JPS6136495A - 拡大シ−ルド掘削工法 - Google Patents

拡大シ−ルド掘削工法

Info

Publication number
JPS6136495A
JPS6136495A JP15739484A JP15739484A JPS6136495A JP S6136495 A JPS6136495 A JP S6136495A JP 15739484 A JP15739484 A JP 15739484A JP 15739484 A JP15739484 A JP 15739484A JP S6136495 A JPS6136495 A JP S6136495A
Authority
JP
Japan
Prior art keywords
shield
segment
guide ring
circumferential
ring
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
JP15739484A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6346240B2 (cs
Inventor
正人 本多
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.)
Mitsui Construction Co Ltd
Kajima Corp
Original Assignee
Mitsui Construction Co Ltd
Kajima Corp
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 Mitsui Construction Co Ltd, Kajima Corp filed Critical Mitsui Construction Co Ltd
Priority to JP15739484A priority Critical patent/JPS6136495A/ja
Publication of JPS6136495A publication Critical patent/JPS6136495A/ja
Publication of JPS6346240B2 publication Critical patent/JPS6346240B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
  • Lining And Supports For Tunnels (AREA)
JP15739484A 1984-07-30 1984-07-30 拡大シ−ルド掘削工法 Granted JPS6136495A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15739484A JPS6136495A (ja) 1984-07-30 1984-07-30 拡大シ−ルド掘削工法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15739484A JPS6136495A (ja) 1984-07-30 1984-07-30 拡大シ−ルド掘削工法

Publications (2)

Publication Number Publication Date
JPS6136495A true JPS6136495A (ja) 1986-02-21
JPS6346240B2 JPS6346240B2 (cs) 1988-09-14

Family

ID=15648670

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15739484A Granted JPS6136495A (ja) 1984-07-30 1984-07-30 拡大シ−ルド掘削工法

Country Status (1)

Country Link
JP (1) JPS6136495A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04234229A (ja) * 1990-12-28 1992-08-21 Fujitsu General Ltd 衛星用アンテナ切り換え装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06297992A (ja) * 1993-04-15 1994-10-25 Takeo Kawarai 自動荷役装置を備えた貨物自動車

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04234229A (ja) * 1990-12-28 1992-08-21 Fujitsu General Ltd 衛星用アンテナ切り換え装置

Also Published As

Publication number Publication date
JPS6346240B2 (cs) 1988-09-14

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term