(Cptu & cpt) تست نفوذپذیری مخروطی
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Transcript of (Cptu & cpt) تست نفوذپذیری مخروطی
- 1. (CPT & CPTU)
2. . . ( ). 3. : 1930 . 1960.1980 . . . CPTU. 4. (E) (B) (Q) . . M . 5. - SPT( )CPT( ) . . 6. .1 .2 .3 Depth Encoder Data Logger Printer Inverter 12V >>230V 7. 1.4 60 5.8 3.4 . : : . : . : . (. ) 8. 4 cm 4 cm 12 cm CPT 9. ( ) . . . 10. . ( ) SPT . SPT . 11. (CPT) . . 1020 . . CPT . 12. . CPT . : 13. 1. 2.: . 3. FS . 4. : . 5.: 6.: . 7.: 8.:CPT 14. S . . 2CM/S CPT . . 15. CPT . ... . 16. CPT & CPTU 1. (OCR) = 0/33 . . QT . U1 : = 0/81 1 0 U1 . 17. (PPD) OCR PPD= 12 . : CPT . < 10 . = 4 10 < < 50. = 2 + 20 > 50. = 120 QC CPT. . 18. : (CFEM1992) . . 19. Sm(mm) Rf(%) qc(mpa) Df(m) L(m) B(m) Q(kpa) 150 2 18 /5 3 3 1133/3 13 1 145 3 17/2 0/7 1/5 1/5 1476/5 13 2 152 1 16/8 0/8 3 3 987/2 13 3 20. : 30 5 7 36150 . 21. : : 1. M 0/50 . 2. CPTCPTU . 3. . 22. THANK YOU
