JPS55116912A - Method for construction of underdrainage - Google Patents

Method for construction of underdrainage

Info

Publication number
JPS55116912A
JPS55116912A JP2483779A JP2483779A JPS55116912A JP S55116912 A JPS55116912 A JP S55116912A JP 2483779 A JP2483779 A JP 2483779A JP 2483779 A JP2483779 A JP 2483779A JP S55116912 A JPS55116912 A JP S55116912A
Authority
JP
Japan
Prior art keywords
underdrainage
blocks
connection
construction
connect
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
JP2483779A
Other languages
English (en)
Japanese (ja)
Other versions
JPS626045B2 (enrdf_load_stackoverflow
Inventor
Masayuki Watanabe
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.)
Sekisui Kasei Co Ltd
Original Assignee
Sekisui Plastics 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 Sekisui Plastics Co Ltd filed Critical Sekisui Plastics Co Ltd
Priority to JP2483779A priority Critical patent/JPS55116912A/ja
Publication of JPS55116912A publication Critical patent/JPS55116912A/ja
Publication of JPS626045B2 publication Critical patent/JPS626045B2/ja
Granted legal-status Critical Current

Links

JP2483779A 1979-03-02 1979-03-02 Method for construction of underdrainage Granted JPS55116912A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2483779A JPS55116912A (en) 1979-03-02 1979-03-02 Method for construction of underdrainage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2483779A JPS55116912A (en) 1979-03-02 1979-03-02 Method for construction of underdrainage

Publications (2)

Publication Number Publication Date
JPS55116912A true JPS55116912A (en) 1980-09-08
JPS626045B2 JPS626045B2 (enrdf_load_stackoverflow) 1987-02-07

Family

ID=12149311

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2483779A Granted JPS55116912A (en) 1979-03-02 1979-03-02 Method for construction of underdrainage

Country Status (1)

Country Link
JP (1) JPS55116912A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4756643A (en) * 1986-04-25 1988-07-12 Dennis Hurley Apparatus for placement of lateral drain lines onto a main drainage line for prefabricated composite drainage structures

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4756643A (en) * 1986-04-25 1988-07-12 Dennis Hurley Apparatus for placement of lateral drain lines onto a main drainage line for prefabricated composite drainage structures

Also Published As

Publication number Publication date
JPS626045B2 (enrdf_load_stackoverflow) 1987-02-07

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