Difference between revisions of "14004 Floatel"

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== General ==
 +
 
*yard budget for developing and building 1st hull €35.000 (Floating 44 was €20.000, Comforship was €40.000 (done by Michiel van Vossen))
 
*yard budget for developing and building 1st hull €35.000 (Floating 44 was €20.000, Comforship was €40.000 (done by Michiel van Vossen))
 
*Material - aluminum
 
*Material - aluminum
Line 13: Line 16:
  
 
== Scope ==
 
== Scope ==
−
*no stability?
+
*NA/calculations (total 128h)
−
*only hydrostatics
+
**hydrostatics/weight estimation(interpolation/construction) (40h)
−
*weight only interpolation with Floating 44
+
**intact stability (16h)
−
*bench is alu
+
**damaged stability (32h)
−
*boat is non sailing unless CE insists (?!)
+
**roof strength (24h)
 +
**glass thickness (8h)
 +
**frame strength (8h)
 +
*ME (total 132h)
 +
**building kit (120h)
 +
**additional construction details (12h)
 +
 
 +
===Additional===
 +
*7 superstructure frames (5 onder, 2 boven)
 +
*hatch hull
 +
*NO railing
 +
*NO stairs interior
 +
*NO stairs exterior
 +
*NO 'kraaiennest'
 +
*bridge connection
 +
*calculate influence of filled whirlpool on heel
 +
 
 +
==Meeting notes==
 +
*28-Feb by phone:
 +
**sheetsize 3x2m
 +
**WT BHD at each side of shell seam/plate at 200mm distance (so the boat will have a double transom)
 +
**faecalientank will be between the mainhulls so bench does NOT need to be removable
 +
**hot tub won't penetrate sandwich panel anymore
 +
**wooden beams on forward part outboard side on longitudinal alu beam, as on inboard side (not with FB to U-profile)
 +
**U-profile will be bolted so the sandwich panel can be glued down to the beams - create detail for this (FB welded to beam?)
 +
**standpipe in technical space as in Floating 44 (Ø185, see drawing 'FINAL DRAWING Floating 44)
 +
***Gielissen will send drawing with indication of space for technical hatch)
 +
**Monday or latest Tuesday to send an update of the construction drawing (without details) 
 +
*20-Feb by phone:
 +
**glass at sides to be 8mm tempered monolythic (exterior pane)
 +
**other glass to be 4-16-4
 +
**8 persons to be considered for stability
 +
*Peter will inform if boat needs to be sailing or not for CE approval
 +
*BOA 4980mm for roadtransport (including wooden sideplanking)
 +
*sceptic tank [http://www.afmitech.com/products/bever-combi-compact-buoyant Afmitech Bever Combi Compact]
 +
**contact person Jan Boede de Jong
 +
**tank W2200 (possibly W2000) to be fitted between hulls, as far aft as possible
 +
**bench and bathing platform to be removable for this purpose
 +
**hull fixtures by Navyk
 +
*insulated and heated drain hose for whirlpool Ø80mm
 +
*Dual Docker removable mounting plates by Navyk
 +
*removable cleats by Navyk (see pictures)
 +
*wooden planking
 +
**Lariks 28mm
 +
**beams H60mm
 +
*bathing area in front of bench
 +
**alu grills on alu structure
 +
**grills tbd by Linskens
 +
===hull construction===
 +
*bended sheets 3x2m
 +
*on top 21mm wide flanges
 +
*bottom slightly rounded for additional stifness (10mm)
 +
*bow
 +
**rectangular in planview
 +
**sloped in sideview
 +
*all tubes rectangular 120x60
 +
*cut out in tubes for draining rainwater from deck
 +
*70mm distance between platform beams and deck
 +
*NO double transom (Floating 44)
 +
*technical space
 +
**in SB hull
 +
**access hatch CO 500x500
 +
**space position by Niels
 +
*pipe through hull in way of whirlpool for drainpipe?
 +
*bridge connection
 +
*top of wooden planking in line with interior sole
 +
 
 +
===house===
 +
*roof of sandwich panel (Kingspan Unidek):
 +
**faces 12mm chipboard P5 or P7
 +
**ESP core, thickness as desired
 +
**wooden ribs (pine), width as desired
 +
**wooden ribs at 450 COC (can probably be customized too)
 +
**maximum panel length 8500
 +
**beams are in longitudinal direction
 +
*side walls
 +
*load for strength calculation to be determined by Linskens
  
  
 +
===Questions===
 +
*aluminum sheet dimension?
 +
*black water tank final dimensions?
 +
*position for technical space?
 +
*through hull pipe dimensions?
 +
*will the U profile on the side be welded or bolted?
 +
*what is the function of the small rectangular profile on top of the swim platform planks?
  
