#1 InstructionsTank and Dike Work BookInstructions and
Notes1Purpose: This Excel Work Book was created to assist the Plant
Layout Designer with a task that can be complicated, filled with
potential error and take a lot of time. The goal is to reduce costs
by reducing time and improving quality.2Application: This Work Book
can be used for single tank within a single containment area or can
be used for multiple tanks within a single containment
area.3Contents: There are five (5) sheets included. Sheet "1 (this
sheet) is the instructions and Notes. Sheet #2 is a list of some of
the most common API Storage Tank sizes. Space is included so the
user can record other sizes consistent with project specific
requirements. Sheet #3 is the work sheet for the Single Tank
application. Sheet #4 is the work Sheet for the multiple tank
application. Sheet #5 is a two page work sheet: Page 1 is for the
Dike Detail and page 2 is for the Tank Pad Detail.4Tank Data: A)
Collect a list of Tanks for the Project. This list must include the
sizes (in Barrels), the Tank Types and the Commodities. B)
Determine if there is a Local or Client imposed Code that defines
Grouping or separation of Tank types or Commodities. If there are
Tanks on the project list that are not included on Sheet #2 then
add them in the "Yellow" spaces provided and in this case only hit
"Save".5Civil/Structural Data: Meet with the appropriate
Civil/Structural Group and have them define preliminary guidelines
for A) the Angle of Repose of the material to be used for the Dikes
(Berms, Bungs, etc.), the recommended maximum height of the Dikes
and for B) The proposed approach to Tank Pad profiles (Height and
configuration).6The Task: Add the Dike Height and Angle of Repose
data into Page 1 of Sheet #5. Add the Tank Pad height Data to Page
2 of Sheet #57For Single Tank Installation: Use Sheet #3. Enter all
the data required (and Optional) Data in the "Yellow" user entry
boxes. The Form and the built-in formulas will do the work for
you.8For Multiple Tank Installation: Use Sheet #4. Enter all the
data required (and Optional) Data in the "Yellow" user entry boxes.
The Form and the built-in formulas will do most of the work for
you. With this grouping you must select and enter a choice for the
"Width" of the Containment Area. This is a "Trial and Error" method
until you get the shape that fits the project needs.9Quitting and
Closing: It is recommended that before closing the program that
Copies of all Sheets be printed out for all Tank configurations
completed. When closing the program do not save the data. This will
allow you to start with a clean Work Book for the next Tank
configuration.Note:Each Sheet of this Work Book is Password
protected. In order to make a change to a "cell" that is not
"Yellow" the Sheet must be "unprotected" using the password. This
Password will be furnished on request.
#2 Tank CapacitiesUser add data as required in yellow boxes (#1,
#2 & #3) if provided data is not applicableThe information
shown here is based on API Standard Storage Tanks commonly used in
Tank Farm installations.CapacityDiameterHeightBarrelsGallons
(US)Gallons (UK)Cubic FeetCubic YardsCubic
MetersFeetMetersFeetMeters2,500105,00087,43114,03652039821.256.4774012.1925,000210,000174,86128,0731,04079530.009.1444012.1927,500315,000262,29242,1091,5601,19337.0011.2784012.19210,000420,000349,72356,1462,0791,59042.5012.9544012.19212,000504,000419,66867,3752,4951,90846.5014.1734012.19215,000630,000524,58484,2193,1192,38552.0015.8504012.19220,000840,000699,446112,2924,1593,18060.0018.2884012.19225,0001,050,000874,307140,3655,1993,97567.0020.4224012.19230,0001,260,0001,049,169168,4386,2384,77073.5022.4034012.19235,0001,470,0001,224,030196,5107,2785,56579.5024.2324012.19240,0001,680,0001,398,892224,5838,3186,36085.0025.9084012.19250,0002,100,0001,748,615280,72910,3977,95086.0026.2134012.19255,0002,310,0001,923,476308,80211,4378,745100.0030.4804012.19260,0002,520,0002,098,338336,87512,4779,540105.0032.0044012.19260,0002,520,0002,098,338336,87512,4779,54095.0028.9564814.63065,0002,730,0002,273,199364,94813,51710,336108.5033.0714012.19270,0002,940,0002,448,061393,02114,55611,131113.0034.4424012.19270,0002,940,0002,448,061393,02114,55611,131103.0031.3944814.63080,0003,360,0002,797,784449,16716,63612,721121.0036.8814012.19280,0003,360,0002,797,784449,16716,63612,721110.0033.5284814.63090,0003,780,0003,147,507505,31318,71514,311116.5035.5094814.63095,0003,990,0003,322,368533,38619,75515,106120.0036.5764814.630User
