JPS6457127U - - Google Patents

Info

Publication number
JPS6457127U
JPS6457127U JP15108087U JP15108087U JPS6457127U JP S6457127 U JPS6457127 U JP S6457127U JP 15108087 U JP15108087 U JP 15108087U JP 15108087 U JP15108087 U JP 15108087U JP S6457127 U JPS6457127 U JP S6457127U
Authority
JP
Japan
Prior art keywords
levee
permeable
impermeable
levees
pair
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
JP15108087U
Other languages
English (en)
Japanese (ja)
Other versions
JPH042180Y2 (enrdf_load_stackoverflow
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 filed Critical
Priority to JP15108087U priority Critical patent/JPH042180Y2/ja
Publication of JPS6457127U publication Critical patent/JPS6457127U/ja
Application granted granted Critical
Publication of JPH042180Y2 publication Critical patent/JPH042180Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Revetment (AREA)
JP15108087U 1987-09-30 1987-09-30 Expired JPH042180Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15108087U JPH042180Y2 (enrdf_load_stackoverflow) 1987-09-30 1987-09-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15108087U JPH042180Y2 (enrdf_load_stackoverflow) 1987-09-30 1987-09-30

Publications (2)

Publication Number Publication Date
JPS6457127U true JPS6457127U (enrdf_load_stackoverflow) 1989-04-10
JPH042180Y2 JPH042180Y2 (enrdf_load_stackoverflow) 1992-01-24

Family

ID=31424803

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15108087U Expired JPH042180Y2 (enrdf_load_stackoverflow) 1987-09-30 1987-09-30

Country Status (1)

Country Link
JP (1) JPH042180Y2 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH042180Y2 (enrdf_load_stackoverflow) 1992-01-24

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