DB43 273-2005 三角帆蚌.pdf

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8、:(em) () til til Jtil ;W:til o+ 5.7-8.1 6.71 4.6-6.8 6.53 1+ 9.0-12.6 10.83 7.5-11.5 9.63 2+ 11.7-16.5 14.10 8.2-14.4 12.09 3+ 13.8-19.7 17.02 11.8-16.4 14.29 4+ 14.9-20.4 18.14 12.5-17.1 15.14 5+ 15.5-23.1 19.56 13.9-21.8 16.20 ii :.=:fH iJlR.tf;t;-JX:;: ,;:1 -.ID:EftfHfJ:It(/g) 28560 35270 42863 4

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10、1ta 17JcMifHl% 4,M1ttHaiiT!% Sa + 8. 1 !IX PJ!Jflt.f$:J:(g:Jt( GB/T18654. 2-2002 BJJll5E!A1J a 8. 2 1!iIJJJi! 8. 2. 1 1!i!JE: * 11! - ft!HJt!h$ fl: TID IV. ;J:N :R P L, BJ -K * jf 5E a 8. 2. 2 RJ; 11:JXS:J1!i1J;E iti: GB/T18654. 3 8 )j:, -Kitffl wH-F R.:ltt1J1!i!Ui!:, 7t it 7.1 O.lcm; 1-*ffl -TWl*:l

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12、 9= : SH- , lfl1ft7; :* (em); SL- -K ,lti1ft);):*(em) o s:; 9= : SW-Jt, lf11ft7;J)H:*(em); SL - iE:, lfl1ft7; :* (em) o s:; 9= : BW-1* ,1fl1ft7;J%(g); SL - -K, lti1ft7;J)H:*(cm) o SH= 1.475 + 0. 753SL . (A.l) SW= 0.245SL-0 951 (A. 2) BW= 0.0271SL3 “387 . (A. 3) 0843/ 273-2005 llf1 3R 8 ( Jilmttllf13

13、R l .=: 1fl fl.!$ 1* :m , .fJ: ;r-N _;_ 11 :k it J:“P: F-=- m JL=H/f N:i:, 1Ji1ft/gTIL (TIL); w-=- m JL t il 1* m: , 1Ji 1ft yg :H: c g) o 8. 2 .=: 1fl fl!J$.f!: N _;_ 11 :k it J:“P: F-.=:mJLHfN:i:,fik1ltY Y-=- m JLU ll !.(, 1Ji 1ft/)!.( c !.() o F=9.967Xl0-2W2.395(8.l) F=0.28Y3 -7 .31Y2 + 55.17Y -105. 92(8.2) 7