JPS5467902A - Method of preventing mud pumping on track road bed and reinforcing poor subsoil - Google Patents

Method of preventing mud pumping on track road bed and reinforcing poor subsoil

Info

Publication number
JPS5467902A
JPS5467902A JP13512477A JP13512477A JPS5467902A JP S5467902 A JPS5467902 A JP S5467902A JP 13512477 A JP13512477 A JP 13512477A JP 13512477 A JP13512477 A JP 13512477A JP S5467902 A JPS5467902 A JP S5467902A
Authority
JP
Japan
Prior art keywords
road bed
track road
mud pumping
preventing mud
poor subsoil
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
JP13512477A
Other languages
Japanese (ja)
Inventor
Yasuo Kotsuki
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.)
Kureha Ltd
Original Assignee
Kureha 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 Kureha Ltd filed Critical Kureha Ltd
Priority to JP13512477A priority Critical patent/JPS5467902A/en
Publication of JPS5467902A publication Critical patent/JPS5467902A/en
Pending legal-status Critical Current

Links

JP13512477A 1977-11-09 1977-11-09 Method of preventing mud pumping on track road bed and reinforcing poor subsoil Pending JPS5467902A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13512477A JPS5467902A (en) 1977-11-09 1977-11-09 Method of preventing mud pumping on track road bed and reinforcing poor subsoil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13512477A JPS5467902A (en) 1977-11-09 1977-11-09 Method of preventing mud pumping on track road bed and reinforcing poor subsoil

Publications (1)

Publication Number Publication Date
JPS5467902A true JPS5467902A (en) 1979-05-31

Family

ID=15144374

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13512477A Pending JPS5467902A (en) 1977-11-09 1977-11-09 Method of preventing mud pumping on track road bed and reinforcing poor subsoil

Country Status (1)

Country Link
JP (1) JPS5467902A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59233013A (en) * 1983-03-31 1984-12-27 モンサント・コンパニ− Drain mat

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59233013A (en) * 1983-03-31 1984-12-27 モンサント・コンパニ− Drain mat

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