JPS61211499A - 土圧系シールド掘進方法 - Google Patents

土圧系シールド掘進方法

Info

Publication number
JPS61211499A
JPS61211499A JP5239985A JP5239985A JPS61211499A JP S61211499 A JPS61211499 A JP S61211499A JP 5239985 A JP5239985 A JP 5239985A JP 5239985 A JP5239985 A JP 5239985A JP S61211499 A JPS61211499 A JP S61211499A
Authority
JP
Japan
Prior art keywords
earth pressure
chamber
earth
face
jack
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
JP5239985A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0475358B2 (enExample
Inventor
清 新井
吉村　宗男
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.)
Kajima Corp
Original Assignee
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 Kajima Corp filed Critical Kajima Corp
Priority to JP5239985A priority Critical patent/JPS61211499A/ja
Publication of JPS61211499A publication Critical patent/JPS61211499A/ja
Publication of JPH0475358B2 publication Critical patent/JPH0475358B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP5239985A 1985-03-18 1985-03-18 土圧系シールド掘進方法 Granted JPS61211499A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5239985A JPS61211499A (ja) 1985-03-18 1985-03-18 土圧系シールド掘進方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5239985A JPS61211499A (ja) 1985-03-18 1985-03-18 土圧系シールド掘進方法

Publications (2)

Publication Number Publication Date
JPS61211499A true JPS61211499A (ja) 1986-09-19
JPH0475358B2 JPH0475358B2 (enExample) 1992-11-30

Family

ID=12913727

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5239985A Granted JPS61211499A (ja) 1985-03-18 1985-03-18 土圧系シールド掘進方法

Country Status (1)

Country Link
JP (1) JPS61211499A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01322093A (ja) * 1988-06-24 1989-12-27 Tokyo Electric Power Co Inc:The 土砂圧力調整機能を有する掘進機

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5517831U (enExample) * 1978-07-18 1980-02-04
JPS58178799A (ja) * 1982-04-15 1983-10-19 白石基礎工事株式会社 掘削土背面加圧式限定圧気シ−ルド工法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5517831U (enExample) * 1978-07-18 1980-02-04
JPS58178799A (ja) * 1982-04-15 1983-10-19 白石基礎工事株式会社 掘削土背面加圧式限定圧気シ−ルド工法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01322093A (ja) * 1988-06-24 1989-12-27 Tokyo Electric Power Co Inc:The 土砂圧力調整機能を有する掘進機

Also Published As

Publication number Publication date
JPH0475358B2 (enExample) 1992-11-30

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