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Çѱ¹Áö¹Ý°øÇÐȸ / v.20, no.2, 2004³â, pp.75-85
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Åä¸ñ¼¶À¯ÀÇ Á¢ÃË Àü´Ü°µµ¿¡ ´ëÇÑ ÇÔ¼öºñÀÇ ¿µÇâ
( The Influence of Moisture on the Interface Shear Strength Between Geosynthetics ) |
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| Æó±â¹° ¸Å¸³ÀåÀÇ Ä§Ãâ¼ö¸¦ Â÷¼öÇϱâ À§ÇÑ ¸ñÀûÀ¸·Î ´Ù¾çÇÑ Åä¸ñ¼¶À¯µéÀÌ Æø ³Ð°Ô »ç¿ëµÇ¾îÁö°í ÀÖ´Ù. ÀÌ·± Åä¸ñ¼¶À¯ »çÀÌÀÇ Á¢ÃË Àü´Ü°µµ´Â ¸Å¸³Àå ¹Ù´ÚÂ÷¼ö ½Ã½ºÅÛ ¹× Á¾·á ¸Å¸³Àå Ä¿¹ö ½Ã½ºÅÛ ¼³°è ½Ã ±¸Á¶¹°ÀÇ ¾ÈÀü¿¡ Áß¿äÇÑ ¿µÇâÀ» ÁÖ´Â ¼³°èÁ¤¼öÀÓÀÌ Æ²¸²ÀÌ ¾ø´Ù. º» ¿¬±¸¿¡¼´Â Æó±â¹° ¸Å¸³Àå ¼³°è ½Ã Áß¿äÇÑ ¼³°èÁ¤¼öÀÎ Åä¸ñ¼¶À¯(Áö¿À¸âºê·¹Àΰú Áö¿ÀÅØ½ºÅ¸ÀÏ ¶Ç´Â Åä¸ñ¼¶À¯ Á¡Åä Â÷¼öÀç) »çÀÌÀÇ Á¢ÃË Àü´Ü°µµ¸¦ »êÁ¤Çϱâ À§ÇÏ¿© ´ëÇü Á÷Á¢Àü´Ü ½ÃÇèÀ» ¼öÇàÇÏ¿´´Ù. ƯÈ÷, ´ëºÎºÐÀÇ Åä¸ñ¼¶À¯°¡ °¿ì, ħÃâ¼ö ¹× ÁöÇϼö¿¡ ½±°Ô ¿µÇâÀ» ¹Þ±â ¶§¹®¿¡ Åä¸ñ¼¶À¯ÀÇ Á¢ÃË Àü´Ü°µµ¿¡ ´ëÇÑ ÇÔ¼öºñÀÇ ¿µÇâÀ» °í·ÁÇÑ ¿¬±¸¸¦ ¼öÇàÇÏ¿´´Ù. |
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| Various geosynthetics are widely installed as a liner or a protective layer of waste landfills. The interface shear strength between the layers of geosynthetics in waste landfills is an important parameter to ensure the safety of bottom and cover system design. In this study, estimations of interface shear strength between geomembrane and geotextile or Geosynthetic Clay Liners (GCL) are performed by large direct shear tests. Especially, this research is focused on the effect of moisture within the interface shear strength between geosynthetics, because most interfaces are vulnerable to rain, leachate and groundwater beneath the liners. |
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| Ű¿öµå |
| Geosynthetics;Interface shear strength;Large direct shear tests;Moisture;Waste landfills; |
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Çѱ¹Áö¹Ý°øÇÐȸ³í¹®Áý / v.20, no.2, 2004³â, pp.75-85
Çѱ¹Áö¹Ý°øÇÐȸ
ISSN : 1229-2427
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200411922321550)
¾ð¾î : ¿µ¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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