cm6106n2 - rev b - cloison emmenagement

CM.6106.N2 REV B NORME DE CONCEPTION

DESIGN STANDARD

CLOISONS METALLIQUES EMMENAGEMENT

ACCOMODATION STEEL BULKHEADS Page 1 / 17

COPYRIGHT OF AKER YARDS S.A. ALL RIGHTS RESERVED. NO PART THEREOF MAY BE DISCLOSED, COPIED, DUPLICATED OR IN ANY OTHER WAY MADE USE OF, EXCEPT WITH THE PRIOR APPROVAL OF AKER YARDS S.A

OBJET PURPOSE

Cette Norme de Conception a pour objet de dfinir le choix d'une cloison mtallique EM .

Dfinition Une cloison mtallique d'emmnagement rsulte en gnral d'une exigence d'un rglement SOLAS (incendie) . Ces cloisons sont considres comme ne participant jamais la rsistance de la structure . En consquence, elles ne permettent pas de supprimer : un barrot, une hiloire, une pontille ou un gousset existant, sans l'accord des Etudes Coque Mtallique.

En application de la Rglementation SOLAS Partie A Chapitre II-2 rgle 3 paragraphe 2.3 (Dfinition cloison type A) et la rsolution A754(18) du FTP Code, les cloisons avec isolation incendie auront une paisseur 4,5 0,5 mm (soit paisseur mini 4 mm).

Toutefois le BV admet paisseur 3 mm mini. (avec drogation)

Les conduits de ventilation rpondant la rgle SOLAS Partie C chapitre II-2 rgle 9 Paragraphe 7.2.1 de largeur ou diamtre 760 mm auront une paisseur d'au moins 5 mm .

The purpose of this design standard is to define the data enabling to choose an accommodation steel bulkhead.

Definition Generally, the design of Accommodation Spaces steel bulkheads is based on SOLAS fire protection.

These bulkheads are regarded as never participating in the structure strength. As a result their installation does not allow for cancelling any existing beam, girder, pillar or bracket without prior agreement by our Designing Department.

In application of the SOLAS regulation Part A Chapter II-2 regulation 3 paragraph 2.3 (definition of bulkhead Type A) and resolution A754 (18) of FTP Code the fire insulated bulkheads will be of 4,5 thickness ( 0,5 mm )(so thickness minimum 4 mm).

However BV can accept mini 3 mm thickness. (with dispensation)

The ventilation ducts that meet SOLAS rule Part C Chapter C Chapiter II-2 regulation 9 Paragraph 7.2.1 with 760mm diameter or width will be at least 5mm thick

DOMAINE D'APPLICATION SCOPE OF APPLICATION

APPLICABILITE POTENTIELLE NAVIRE POTENTIAL SHIP APPLICABILITY

Passagers Militaire Mthanier Rapide Passengers Military Methanier High speed craft

APPROBATIONS SOCIETES DE CLASSIFICATION APPROVALS BY CLASSIFICATION BODIES

Sans

None

Approbations Rv : B

Le Responsable standardisation GREGOIRE R.

le 12 - 10 - 07

Le Responsable de la Fonction Technique

HERVY P.

le 10 - 10 - 07

Le Responsable du Secteur HULL TAVERNIER B.

le 11 - 10 - 07

Rv. B - (P.CLOUARD) - Mise a jour : - des documentst de rfrences (dont SOLAS) (pages 1, 3) / - diverses pages 4, 6, 7, 8, 9 10, 12, 11, 14, 16.

- Addition : - de principe raccordement avec barrots (anguillers de montage) (page 9) / dexemple de dimensions de dcoupure de tapes paragraphe 3.5 (page 10) / position des renfort autour dcoupure Tape cot habillage paragraphe 3.5.2 (page 10).

- Modification : - about panneaux et blocs paragraphe 3.7.1 (page 12) / jonction de lattente sous plat boudin (en bout et plus plaqu contre) pages 14./ soudage cloison paragraphe 4.3 (page 15) / intersection avec cloison EM paragraphe 4.4 page 15 / cloisons transversales plaques sur attente( page 16) / Epaisseurs commandes et tolrances page 17.

