JPS56128829A - Formation for large size caisson - Google Patents

Formation for large size caisson

Info

Publication number
JPS56128829A
JPS56128829A JP3215280A JP3215280A JPS56128829A JP S56128829 A JPS56128829 A JP S56128829A JP 3215280 A JP3215280 A JP 3215280A JP 3215280 A JP3215280 A JP 3215280A JP S56128829 A JPS56128829 A JP S56128829A
Authority
JP
Japan
Prior art keywords
caisson
large size
protrusion
block
formation
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
JP3215280A
Other languages
Japanese (ja)
Inventor
Kazumasa Tanaka
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.)
Penta Ocean Construction Co Ltd
Original Assignee
Penta Ocean Construction Co 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 Penta Ocean Construction Co Ltd filed Critical Penta Ocean Construction Co Ltd
Priority to JP3215280A priority Critical patent/JPS56128829A/en
Publication of JPS56128829A publication Critical patent/JPS56128829A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To make it possible to form a large size caisson making use of existing yard, by making it partially in a size for which existing yard can be made use of and connecting each partially assembled part to form a caisson of a desired size on the sea.
CONSTITUTION: When a large size floating caisson is to be formed using the first and second caisson blocks 1, 2, U shaped female and male joint protruded parts are to be formed to either side of at least one outer surface of square boxlike block main body 3, 6 of each block 1, 2 with upper surface opened. At the time the male protrusion 7 is to be smaller than the female protrusion 4 so that it is fitted to the protrusion 4. These blocks 1, 2 are floated on the sea to be transported to a desired site, where each block 1, 2 are joined by rubber gaskets 5, 8 water-tightly and connected by joints 12.... Thereafter concrete is applied to the connecting chamber to complete the formation.
COPYRIGHT: (C)1981,JPO&Japio
JP3215280A 1980-03-15 1980-03-15 Formation for large size caisson Pending JPS56128829A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3215280A JPS56128829A (en) 1980-03-15 1980-03-15 Formation for large size caisson

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3215280A JPS56128829A (en) 1980-03-15 1980-03-15 Formation for large size caisson

Publications (1)

Publication Number Publication Date
JPS56128829A true JPS56128829A (en) 1981-10-08

Family

ID=12350932

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3215280A Pending JPS56128829A (en) 1980-03-15 1980-03-15 Formation for large size caisson

Country Status (1)

Country Link
JP (1) JPS56128829A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59130905A (en) * 1983-01-18 1984-07-27 Penta Ocean Constr Co Ltd Construction of breakwater
KR101172152B1 (en) 2010-03-26 2012-08-07 삼성중공업 주식회사 Onshore Concrete Block Connection Method
CN103669381A (en) * 2013-12-04 2014-03-26 中交一航局第二工程有限公司 Fast island-constructing caisson structure and construction method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59130905A (en) * 1983-01-18 1984-07-27 Penta Ocean Constr Co Ltd Construction of breakwater
JPS6358965B2 (en) * 1983-01-18 1988-11-17
KR101172152B1 (en) 2010-03-26 2012-08-07 삼성중공업 주식회사 Onshore Concrete Block Connection Method
CN103669381A (en) * 2013-12-04 2014-03-26 中交一航局第二工程有限公司 Fast island-constructing caisson structure and construction method
CN103669381B (en) * 2013-12-04 2017-01-18 中交一航局第二工程有限公司 Fast island-constructing caisson structure and construction method

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