add tank capacity as
required000000.0000.000000000.0000.000000000.0000.000000000.0000.000000000.0000.000000000.0000.000000000.0000.000#1#2#3
Page &P
#3 Single Tank Tank & Dike Calculation Sheet #1Single Tank
in Single Dike AreaThe user only fills in data in the approprate
"Yellow" boxes. No. 1, 2, 3, 4, 5 are optional, 6, 7, 8, 9 are
required. The Answer is at #10#2 Tank Number#3 By#4 DateA#1 Project
-Capacity#7 Diameter#5 Height (Information only)BarrelsGallons
(US)Gallons (UK)Cubic FeetCubic YardsCubic
MetersFeetMetersFeetMetersB00000#6Volume (110%)00See Note @
#10Minimum Toe of Dike to Crown of Dike if Dike area is square
(North/South direction)0.0FeetSee Note @ #100.0Meters(Same in
East/West direction)Tank Diameter -0Feet`Tank Diameter -0.0MetersGo
to Sheet #5 for Dike Details15 ft or 5m Min.15 ft or 5m Min.#8Dike
Height0Feet0MetersEffective Tank Pad Diameter#9Pad HeightGo to
Sheet #5 for Pad Details6FeetFeet2.0MetersMetersTank PadDike
Containment AreaPadPad VolumeTotal Volume Required (*)Minimum Dike
surface areaMin. Req'd Length/Width#10HeightDiameterRadiusR
SqAreaVolume0.00Cubic Feet00.000.0FeetFeet0000.000.000.000.00Cubic
Meters00.000.0MetersMeters0000.000.000.00(*) Total Volume required
includes Tank contents plus Pad displacement volume.Note: For Total
Outside Toe to Outside Toe Dimension add dim "Y" & "Z" from
Sheet #5
#4 Multi Tank Tank & Dike Calculation SheetPage 1The user
only fills in data in the approprate "Yellow" boxes. No. 1, 2, 3,
4, 5 are optional, 6, 7, 8 are required. The Answer is at #9 &
10Multiple Tanks in Single Dike Area#2 Tank Numbers#3 By#4 DateA#1
Project -Largest Tk.Capacity#7 Diameter#5 Height(Optional)#6
BarrelsGallons (US)Gallons (UK)Cubic FeetCubic YardsCubic
MetersFeetMetersFeetMetersB100000Displacement Volume of smaller
Multi-TankVolume (110%)00Cubic FeetCubic MetersTank
#DiameterRadiusArea (sq. Ft.)Pad HeightDike
HeightVolumeDiameterRadiusAreaPad HeightDike HeightVolumeSmaller
Tks.C1000000.00.00.000.00.00.000.00.00.00.00.00.00C2000000.00.00.000.00.00.000.00.00.00.00.00.00C3000000.00.00.000.00.00.000.00.00.00.00.00.00C4000000.00.00.000.00.00.000.00.00.00.00.00.00C5000000.00.00.000.00.00.000.00.00.00.00.00.00Volume
Largest Tank =00Total0.00Cu. FtTotal0.00Cu. MetersDisplacement
Volume of Smaller Tanks =00Displacement Volume of Pads =00Note: For
Total Outside Toe to Outside Toe Dimension add dim "Y" & "Z"
from Sheet #5Total Volume of Containment area =00Cu. Ft#9Cu.
Meters#10Minimum Width must include Largest Tank Pad Dia +
Maintence between the Dike & PadSelected WidthMinimum
LengthFeet0.0FeetMeters0.0MetersTank Diameter -0FeetTank Diameter
-0.0Meters`See Sht. #5 for Dike HeightMaint. ClearanceDike
Height#815 FeetLargest Tank0Feet5 MetersSmaller Tank (s)0MetersPad
HeightEffective Tank Pad DiameterSee Sheet #5See Sheet #5
#5 Dike Pad DetailPage 1Dike Width Calculation DetailThe user
must fill in appropriate data on both sheets in the "Yellow" boxes
at No. 1, 2 and 3#1Crown WalkwayThis dimension "X" is determined by
the "Angle of Repose" for the material used for the Dike. Concrete
wall would be 1:0 ratio but desert sand might be 1:3 ratio. You
must talk to Civil to get guidance.#2Actual =decimal of
feetRequired Angle RatioRecommended =3 Feet Min."X"1 ToRecommended
=1 Meter Min.Actual =decimal of meter"Freeboard" This is the safety
space for Rain or Fire Water volume#3Max. Recommended Dike
HeightSelected6'-0"FeetFeet2MetersMetersDike ProfileThis is the
minimum height required for the spilled volume of the tank.`Angle
of Repose Ratio Example- 1:1, 1:1.5, 1:2Minimum Toe to Toe Dike
widthDim "Y"ItemImperialMetric"X" #100"X" #20000Walkway0000Dim.
"Z"Total =0000Dimension "X"Dimension "Y"Page 2Pad Volume
Calculation DetailTank DiameterTank WallPad SlopePad ApronTank
BottomTank PadEffective Pad Volume equals the Tank Diameter + the
Pad Apron for both sides & one Pad SlopeTank DiameterPad#4
Apron#5 SlopeDiameterRadiusRadius Sq.Area#6 HeightVolume (Single
Tank)If Single TankB (Ft)0.00.00.00.00.00.0Cubic FeetB
(m)0.00.00.00.00.00.0Cu. MetersLargest If Multiple TankB1
(Ft)0.00.00.00.00.00.0B1 (m)0.00.00.00.00.00.0Smaller multiple
Tks.C1 (Ft)0.00.00.00.00.00.0C1 (m)0.00.00.00.00.00.0C2
(Ft)0.00.00.00.00.00.0C2 (m)0.00.00.00.00.00.0C3
(Ft)0.00.00.00.00.00.0C3(m)0.00.00.00.00.00.0C4
(ft)0.00.00.00.00.00.0C4 (m)0.00.00.00.00.00.0C5
(Ft)0.00.00.00.00.00.0C5 (m)0.00.00.00.00.00.0Pad Volume for
multiple Tanks0.0Cubic Feet0.0Cu. Meters
