JPS5690784A - Width enlarging method of ship having double bottom - Google Patents

Width enlarging method of ship having double bottom

Info

Publication number
JPS5690784A
JPS5690784A JP16629979A JP16629979A JPS5690784A JP S5690784 A JPS5690784 A JP S5690784A JP 16629979 A JP16629979 A JP 16629979A JP 16629979 A JP16629979 A JP 16629979A JP S5690784 A JPS5690784 A JP S5690784A
Authority
JP
Japan
Prior art keywords
double bottom
newly constructed
center line
ship
original
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.)
Pending
Application number
JP16629979A
Other languages
Japanese (ja)
Inventor
Kosaku Mentani
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 by Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP16629979A priority Critical patent/JPS5690784A/en
Publication of JPS5690784A publication Critical patent/JPS5690784A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To reduce a construction term as well as to eliminate a necessity to install a projecting thing on a double bottom by a method wherein a newly constructed cross bulkhead is inserted into a hull center line part of the orginal cross bulkhead and together with this, a newly constructed double bottom part of a strong rigidity composed of a constitutent member thicker than the constituent member of the original double bottom is inserted.
CONSTITUTION: When performing a width enlarging construction of a ship having a double bottom and hoppers 9, a newly constructed cross bulkhead 8 is inserted into a hull center line part of the original cross bulk-head and along with this, a newly constructed double bottom part 1 of a comparatively large rigidity composed of a cinstituent member thicker than the constituent member of the original double bottom in inserted into a hull center line part. And then, they are coupled respectively, and with this, a necessity to form a projecting thing on the double bottom is eliminated.
COPYRIGHT: (C)1981,JPO&Japio
JP16629979A 1979-12-22 1979-12-22 Width enlarging method of ship having double bottom Pending JPS5690784A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16629979A JPS5690784A (en) 1979-12-22 1979-12-22 Width enlarging method of ship having double bottom

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16629979A JPS5690784A (en) 1979-12-22 1979-12-22 Width enlarging method of ship having double bottom

Publications (1)

Publication Number Publication Date
JPS5690784A true JPS5690784A (en) 1981-07-23

Family

ID=15828764

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16629979A Pending JPS5690784A (en) 1979-12-22 1979-12-22 Width enlarging method of ship having double bottom

Country Status (1)

Country Link
JP (1) JPS5690784A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4936319A (en) * 1972-09-22 1974-04-04
JPS52118795A (en) * 1976-03-29 1977-10-05 Nippon Kokan Kk <Nkk> Method of converting ship body into floating dock

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4936319A (en) * 1972-09-22 1974-04-04
JPS52118795A (en) * 1976-03-29 1977-10-05 Nippon Kokan Kk <Nkk> Method of converting ship body into floating dock

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