JPH0528317B2 - - Google Patents

Info

Publication number
JPH0528317B2
JPH0528317B2 JP27029486A JP27029486A JPH0528317B2 JP H0528317 B2 JPH0528317 B2 JP H0528317B2 JP 27029486 A JP27029486 A JP 27029486A JP 27029486 A JP27029486 A JP 27029486A JP H0528317 B2 JPH0528317 B2 JP H0528317B2
Authority
JP
Japan
Prior art keywords
shield
machines
frozen
tip
freezing
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 - Fee Related
Application number
JP27029486A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63125798A (ja
Inventor
Fumya Kanehara
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.)
Maeda Corp
Original Assignee
Maeda 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 Maeda Corp filed Critical Maeda Corp
Priority to JP27029486A priority Critical patent/JPS63125798A/ja
Publication of JPS63125798A publication Critical patent/JPS63125798A/ja
Publication of JPH0528317B2 publication Critical patent/JPH0528317B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP27029486A 1986-11-13 1986-11-13 機械化シ−ルドにおけるトンネルドツキング工法 Granted JPS63125798A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP27029486A JPS63125798A (ja) 1986-11-13 1986-11-13 機械化シ−ルドにおけるトンネルドツキング工法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP27029486A JPS63125798A (ja) 1986-11-13 1986-11-13 機械化シ−ルドにおけるトンネルドツキング工法

Publications (2)

Publication Number Publication Date
JPS63125798A JPS63125798A (ja) 1988-05-28
JPH0528317B2 true JPH0528317B2 (enrdf_load_stackoverflow) 1993-04-23

Family

ID=17484255

Family Applications (1)

Application Number Title Priority Date Filing Date
JP27029486A Granted JPS63125798A (ja) 1986-11-13 1986-11-13 機械化シ−ルドにおけるトンネルドツキング工法

Country Status (1)

Country Link
JP (1) JPS63125798A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07116907B2 (ja) * 1989-08-30 1995-12-18 大成建設株式会社 シールドトンネルの接合方法
CN112324447B (zh) * 2020-12-05 2022-04-29 中铁工程装备集团有限公司 一种可实现地下对接的盾构设备及对接方法

Also Published As

Publication number Publication date
JPS63125798A (ja) 1988-05-28

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Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

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LAPS Cancellation because of no payment of annual fees