UFC 4-213-10
15 August 2002
CONTENTS
Page
Paragraph
1-1
SCOPE .............................................................................................. 1-1
1-2
POLICY.............................................................................................. 1-1
Paragraph
2-1
SHOP FACILITIES ............................................................................ 2-1
2-2
LAYDOWN SPACE ........................................................................... 2-1
2-3
POWER AND UTILITIES................................................................... 2-1
2-4
CRANE AND CRANE TRACKS......................................................... 2-1
2-5
SHIP APPROACHES ........................................................................ 2-1
2-5.1
Turning Basins................................................................................... 2-1
2-5.2
Drydock Orientation Effect................................................................. 2-2
2-6
FITTING OUT/REPAIR PIERS .......................................................... 2-2
2-6.1
Existing Piers ..................................................................................... 2-2
2-6.2
New Piers .......................................................................................... 2-2
2-7
SILTING AND SCOURING ................................................................ 2-2
2-8
TOPOGRAPHY, HYDROLOGY, AND METEOROLOGY .................. 2-2
2-8.1
Site Conditions................................................................................... 2-2
2-8.2
Yard Grades ...................................................................................... 2-2
2-8.3
Tide Range ........................................................................................ 2-2
2-8.4
Storm Potentialities............................................................................ 2-3
2-8.5
Water and Air Temperatures ............................................................. 2-3
2-8.6
Water Chemical Content.................................................................... 2-3
2-9
FOUNDATION CONDITIONS............................................................ 2-3
2-9.1
Features............................................................................................. 2-3
2-9.2
Borings............................................................................................... 2-3
2-9.3
Pile Driving Records .......................................................................... 2-4
2-9.4
Laboratory Tests and Soil Analyses .................................................. 2-4
2-9.5
Bearing Capacities of Soils................................................................ 2-4
2-9.6
Foundation Materials .........................................................................2-4
Paragraph
3-1
MINIMUM INSIDE DIMENSIONS ...................................................... 3-1
3-2
REPAIR AND SHIPBUILDING DRYDOCKS ..................................... 3-1
3-2.1
Basic Dimensions .............................................................................. 3-1
3-2.2
Relationship to Height of Blocking ..................................................... 3-1
3-2.3
Allowance for Sonar Domes .............................................................. 3-1
3-2.4
Caisson Seats.................................................................................... 3-4
3-3
DRYDOCKS FOR SHIPBUILDING ONLY......................................... 3-4
3-3.1
Height of Floor ................................................................................... 3-4
3-3.2
Width.................................................................................................. 3-4
3-3.3
Services ............................................................................................. 3-4
3-4
INSIDE CONFIGURATION................................................................ 3-4
3-4.1
Head End Shape ............................................................................... 3-4
3-4.2
Entrance End ..................................................................................... 3-5
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