B

B


DESIGN STANDARD




SOMMAIRE SUMMARY

Page Objet Domaine dapplication................................................................................................................ 1 Purpose Scope of application

Sommaire .................................................................................................................................................. 2 Summary

Documents de rfrence ......................................................................................................................... 3 Reference documents

1. Guide pour le choix et hauteur dattente des cloisons mtallique EM ............................................ 4 Guide for the choice and height abeyance part of accomodation bulkheads (EM)

2. Synthse et caractristiques des types de cloisons EM .................................................................. 5 Synthesis and characteristics of accomodation bulkheads types

3. Caractristiques des cloisons ............................................................................................................. 6 Characteristics of bulkheads

3.1 Coordination situe sous barrot - hiloire (hors cloison situe sous barrot/hiloire) ........... 6 coordination located under structural beam girder (except bulkhead located under beam/guirder)

3.1.1 Entrepont H 3250 / ............................................................................................... 6 Tween decks H 3250

3.1.2 Entrepont 3250 < H 3350 ...................................................................................... 7 Tween decks 3250 < H 3350

3.1.3 Entrepont 3350 < H 5000 ...................................................................................... 8 Tween decks 3350 < H 5000

3.1.4 Entrepont suprieur 5000........................................................................................ 8 Tween decks superior to 5000

3.2 Coordination situe dans barrot hiloire (hors cloison situe sous barrot/hiloire)........... 9 coordination located in structural beam girder (except bulkhead located under beam/guirder)

3.3 Principe de cloison sous barrot - hiloire structurels.............................................................. 10 EM bulkheads under structural beam - girder

3.4 Dcoupures................................................................................................................................. 10 Cutouts

3.5 Intgration des tapes-brches .................................................................................................. 10 Covers-breaches integration

3.5.1 Tape ct oppos lhabillage............................................................................... 10 Cover on the opposite fitting side

3.5.2 Tape ct habillage.................................................................................................. 10 Cover on fitting side

3.6 Intgration des portes et baies ................................................................................................. 10 Doors and large windows intgration


DESIGN STANDARD




SOMMAIRE (SUITE) SUMMARY (PURSUIT)

Page 3.7 Soudure ....................................................................................................................................... 11 Welding

3.7.1 About de panneau.................................................................................................... 12 Panel butt

3.7.2 About de cloison ...................................................................................................... 12 Bulkhead butt

3.7.3 Zones humides......................................................................................................... 13 Wet areas

3.8 Critres dacceptation des dformations ................................................................................ 13 Acceptance criteria for distortions

4. Principes de montage ........................................................................................................................... 13 Mounting principles

4.1 Cloison entre deux renforts ...................................................................................................... 14 Bulkhead between 2 reinforcements

4.2 Cloison laplomb dune lisse.................................................................................................. 14 Bulkhead at the base of a stiffener

4.3 Cloison dispose dans le prolongement dun lment de structure primaire .................... 15 Bulkhead placed in the continuation of a primary structural element

4.4 Intersection de deux cloisons.................................................................................................. 15 Intersection with structural bulkhead

4.5 Cloisons transversales en jonction sur bord ou cloison .................................................... 16 Junction of the transverse bulkheads with shell ou bulkhead

Argumentaire de vente ............................................................................................................................. 17 Sale leaflet

DOCUMENTS DE REFERENCE/ REFERENCE DOCUMENTS

REGLEMENTATIONS/ REGULATIONS

SOLAS Consolidated edition, 2004 - Part A Chapter II-2 Regulation 3 Paragraph 2 - Part C Chapter II-2 Regulation 9 Paragraph 7.2.1

FTP Code rsolution A.754(18) adopted to 4 november 1993

AKER YARD STANDARDS :

NORMES DE CONCEPTION / DESIGN STANDARDS

CM.X004.M1...................................Planit des nappes de structure mtallique. Flatness of steel structure flat panels.

B


DESIGN STANDARD




*l < 800 mm

3250 < H < 3350 mm

*H < 3250 mm

h < 3350 mm 3350 < H < 5000 mm

H < 2900 m m

l < 3000 mm

1. GUIDE POUR LE CHOIX DES TYPES ET HAUTEUR DATTENTE DES CLOISONS EM GUIDE FOR THE CHOICE AND HEIGHT ABEYANCE PART OF ACCOMODATION BULKHEADS (EM)

NOTA : Vrifier dans tous les cas que le comportement dynamique est acceptable (voir courbes pages 20 et 21) sinon changer de profil.. In any case check that the dynamic performance is admissible (see curves pages 20 and 21) otherwise change the profile.

non / no

oui/yes

non / no

Cloisons E.M. Accomodation bulkheads

Type E 0/5 (sans attente)

