸Å¸³Àç·Î »ç¿ëÇÏ´Â °æ¿ì ǰÁú±âÁØÀÇ ÀûÇÕ¼ºÀ» ÆÇ´ÜÇϱⰡ ¸Å¿ì ¾î·Æ´Ù. ¹Ì°í°áµÈ ¾Ï¼®¿¡ ´ëÇÑ ½ÇÇè ¹× ºÐ¼® °á°ú, Àû¿ëµÈ ½ÇÇè¹æ¹ý¿¡ µû¶ó ¾Ï¼®ÀÇ ÆÇÁ¤°á°ú°¡ ´Ù¸£°Ô ³ªÅ¸³¯ ¼ö ÀÖÀ½À» ¾Ë ¼ö ÀÖ¾ú´Ù. µû¶ó¼ Á¦ 3±â ÅðÀûºÐÁö Áö¿ª°ú °°ÀÌ ¹Ì°í°á ÁöÃþ¿¡¼ ¾Ï¹ÝºÐ·ù¿Í Áö¹ÝÁ¤¼ö »êÁ¤½Ã¿¡´Â ÀϹÝÀûÀ¸·Î »ç¿ëµÇ´Â ¾Ï¹ÝºÐ·ù ±âÁذú´Â ´Ù¸¥ ±âÁØÀÇ ¼³Á¤ ¹× Àû¿ëÀÌ ÇÊ¿äÇÑ °ÍÀ¸·Î ÆÇ´ÜµÇ¾ú´Ù. ¶ÇÇÑ, »ê¼º¹è¼ö¿¡ ÀÇÇÑ È¯°æ¿µÇâ¿¡ ´ëÇÑ °í·Áµµ ÇÊ¿äÇÑ °ÍÀ¸·Î ÆÇ´ÜµÇ¾ú´Ù. |
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| Tertiary unconsolidated mudstones spread throughout the eastern coast area. The demand for high quality filling materials in these areas is increasing due to harbors and large-scale residential land development. Rock produced in-situ or near site has been used as road subbase construction or reclamation materials for economical reason, but it is hard to decide appropriateness of quality specification because of its characteristics. The test results showed that unconsolidated rocks are diversely considered according to a different method of the applied geotechnical investigation. Therefore, the site of tertiary unconsolidated mudstones, the classification of rock and evaluation of rock properties that must be evaluated by objective criteria and apply a different set of criteria are needed. In addition, the environmental impact must be considered due to acid mine drainage. |
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| Ű¿öµå |
| Aggregate evaluation;Environmental impact;Rock classification;Tertiary unconsolidated mudstone; |
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Çѱ¹Áö¹Ý°øÇÐȸ³í¹®Áý / v.26, no.7, 2010³â, pp.25-36
Çѱ¹Áö¹Ý°øÇÐȸ
ISSN : 1229-2427
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO201033062364979)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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