JPS6175195A - 地下構築物拡幅工法 - Google Patents

地下構築物拡幅工法

Info

Publication number
JPS6175195A
JPS6175195A JP19820884A JP19820884A JPS6175195A JP S6175195 A JPS6175195 A JP S6175195A JP 19820884 A JP19820884 A JP 19820884A JP 19820884 A JP19820884 A JP 19820884A JP S6175195 A JPS6175195 A JP S6175195A
Authority
JP
Japan
Prior art keywords
widening
segment
partition wall
soil
blade
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
JP19820884A
Other languages
English (en)
Japanese (ja)
Other versions
JPH033039B2 (enExample
Inventor
藤沢　均
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.)
JDC Corp
Nippon Kokan Koji KK
Original Assignee
JDC Corp
Nippon Kokan Koji KK
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 JDC Corp, Nippon Kokan Koji KK filed Critical JDC Corp
Priority to JP19820884A priority Critical patent/JPS6175195A/ja
Publication of JPS6175195A publication Critical patent/JPS6175195A/ja
Publication of JPH033039B2 publication Critical patent/JPH033039B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP19820884A 1984-09-21 1984-09-21 地下構築物拡幅工法 Granted JPS6175195A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19820884A JPS6175195A (ja) 1984-09-21 1984-09-21 地下構築物拡幅工法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19820884A JPS6175195A (ja) 1984-09-21 1984-09-21 地下構築物拡幅工法

Publications (2)

Publication Number Publication Date
JPS6175195A true JPS6175195A (ja) 1986-04-17
JPH033039B2 JPH033039B2 (enExample) 1991-01-17

Family

ID=16387278

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19820884A Granted JPS6175195A (ja) 1984-09-21 1984-09-21 地下構築物拡幅工法

Country Status (1)

Country Link
JP (1) JPS6175195A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007009430A (ja) * 2005-06-28 2007-01-18 Metropolitan Expressway Public Corp トンネル複合構造及びその構築方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007009430A (ja) * 2005-06-28 2007-01-18 Metropolitan Expressway Public Corp トンネル複合構造及びその構築方法

Also Published As

Publication number Publication date
JPH033039B2 (enExample) 1991-01-17

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