JPS5771935A - Caisson with cover - Google Patents

Caisson with cover

Info

Publication number
JPS5771935A
JPS5771935A JP14560080A JP14560080A JPS5771935A JP S5771935 A JPS5771935 A JP S5771935A JP 14560080 A JP14560080 A JP 14560080A JP 14560080 A JP14560080 A JP 14560080A JP S5771935 A JPS5771935 A JP S5771935A
Authority
JP
Japan
Prior art keywords
sand
caisson
partitioned
upside
hole
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.)
Granted
Application number
JP14560080A
Other languages
Japanese (ja)
Other versions
JPS6353334B2 (en
Inventor
Kakutaro Kajimura
Eiji Nakamaru
Toru Kuzuhara
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 JP14560080A priority Critical patent/JPS5771935A/en
Publication of JPS5771935A publication Critical patent/JPS5771935A/en
Publication of JPS6353334B2 publication Critical patent/JPS6353334B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To uniformly pack sand in each chamber of a caisson by providing through holes in both ends and middle portions of the upside of the partitioned walls of the caisson with plural chambers, a charging port at the center of the upside, and drainage ports in the four corners or their adjacent portions of the upside.
CONSTITUTION: A caisson with a cover is settled, and a slurried sand-water mixture is charged into a partitioned chamber No.1 through a supply pipe 11 and a charging port 6, whereupon sand content of greater specific gravity deposits until it reaches the lowest part a of a through hole 5. Since drainage ports 7 are provided in the four corners of the caisson body, when the charging of sand under pressure is continued further, sand begins to flow through the through hole a at the lowest part into the next partitioned chambers No.2 and No.2' until the through hole a is closed. Sand is further charged into 9 partitioned chambers 4 to fill them with sand.
COPYRIGHT: (C)1982,JPO&Japio
JP14560080A 1980-10-20 1980-10-20 Caisson with cover Granted JPS5771935A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14560080A JPS5771935A (en) 1980-10-20 1980-10-20 Caisson with cover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14560080A JPS5771935A (en) 1980-10-20 1980-10-20 Caisson with cover

Publications (2)

Publication Number Publication Date
JPS5771935A true JPS5771935A (en) 1982-05-06
JPS6353334B2 JPS6353334B2 (en) 1988-10-24

Family

ID=15388802

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14560080A Granted JPS5771935A (en) 1980-10-20 1980-10-20 Caisson with cover

Country Status (1)

Country Link
JP (1) JPS5771935A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4989266B2 (en) * 2006-11-13 2012-08-01 五洋建設株式会社 Embankment construction apparatus and embankment construction method

Also Published As

Publication number Publication date
JPS6353334B2 (en) 1988-10-24

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