P S
greatfire
df ---------- df ----------
d∝--------- d∝--------
da --------- da ---------
t = da－df
df_____ dm_____lufe da_____ Cf＝（t×Lf）÷（Lbp－Lf－La）=
－C孙燕姿仓木麻衣f ＋ Ca Ca＝（t×La）÷（Lbp－Lf－牛津小学英语4bLa）=
df1 da1 Lf＝
La＝
dm1＝（df1＋da1）÷2 Lbp－Lf－guts over fearLa＝
dm2＝（d∝＋d m1）÷2 t 1= da1－df1
dm3＝（d∝＋d m2）÷2 or dm3 ＝（dm ×6施工管理流程＋da1＋df1）÷ 8
＝
△0 = 由dm3查表得
＋δ1 = δ1＝（t 1×100TPC×）÷Lpp
+ δ2 = ＝ ＝
△1 Lpp＝
ξ＝dM÷dZ=MTC+－
ε＝空船＋常数＋油＋水 ＝
＝4254＋128＋油水 ＝
△＝△1（ρ÷）－ε =
Q ＝ =
Definitions of terms on Draft Survey
Term Definition How to calculate
Port Left side ship
Stbd Right
App Trim FWD MEAN – AFT MEAN
True Trim FWD CORR MEAN – AFT CORR MEAN
Get the from the
hydrostatic table (with shell
and ALL Appendages) U
TPC, LCF, MTC Draught (Ext) then look
under the acronym
CORR Forward Correction FPFDM×APP TRIM
FDMADM
tensionsAft Correction APADM×APP TRIM
FDMADM
LBP Length of ship from AFT Perpendicular to Forward Perpendicular
TPC
invitation是什么意思LCF
DW Dock Water
. Sea Water
Normal Cargo + Survey Constant
Survey Difference between Reported Cargo and
Normal Constant. This is cargo normally
carried around in the ship like food, Crew
and their belongings, Computers,etc.
Displacement Weight Kg, M. Tons, etc
Charlies Accronyms
FDMADM Distance from Forward Draft Mark to Aft Draft Mark
FPFDM Distance from Forward Peak to Forward Draft Mark
APADM Distance from AFT Peak to AFT Draft Mark
Draft Survey
Vesl __________________ Date ______________
Manifested cargo ___________ Time ______________
Metric Tons on Manifest ____________
The CORR for the FWD and AFT Means: the one
1 FWD Port ______________ that is higher will be positive the other one will be
2 STBD _______________ PORT + STBD
3 MEAN _______________ MEAN = 2
4 CORR + - _______________ FWD CORR= FPFDM x APP TRIM
5 CORR MEAN ______________ FDMADM
6 失望的英语FPFDM=Distance from Forward Perpendicular to Forward Draft Mark
7 AFT PORT ______________ APADM= Distance from Aft Perpendicular to Aft Draft Mark
8 STBD _____________ FDMADM=LBP- FPFDM- APADM
9 MEAN _____________ LBP=Length from Forward Perpendicular to AFT Perpendicular
10 CORR + - _____________ AFT CORR= APADM x APP TRIM
11 CORR MEAN _____________ FDMADM
12
13 APP TRIM ______________ APP TRIM=FWD MEAN – AFT MEAN
14 TRUE TRIM ____________ TRUE TRIM=FWD CORR MEAN – AFT CORR MEAN
15 MEAN OF ENDS ____________ FWD CORR MEAN + AFT CORR MEAN
乔布斯ipad发布会16 2
17 MIDSHIP PORT ____________
18 STBD ____________
19 MEAN _____________
20
21 MEAN OF ENDS,MIDSHIP _____________ MEAN OF ENDS + MIDSHIP MEAN
