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PHC ÆÄÀÏ ¼º´ÉÇ¥

¿Ü°æ
D (mm)
µÎ²²
t
(mm)
Á¾ ·ù ±âÁØ ÈÚ¸ð¸àÆ® (N=0) ÄÜÅ©¸®Æ®
´Ü¸éÀû
Ac(§²)
ȯ»ê
´Ü¸éÀû Ae(§²)
ȯ»ê
´Ü¸é
2Â÷
¸ð¸àÆ® Ie(§¯©ù)
ȯ»ê
´Ü¸é
°è¼ö Ze(§¨)
¼³°è ÈÚ ¸ð¸àÆ®(N=0) Çã¿ëÃà
¹æÇâ
ÇÏÁß
±Õ¿­ Mcr (tf.m) ±Õ¿­ Mcr (tf.m) ±Õ¿­ Mcr (tf.m) Æı« Mu (tf.m) Pa (ton)
400 65 A 5.5 8.3 684 704 102,382 5,119 6.1 10.0 112.1
B 7.5 13.5 722 105,010 5,250 8.2 17.7 115.3
C 9.0 18.0 735 106,838 5,342 9.5 21.0 113.2
450 70 A 7.5 11.3 835 861 160,595 7,138 8.7 13.0 137
B 11.0 19.8 886 165,314 7,347 11.9 23.8 140.8
C 12.5 25.0 898 167,489 7,444 13.2 29.4 138.3
500 80 A 10.5 15.8 1,055 1,084 247,671 9,907 11.6 17.4 173
B 15.0 27.0 1,113 254,266 10,171 15.6 31.7 177.9
C 17.0 34.0 1,136 259,624 10,385 18.6 40.4 174.7
600 90 A 17.0 25.5 1,441 1,480 496,162 16,539 19.3 28.1 236.4
B 25.0 45.0 1,518 509,141 16,971 25.8 51.6 243
C 29.0 58.0 1,549 519,686 17,323 30.7 66.4 238.7

Ç¥Áر¸Á¶Ä¡¼ö

±Ô°Ý Á¾ ·ù ½´.Çìµåĸ
µÎ²²(mm)
Á¶ÀÎƮĸ
µÎ²²(mm)
a
±íÀÌ(mm)
b
Æø(mm)
L1±æÀÌ PITCH1 PITCH2
¥Õ400 A
B
C
8 12 5 8 1000 50 100
¥Õ450 A
B
C
9 14 5 10 1000 50 100
¥Õ500 A
B
C
9 14 5 10 1000 50 100
¥Õ600 A
B
C
10 14 5 12 1000 50 100

ÁÖ) ¨çÁ¾·ù A B C ´Â KS Á¦Ç° AÁ¾, BÁ¾, CÁ¾À» Ç¥½ÃÇÔ.
     ¨è ´ç»ç PILE PRESTRESS´Â AÁ¾ 40§¸f/§², BÁ¾ 80§¸f/§², CÁ¾ 100§¸f/§² À» ±âÁØÇÔ.
     ¨é »ó±âÀÇ »ç¾ç, Ä¡¼ö ¹× ¼º´ÉÀº ¼ö¿äÀÚÀÇ ¿ä±¸¿¡ µû¶ó ¼³°èº¯°æµµ °¡´ÉÇÔ.
     ¨ê Àå±â Çã¿ë ÃàÇÏÁß ÇÏÁßÀº ¿Ïº®ÇÑ ½Ã°øÀ» ÀüÁ¦·Î ÇÑ Àç·á Çã¿ëÇÏÁßÀ» ÀǹÌÇÔ.

[1][2][3]