JPH0344196B2 - - Google Patents

Info

Publication number
JPH0344196B2
JPH0344196B2 JP59259232A JP25923284A JPH0344196B2 JP H0344196 B2 JPH0344196 B2 JP H0344196B2 JP 59259232 A JP59259232 A JP 59259232A JP 25923284 A JP25923284 A JP 25923284A JP H0344196 B2 JPH0344196 B2 JP H0344196B2
Authority
JP
Japan
Prior art keywords
pressure chamber
shear
fine
foaming agent
supplied
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.)
Expired - Lifetime
Application number
JP59259232A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61137995A (ja
Inventor
Kenichi Tsura
Yoichi Kitahara
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.)
Kumagai Gumi Co Ltd
Original Assignee
Kumagai Gumi Co 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 Kumagai Gumi Co Ltd filed Critical Kumagai Gumi Co Ltd
Priority to JP25923284A priority Critical patent/JPS61137995A/ja
Publication of JPS61137995A publication Critical patent/JPS61137995A/ja
Publication of JPH0344196B2 publication Critical patent/JPH0344196B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP25923284A 1984-12-10 1984-12-10 シ−ルド式トンネル掘進方法 Granted JPS61137995A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP25923284A JPS61137995A (ja) 1984-12-10 1984-12-10 シ−ルド式トンネル掘進方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25923284A JPS61137995A (ja) 1984-12-10 1984-12-10 シ−ルド式トンネル掘進方法

Publications (2)

Publication Number Publication Date
JPS61137995A JPS61137995A (ja) 1986-06-25
JPH0344196B2 true JPH0344196B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-07-05

Family

ID=17331239

Family Applications (1)

Application Number Title Priority Date Filing Date
JP25923284A Granted JPS61137995A (ja) 1984-12-10 1984-12-10 シ−ルド式トンネル掘進方法

Country Status (1)

Country Link
JP (1) JPS61137995A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014092018A (ja) * 2012-11-07 2014-05-19 Ohbayashi Corp 砂礫地盤の掘削に適した気泡シールド工法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01163392A (ja) * 1987-04-16 1989-06-27 Toda Constr Co Ltd 気泡砂注入による土圧系シ−ルド掘進方法
JP4759397B2 (ja) * 2005-05-18 2011-08-31 株式会社大林組 気泡シールド工法における掘削土の消泡方法及び消泡材
JP5600288B2 (ja) * 2010-12-08 2014-10-01 株式会社奥村組 泥土圧シールド工法及び泥土圧シールド掘進機
JP5600289B2 (ja) * 2010-12-08 2014-10-01 株式会社奥村組 土砂温度監視機能を備えた泥土圧シールド掘進機及び泥土圧シールド工法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54144741A (en) * 1978-05-02 1979-11-12 Shimizu Construction Co Ltd Method of construction of earthhpressure shield excavation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014092018A (ja) * 2012-11-07 2014-05-19 Ohbayashi Corp 砂礫地盤の掘削に適した気泡シールド工法

Also Published As

Publication number Publication date
JPS61137995A (ja) 1986-06-25

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term