GB1233778A - - Google Patents

Info

Publication number
GB1233778A
GB1233778A GB1233778DA GB1233778A GB 1233778 A GB1233778 A GB 1233778A GB 1233778D A GB1233778D A GB 1233778DA GB 1233778 A GB1233778 A GB 1233778A
Authority
GB
United Kingdom
Prior art keywords
slabs
tendons
bottom slab
units
concrete
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of GB1233778A publication Critical patent/GB1233778A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B5/00—Hulls characterised by their construction of non-metallic material
    • B63B5/14—Hulls characterised by their construction of non-metallic material made predominantly of concrete, e.g. reinforced
    • B63B5/16—Hulls characterised by their construction of non-metallic material made predominantly of concrete, e.g. reinforced monolithic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B3/00—Hulls characterised by their structure or component parts
    • B63B3/02—Hulls assembled from prefabricated sub-units
    • B63B3/04—Hulls assembled from prefabricated sub-units with permanently-connected sub-units
    • B63B3/06—Hulls assembled from prefabricated sub-units with permanently-connected sub-units the sub-units being substantially identical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B3/00—Hulls characterised by their structure or component parts
    • B63B3/14—Hull parts
    • B63B3/16—Shells
    • B63B3/18—Shells characterised by being formed predominantly of parts that may be developed into plane surfaces
    • B63B3/185—Shells characterised by being formed predominantly of parts that may be developed into plane surfaces comprising only flat panels

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)

Abstract

1,233,778. Concrete vessels. CERTIFIED CONCRETE Ltd. 5 Nov., 1968 [6 Nov., 1967], No. 52377/68. Heading B7A. Ferro concrete modular units 1-4 which as shown are used to construct a barge, each comprise a bottom slab 5 and two side slabs 6 through which prestressing tendons 12 run. These tendons 12 are pretensioned in the bottom slab and are subsequently post-tensioned in the side slabs. To form the barge the slabs are arranged in channel formation and tendons 12 pass around radiused bends in corner beams 7 between bottom slab 5 and side slabs 6. The units may also have tendons passing longitudinally through ducts 13 and 22 and which are post-tensioned. Deck slabs 8 are placed across the open faces of the units.
GB1233778D 1967-11-06 1968-11-05 Expired GB1233778A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NZ15059467 1967-11-06

Publications (1)

Publication Number Publication Date
GB1233778A true GB1233778A (en) 1971-05-26

Family

ID=19916582

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1233778D Expired GB1233778A (en) 1967-11-06 1968-11-05

Country Status (2)

Country Link
US (1) US3631831A (en)
GB (1) GB1233778A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2550579C2 (en) * 2013-10-01 2015-05-10 Российская Федерация, От Имени Которой Выступает Министерство Промышленности И Торговли Российской Федерации Method for prestressing area of abutting members connection of prestressed reinforced-concrete pontoon

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1378492A (en) * 1970-12-04 1974-12-27 Turner F H Buoyant vessels
US3813835A (en) * 1972-05-30 1974-06-04 E Rice Modular multiple story structure and module therefor
US3828708A (en) * 1973-04-09 1974-08-13 B Gerwick Modular prestressed concrete marine vessels and method of making same
US3977350A (en) * 1973-12-08 1976-08-31 Dyckerhoff & Widmann Aktiengesellschaft Tank ship, especially liquified gas tank ship
US4226203A (en) * 1978-09-25 1980-10-07 Pullman Incorporated Floatable concrete pallet for lifting and bearing heavy loads
US4263862A (en) * 1978-12-11 1981-04-28 Shepherd Ned A Lightweight marine structural concrete system
RS52330B (en) * 2009-02-19 2012-12-31 Milenko MILINKOVIĆ Prefabricated building structure built of prefabricated ribbed sandwich type ferro cement elements effused in moulds
RU2522712C1 (en) * 2013-05-30 2014-07-20 Российская Федерация, От Имени Которой Выступает Министерство Промышленности И Торговли Российской Федерации Method for construction of reinforced concrete deck intersection with large span

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US179306A (en) * 1876-06-27 Improvement in construction of ships
US2042113A (en) * 1935-08-24 1936-05-26 Elmer W Marten Wall and floor construction
FR897279A (en) * 1942-06-22 1945-03-16 Siemens Bauunion Gmbh Concrete floating body in particular boat hull
US2454403A (en) * 1944-06-26 1948-11-23 Palmieri Mario Method of constructing concrete vessels
US2885882A (en) * 1956-09-21 1959-05-12 Northern Virginia Construction Prestressed concrete deck
US2903875A (en) * 1956-12-26 1959-09-15 Drager Exit shaft section for shelters
US2966008A (en) * 1958-03-15 1960-12-27 Gerholm Tor Vilhelm Rectangular silo construction
FR1479523A (en) * 1966-03-24 1967-05-05 Stup Procedes Freyssinet Method of tensioning non-rectilinear prestressing reinforcements in a concrete body

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2550579C2 (en) * 2013-10-01 2015-05-10 Российская Федерация, От Имени Которой Выступает Министерство Промышленности И Торговли Российской Федерации Method for prestressing area of abutting members connection of prestressed reinforced-concrete pontoon

Also Published As

Publication number Publication date
US3631831A (en) 1972-01-04

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees
PCNP Patent ceased through non-payment of renewal fee