(whithout abeyance part)

Type E 3/4 (1) Attente hauteur / height

abeyance part : 790

Attente hauteur/ height abeyance part: 690 (1)

Type E6/5 Attente voir cloisons

EM / height abeyance part see bulkheads EM

Conduit de ventilation des locaux risque incendie lev (machine,

cuisines) Ventilation duct of high fire risk rooms (machinery, galleys)

Traitement particulier au cas par cas suivant

ltendue des surfaces Specific treatment case by

case according to the surfaces expanse

Cloisons planes tudier par CME Plane bulkheads to be studied by

MHS

non / no

oui/yes

oui/yes

oui/yes

oui/yes

non / no

non / no

non / no

H : hauteur entrepont / height tween deck l : longueur du raidisseur vertical de cloison / length of bulkhead horizontal stiffener l: largeur de cloison / bulkhead width (1) :except sous barrot/hiloire structurel (voir page 10) / except under structural beam/girder (see page 10)

Coordination dans barrot Coordination in beam

non / no

oui/yes

Type E 3/4

Type E 3/4 (1) Attente hauteur / height

abeyance part: 690 Attente hauteur longi. / longi. height abeyance

part: 550 (1)

Attente hauteur trans. / trans.height abeyance

part: 420 (1)

Type E 4/4

Type E 9/5

oui/yes

non / no

* pour les entreponts infrieurs 3m coordonner les attentes en fonction des hauteurs de portes et la coordination / for the deck height less than 3m, coordinate following doors height and coordination

B


DESIGN STANDARD




2. SYNTHESE ET CARACTERISTIQUES DES TYPES DE CLOISONS EM. SYNTHESIS AND CHARACTERISTICS OF ACCOMODATION BULKHEADS TYPES

Dsignation Designation

Ecartement maxi entre raidisseurs

Spacing between stiffeners

Utilisation Utilization

Trac Lofting

e*mini (mm)

th* mini

e* relle (mm)

real th *

masse relle (cloison sans

attente) (kg/m)

real weight

E 0/5

L = 800

5

39,25

E 3/4

500

l < 2550

4

4

38.75

E 4/4

500

2550 < l < 3000

Idem avec HP 80 x 6 partout ditto with HP 80 x 6 everywhere

4

4

41

E 6/5

750

ventilation

5

5,5

51,33

E 9/5

600

l > 3000

5

57,79

*e mini = e rglementaire / th mini= regulation th * e relle = e commande / real th = ordered th

Thickness

Exemple de dsignation / designation example E 3 / 4 E 3 / 4

Cloison demmnagement

Type Epaisseur Accomodation bulkhead

Type

l < 800 e

PB 100 x 6

750

e

HP

100

x 6

Tle Plate ep 5 mm

750

HP

100

x 6

HP

100

x 6

HP

100

x 6

HP

100

x 6

HP

100

x 6

HP

100

x 6

U 100x100x5 600

e

Tle / Plate ep 5 mm

U 10

0x10

0x5

U 10

0x10

0x5

U 10

0x10

0x5

U 10

0x10

0x5

U 10

0x10

0x5

U 10

0x10

0x5

U 10

0x10

0x5

600

U 10

0x10

0x5

80

x5

80

x5

HP

80 x

6

Tle / Plate ep 4 mm H

P 80

x

6

80

x5

80

x5

80

x5

500

80

x5


DESIGN STANDARD




3. CARACTERISTIQUES DES CLOISONS PROPERTIES OF BULKHEADS

3.1 Coordination situe sous barrot - hiloire (hors cloison situe sous barrot hiloire) coordination located under structural beam - girder (except bulkhead located under beam girder)

3.1.1 Entrepont H 3250 / Tween decks H 3250

ha = hauteur dattente / abeyance part height

ha = 690

A : 690*5 S235JR/ S: 100*10 A W : 690*5 S235JR / F: 100*10 A

Cloison transversale / Transverse bulkhead Cloison longitudinale/Longitudinal bulkhead

5 S235JR

4 S235JR

100*10 A

HP8

0*6

A

HP8

0*6

A

L=4*E E

5 S235JR

4 S235JR

100*10 A

HP8

0*6

A

HP8

0*6

A

A

E1

E1 500

E1

* l < 2550 80*5 S235JR ( type E 3/4 )

60*6 S235JR

SECTION A-A

L=Espacement dun couple renforc L=Spacing between two main frames

H