|
|
|
Çѱ¹Áö¹Ý°øÇÐȸ / v.21, no.1, 2005³â, pp.115-121
|
¾ïÁö¸»¶Ò ±ÙÀÔ±íÀÌ ¹× ¹èÄ¡°£°Ý¿¡ µû¸¥ »ç¸é ¾ÈÀüÀ² º¯È¿¡ °üÇÑ ¿¬±¸
( A Study on Slope Safety Factor Variation by Pile Construction Depth and Space ) |
| À̽ÂÈ£; »óÁö´ëÇб³ °Ç¼³½Ã½ºÅÛ°øÇаú;
|
|
|
 |
|
| |
| ÃÊ ·Ï |
| ±¹ÅäÀÇ $70%$°¡ »êÁö·Î ÀÌ·ç¾îÁ® ÀÖ´Â ¿ì¸®³ª¶óÀÇ ÁöÇüÀûÀΠƯ¼ºÀ¸·Î ÀÎÇÏ¿© µµ½Ã°£ÀÇ ¿¬°è¼ºÀ» ÇÊ¿ä·Î ÇÏ´Â »óȲ¿¡ ÀÇÇØ °è¼ÓÀûÀÎ µµ·Î°ø»ç°¡ ¿ä±¸µÇ°í ÀÖ´Ù. ÀÌ¿¡ µû¶ó ´ë±Ô¸ð Àý°³»ç¸éÀÇ ¹ß»ýÀº ÇÊ¿¬ÀûÀ¸·Î Çü¼ºµÇ°í ÀÖ´Ù. ÀÌ·¯ÇÑ Àý°³»ç¸éÀÌ Àü¹ÝÀûÀÎ ºØ±«µÉ °æ¿ìÀÇ º¸°¹æ¹ýÀ¸·Î ÁöÇ¥¿¡¼ À̵¿ÇÏ·Á´Â Å䱫¸¦ °üÅëÇÏ¿© ºÎµ¿Áö¹Ý±îÁö ¸»¶ÒÀ» »ðÀÔÇØ¼ Áö¹ÝȰµ¿ÇÏÁßÀ» ¸»¶ÒÀÌ ÀúÇ×À» ÇÏ¿© ºÎµ¿Áö¹ÝÀ¸·Î Àü´Þ½ÃÅ´À¸·Î½á Å䱫ÀÇ À̵¿¿¡ ´ëÇÏ¿© ¿ªÇÐÀûÀ¸·Î ÀúÇ×ÇÏ´Â ¾ïÁö¸»¶Ò °ø¹ýÀ» äÅÃÇϰí ÀÖ´Ù. ÇöÀç °æÇèÀûÀ¸·Î »ç¿ëµÇ´Â ¸»¶ÒÀÇ ±ÙÀÔ±íÀÌ¿Í ¸»¶ÒÀÇ °£°Ý¿¡ ´ëÇÑ ÇѰ踦 ¼öÄ¡ÇØ¼®À» ÅëÇÏ¿© ºÐ¼®ÇϰíÀÚ ÇÏ¿´´Ù. ÀÌ °á°ú ¾ïÁö¸»¶ÒÀÇ °¡Àå È¿°úÀûÀÎ ½Ã°ø±íÀÌ ¹× ¹èÄ¡°£°ÝÀ» Á¦¾ÈÇÏ¿´´Ù. |
|
| At present, continual road constructions to connect from city to city are needed due to the geographical feature of Korea that about $70%$ of the territory is mountainous area. Thus, the generation of large cut-slope has been inevitably formed. As a means of reinforcement on the cut-slope, in case of destructive disasters such as a snowstorm, pile embedment method is widely adopted. The pile embedment method is to resist possible move of soil by embedding piles from the surface to the immovable ground and then delivering the load from the piles to the immovable ground. In this study this writer analyzes the limitation of empirically used pile construction depth and its spacing through the numerical analysis. As a result, he suggests the most effective pile construction depth and space. |
| |
| Ű¿öµå |
| Depth;Pile;Slope;Space; |
| |
|
|
 |
|
Çѱ¹Áö¹Ý°øÇÐȸ³í¹®Áý / v.21, no.1, 2005³â, pp.115-121
Çѱ¹Áö¹Ý°øÇÐȸ
ISSN : 1229-2427
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200531935916786)
¾ð¾î : Çѱ¹¾î |
|
| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
|
|
|
|
|
|