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Çѱ¹Áö¹Ý°øÇÐȸ / v.7, no.2, 1991³â, pp.27-40
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È£¿ì·Î ÀÎÇÑ Àý°³»êÁöÀÇ ÇÇÇØ Á¶»ç ¹× ´ëÃ¥°ø¹ý -µ¿¾Æ´ë ½ÂÇÐ Ä·ÆÛ½º¸¦ Áß½ÉÀ¸·Î-
( Investigation and Repair Methods for the Excavated Mountain Area damaged by Rainfall : At the Sunghak Campus, Dong-A University ) |
| Á¤¼º±³;±èÁ¾´ë; Á¤È¸¿ø, µ¿¾Æ´ëÇб³ °ø°ú´ëÇÐ Åä¸ñ°øÇаú;Á¤È¸¿ø, µ¿¾Æ´ëÇб³ °ø°ú´ëÇÐ Åä¸ñ°øÇаú °»ç, µ¿¾Æ´ëÇб³ °ø°ú´ëÇÐ ÀÚ¿ø°øÇаú ±³¼ö, µ¿¾Æ´ëÇб³ °ø°ú´ëÇÐ ÀÚ¿ø°øÇаú ºÎ±³¼ö, Á¤È¸¿ø, µ¿¾Æ´ëÇб³ °ø°ú´ëÇÐ Åä¸ñ°øÇаú;
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| µ¿¾Æ´ëÇб³ ½ÂÇÐÄ·ÆÛ½º´Â »êÁö¸¦ ±¼ÂøÇÏ¿© ¾à 10³â ÀüºÎÅÍ ¿¬Â÷ÀûÀ¸·Î °Ç¼³µÇ¾î ¿Ô´Ù. 1989³â 8¿ù¿¡ ³»¸° 200mm16ayÀÌ»óÀÇ ÁýÁßÈ£¿ì·Î ÀÎÇÑ ÁöÇϼö ¹× »ê»çÅÂ·Î½á °Ç¹°, »ç¸é, ¹Ì·Î µî ¸¹Àº ÇÇÇØ¸¦ ÀÔ¾ú´Ù. ÀÌ ÇÇÇØÀÇ ¿øÀÎÁ¶»ç ¹× º¸¿Ï´ëÃ¥À» À§ÇÏ¿© ÇöȲ ¹× 50m °ÝÀÚÇü À§Ä¡Ãø·®, ¿¹ºñÁ¶»ç, ¾ß¿Ü°£ÀÌ Ãø·®¹ý, Áö±¸ ¹°¸®ÇÐÀû Ž»ç¹ý, ½ÃÃßÁ¶»ç ¹× ÈëÀÇ Æ¯¼º½ÃÇè µîÀÌ ¼öÇàµÇ¾ú´Ù. ÀÌ·¯ÇÑ Á¶»ç°á°ú¸¦ ¹ÙÅÁÀ¸·Î ÇÇÇØÀÇ ¿øÀÎ ¹× ¿¹ÃøÀ» ¼öÇàÇÏ¿´À¸¸ç ¼öÆò¹è¼ö°ø¹ý, À§ÇèÇÑ ³ëÃâ¾Ï±«ÀÇ Á¦°Å, ÁöÇϹè¼ö¸¦ °âÇÑ ¿Ëº®¼³Ä¡, ºØÀûÃþÀÇ Á¦°Å ¹× °ÝÀÚÇü ºí·Ï¿¡ ÀÇÇÑ »ç¸é¾ÈÁ¤°ø¹ý µîÁ º¸¿Ï´ëÃ¥ÀÌ ¼ö¸³µÇ¾ú´Ù. |
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| The Sunghak Campus, Dong-A University, which located at the excavated area of mountain, has been constructed year by year for about 10 years since 1978. The buildings, steep slopes, road and so on in the Campus area were damaged by heavy rainfall more than 200mm 1 day on August, 1989. The methods used for the investigation and repair methods of the damage are the preliminary investigation, the present condition survey, 50 by 50m grid survey, compasstraverse for locating outcrops, geopysical exploration, geologic survey, boring and laboratory soil testing. Based on the results of investigations, the causes of the failures have been evaluated, and the repair methods have been set up as horizontal drains, removal of the dangerous rock, retaining wall with subsurface drains, the elimination of colluvium and slope stabilization by use of precast concrete grids and so on. |
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Çѱ¹Áö¹Ý°øÇÐȸÁö:Áö¹Ý / v.7, no.2, 1991³â, pp.27-40
Çѱ¹Áö¹Ý°øÇÐȸ
ISSN : 1229-215X
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO199111920444190)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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