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常数计算

2022-12-14 来源:步旅网
1)船舶横倾或纵向扭曲变形修正DFPDFSDF0.7700.7700.770D∞PD∞SD∞2.2802.2702.275DAPDASDA3.9403.9403.940T=DF-DA -3.17 2)船舶首尾垂线修正LF0.7LA0.0LBPCF=(T*LF)/(LBP-LF+LA)CF-0.024438326CA=(T*LA)/(LBP-LF+LA)CA0DF1=DF+CF0.745561674DA1=DA+DA3.943)船舶拱垂变形修正

DM1=(DF1+DA1)/22.342780837

ð=D∞-DM1-0.067780837C1=3*ð/4-0.050835628DM2=DM1+C12.291945209

4)船舶纵倾修正︱T︱≥1.0T-3.17DM22.291945209XFDM2.2919△M2243.685TPC△∥

D22243.737352M2+0.52.791945209MTC61.014DM2-0.51.791945209MTC55.75DM/DZ5.264

ðð△=T*XF*100*TPC/(LBP-LF+LA)+<50T2/(LBP-LF+LA)>*DM/DZ△-111.864202929.12852952

-82.73567335

△∥∥3=△2+ð△

2161.0016794)港水密度修正ρ1.018△∥

42146.243619FO

85

DO

20.4

91.52.767

11.58

FWTTL

CONSTANT

△4∥-TTL

80.83

340.54296.70361871805.703619

BW154.31△L

1509

货物 4650吨 340.54296.71509舷外水密度改变平均吃水的变化量δdρ=Δ/100/TPC(1.025/ρΔ4440新-1.025/ρ原)TPC10ρ新ρ原δdρ11.0250.111平均吃水计算以及修正纵倾 dM=(dF+dA)/2+t*Xf/LBPLBPdF91.55.05dA5.75t0.7Xf-2.3任意倾斜 dM=(dFP+dFS+dMP+dMS+dAP+dAS)/6+t*Xf/LBPLBP91.5Xf-2.3t-0.7dFP5.05dFS5.05dMP5.37dMS5.4dFP5.7dFS5.7dM5.395928961.018

排水量内插4.8253024.8335318.254.845327压载水修正内插0.5800.1830.721157压载水内插0.770.77424.14924.2750.7824.464货量4607.26753.445.68

5.946.2

dM5.382404372

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