JPH0223098U - - Google Patents

Info

Publication number
JPH0223098U
JPH0223098U JP9791888U JP9791888U JPH0223098U JP H0223098 U JPH0223098 U JP H0223098U JP 9791888 U JP9791888 U JP 9791888U JP 9791888 U JP9791888 U JP 9791888U JP H0223098 U JPH0223098 U JP H0223098U
Authority
JP
Japan
Prior art keywords
secondary lining
steel formwork
gantry
ceiling
tunnels
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
JP9791888U
Other languages
English (en)
Japanese (ja)
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 JP9791888U priority Critical patent/JPH0223098U/ja
Publication of JPH0223098U publication Critical patent/JPH0223098U/ja
Pending legal-status Critical Current

Links

JP9791888U 1988-07-26 1988-07-26 Pending JPH0223098U (US20110009641A1-20110113-C00116.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9791888U JPH0223098U (US20110009641A1-20110113-C00116.png) 1988-07-26 1988-07-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9791888U JPH0223098U (US20110009641A1-20110113-C00116.png) 1988-07-26 1988-07-26

Publications (1)

Publication Number Publication Date
JPH0223098U true JPH0223098U (US20110009641A1-20110113-C00116.png) 1990-02-15

Family

ID=31323723

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9791888U Pending JPH0223098U (US20110009641A1-20110113-C00116.png) 1988-07-26 1988-07-26

Country Status (1)

Country Link
JP (1) JPH0223098U (US20110009641A1-20110113-C00116.png)

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