 
[[Category: Projects]]
 
[[Category: Projects]]

Latest revision as of 15:16, 28 February 2014

General[edit]

  • yard budget for developing and building 1st hull €35.000 (Floating 44 was €20.000, Comforship was €40.000 (done by Michiel van Vossen))
  • Material - aluminum
  • CE Category C (required by marina's)
  • floating hotel room, will never leave it's berth after mooring
  • Hull - as cheap as possbile to produce (combination of smart engineering, material reduction and labor reduction)
  • Floating 44 (project 13006):
    • displacement 14 tons
    • floating at DWL
    • trim aft 40mm
    • transverse cross stiffeners removed
    • see dwg P:\Offers\14004 Houseboat\Final draw


Scope[edit]

  • NA/calculations (total 128h)
    • hydrostatics/weight estimation(interpolation/construction) (40h)
    • intact stability (16h)
    • damaged stability (32h)
    • roof strength (24h)
    • glass thickness (8h)
    • frame strength (8h)
  • ME (total 132h)
    • building kit (120h)
    • additional construction details (12h)

Additional[edit]

  • 7 superstructure frames (5 onder, 2 boven)
  • hatch hull
  • NO railing
  • NO stairs interior
  • NO stairs exterior
  • NO 'kraaiennest'
  • bridge connection
  • calculate influence of filled whirlpool on heel

Meeting notes[edit]

  • 28-Feb by phone:
    • sheetsize 3x2m
    • WT BHD at each side of shell seam/plate at 200mm distance (so the boat will have a double transom)
    • faecalientank will be between the mainhulls so bench does NOT need to be removable
    • hot tub won't penetrate sandwich panel anymore
    • wooden beams on forward part outboard side on longitudinal alu beam, as on inboard side (not with FB to U-profile)
    • U-profile will be bolted so the sandwich panel can be glued down to the beams - create detail for this (FB welded to beam?)
    • standpipe in technical space as in Floating 44 (Ø185, see drawing 'FINAL DRAWING Floating 44)
      • Gielissen will send drawing with indication of space for technical hatch)
    • Monday or latest Tuesday to send an update of the construction drawing (without details)
  • 20-Feb by phone:
    • glass at sides to be 8mm tempered monolythic (exterior pane)
    • other glass to be 4-16-4
    • 8 persons to be considered for stability
  • Peter will inform if boat needs to be sailing or not for CE approval
  • BOA 4980mm for roadtransport (including wooden sideplanking)
  • sceptic tank Afmitech Bever Combi Compact
    • contact person Jan Boede de Jong
    • tank W2200 (possibly W2000) to be fitted between hulls, as far aft as possible
    • bench and bathing platform to be removable for this purpose
    • hull fixtures by Navyk
  • insulated and heated drain hose for whirlpool Ø80mm
  • Dual Docker removable mounting plates by Navyk
  • removable cleats by Navyk (see pictures)
  • wooden planking
    • Lariks 28mm
    • beams H60mm
  • bathing area in front of bench
    • alu grills on alu structure
    • grills tbd by Linskens

hull construction[edit]

  • bended sheets 3x2m
  • on top 21mm wide flanges
  • bottom slightly rounded for additional stifness (10mm)
  • bow
    • rectangular in planview
    • sloped in sideview
  • all tubes rectangular 120x60
  • cut out in tubes for draining rainwater from deck
  • 70mm distance between platform beams and deck
  • NO double transom (Floating 44)
  • technical space
    • in SB hull
    • access hatch CO 500x500
    • space position by Niels
  • pipe through hull in way of whirlpool for drainpipe?
  • bridge connection
  • top of wooden planking in line with interior sole

house[edit]

  • roof of sandwich panel (Kingspan Unidek):
    • faces 12mm chipboard P5 or P7
    • ESP core, thickness as desired
    • wooden ribs (pine), width as desired
    • wooden ribs at 450 COC (can probably be customized too)
    • maximum panel length 8500
    • beams are in longitudinal direction
  • side walls
  • load for strength calculation to be determined by Linskens


Questions[edit]

  • aluminum sheet dimension?
  • black water tank final dimensions?
  • position for technical space?
  • through hull pipe dimensions?
  • will the U profile on the side be welded or bolted?
  • what is the function of the small rectangular profile on top of the swim platform planks?
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