¼¿ï´ö¼º±â¼úÇпøÀº Ç×»ó ÃÖ°íÀÇ Á¤º¸¸¦ ½Å¼ÓÇÏ°Ô ¿©·¯ºÐµé²² Àü´ÞÇÕ´Ï´Ù.
Á¦¸ñ | Á¦¸ñRMR ºÐ·ù¹ý Áß ¹«Áöº¸ÀÚ¸³½Ã°£(Average Stand up time)¿¡ ´ëÇÑ Áú¹®ÀÔ´Ï´Ù |
---|---|
ÀÛ¼ºÀÚ | ÀÛ¼ºÀÚip***** |
ÀÛ¼ºÀÏ | ÀÛ¼ºÀÏ2019-10-01 |
ÆÄÀÏ÷ºÎ | |
³»¿ë | ³»¿ë
¾Ï¹Ý ºÐ·ù RMR µî±ÞÀÌ 2µî±ÞÀÎ °æ¿ì¿¡ Z. T. Bieniawski, 1989, ENGINEERING-ROCK MASS CLASSIFICATION, A Complete Manual for Engineers and Geologists in Mining, Civil and Petroleum Engineering¿¡¼ p55 Áß¿¡ Ç¥D¿¡´Â Average stand-up time°¡ 1yr for-10-m span À̶ó°í ÀûÇôÀִµ¥ ¼ö°»ýÀü¿ëÀÚ·á¿¡ ÀÖ´Â RMR ÀÚ·á¿¡¼´Â 8m ÆøÀ¸·Î 6°³¿ùÀ¸·Î µÇÀֳ׿ä... Á¤È®ÀÌ ¾î¶² ÀÚ·á°¡ ¸Â´Â ÀÚ·áÀÎÁö Àß ¸ð¸£°Ú½À´Ï´Ù |