JPS56105013A - Method of construction of blind drainage - Google Patents

Method of construction of blind drainage

Info

Publication number
JPS56105013A
JPS56105013A JP755480A JP755480A JPS56105013A JP S56105013 A JPS56105013 A JP S56105013A JP 755480 A JP755480 A JP 755480A JP 755480 A JP755480 A JP 755480A JP S56105013 A JPS56105013 A JP S56105013A
Authority
JP
Japan
Prior art keywords
aggregate
sections
projections
earth
synthetic resin
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
JP755480A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0215691B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Akio Yamamoto
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP755480A priority Critical patent/JPS56105013A/ja
Publication of JPS56105013A publication Critical patent/JPS56105013A/ja
Publication of JPH0215691B2 publication Critical patent/JPH0215691B2/ja
Granted legal-status Critical Current

Links

JP755480A 1980-01-24 1980-01-24 Method of construction of blind drainage Granted JPS56105013A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP755480A JPS56105013A (en) 1980-01-24 1980-01-24 Method of construction of blind drainage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP755480A JPS56105013A (en) 1980-01-24 1980-01-24 Method of construction of blind drainage

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP9466687A Division JPS63219719A (ja) 1987-04-16 1987-04-16 暗渠集排水管

Publications (2)

Publication Number Publication Date
JPS56105013A true JPS56105013A (en) 1981-08-21
JPH0215691B2 JPH0215691B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-04-12

Family

ID=11669011

Family Applications (1)

Application Number Title Priority Date Filing Date
JP755480A Granted JPS56105013A (en) 1980-01-24 1980-01-24 Method of construction of blind drainage

Country Status (1)

Country Link
JP (1) JPS56105013A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61121227U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1985-01-18 1986-07-31
JPS61274009A (ja) * 1985-05-29 1986-12-04 Akio Yamamoto 盲排水工法
JPS6290423A (ja) * 1985-10-15 1987-04-24 Akio Yamamoto 盲排水工法
JPS6424933A (en) * 1987-07-18 1989-01-26 Akio Yamamoto Structure of connecting section of culvert drain pipe
JPH01125410A (ja) * 1987-11-07 1989-05-17 Akio Yamamoto 暗渠集排水管の接続工法
JPH01268912A (ja) * 1988-04-18 1989-10-26 Hikotaro Yamauchi 暗渠排水管
JPH0358332U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1989-10-12 1991-06-06

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4721931U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1971-03-12 1972-11-11
JPS5199908U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1975-02-08 1976-08-11

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4721931U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1971-03-12 1972-11-11
JPS5199908U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1975-02-08 1976-08-11

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61121227U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1985-01-18 1986-07-31
JPS61274009A (ja) * 1985-05-29 1986-12-04 Akio Yamamoto 盲排水工法
JPS6290423A (ja) * 1985-10-15 1987-04-24 Akio Yamamoto 盲排水工法
JPS6424933A (en) * 1987-07-18 1989-01-26 Akio Yamamoto Structure of connecting section of culvert drain pipe
JPH01125410A (ja) * 1987-11-07 1989-05-17 Akio Yamamoto 暗渠集排水管の接続工法
JPH01268912A (ja) * 1988-04-18 1989-10-26 Hikotaro Yamauchi 暗渠排水管
JPH0358332U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1989-10-12 1991-06-06

Also Published As

Publication number Publication date
JPH0215691B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-04-12

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