JPH0581717B2 - - Google Patents

Info

Publication number
JPH0581717B2
JPH0581717B2 JP1049125A JP4912589A JPH0581717B2 JP H0581717 B2 JPH0581717 B2 JP H0581717B2 JP 1049125 A JP1049125 A JP 1049125A JP 4912589 A JP4912589 A JP 4912589A JP H0581717 B2 JPH0581717 B2 JP H0581717B2
Authority
JP
Japan
Prior art keywords
pipe
pipes
small
perforated
rear end
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
JP1049125A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0216293A (ja
Inventor
Tadashi Masumoto
Kazunori Baba
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.)
Shikoku Research Institute Inc
Shikoku Electric Power Co Inc
Okumura Corp
Okumuragumi KK
Original Assignee
Shikoku Research Institute Inc
Shikoku Electric Power Co Inc
Okumura Corp
Okumuragumi 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 Shikoku Research Institute Inc, Shikoku Electric Power Co Inc, Okumura Corp, Okumuragumi KK filed Critical Shikoku Research Institute Inc
Priority to JP1049125A priority Critical patent/JPH0216293A/ja
Publication of JPH0216293A publication Critical patent/JPH0216293A/ja
Publication of JPH0581717B2 publication Critical patent/JPH0581717B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP1049125A 1989-03-01 1989-03-01 多孔管の推進埋設工法 Granted JPH0216293A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1049125A JPH0216293A (ja) 1989-03-01 1989-03-01 多孔管の推進埋設工法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1049125A JPH0216293A (ja) 1989-03-01 1989-03-01 多孔管の推進埋設工法

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP61166264A Division JPH0631540B2 (ja) 1986-07-15 1986-07-15 推進埋設用管体

Publications (2)

Publication Number Publication Date
JPH0216293A JPH0216293A (ja) 1990-01-19
JPH0581717B2 true JPH0581717B2 (en, 2012) 1993-11-15

Family

ID=12822345

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1049125A Granted JPH0216293A (ja) 1989-03-01 1989-03-01 多孔管の推進埋設工法

Country Status (1)

Country Link
JP (1) JPH0216293A (en, 2012)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0550278U (ja) * 1991-12-09 1993-07-02 株式会社奥村組 還流輸送管の構造

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61137996A (ja) * 1984-12-07 1986-06-25 株式会社奥村組 推進工法に使用する仮管

Also Published As

Publication number Publication date
JPH0216293A (ja) 1990-01-19

Similar Documents

Publication Publication Date Title
JPH0581717B2 (en, 2012)
JP3647500B2 (ja) 掘進装置及び推進工法
JP3170215B2 (ja) 管体の推進埋設方法
JPH1163299A (ja) 多条管の施工方法および多条管
JPH0711863A (ja) シールド掘削における地盤改良工法
GB1572253A (en) Excavating head
JPH1193562A (ja) 分岐シールド掘進方法及び分岐掘進可能なシールド掘進機
JPH0631540B2 (ja) 推進埋設用管体
JPH0510073Y2 (en, 2012)
JP2607194B2 (ja) 推進埋設用管体
JPH0438279B2 (en, 2012)
JPH0468188A (ja) トンネル拡幅区間の施工方法
JP3145345B2 (ja) 真空式下水管の敷設方法および真空式下水管用の複合管
JPH01121423A (ja) 分岐管の埋設方法
JPH10252380A (ja) 中間立坑におけるトンネル掘削機の通過部の構造
JPH0768875B2 (ja) 埋設管の推進工法
JPH05287726A (ja) 排水用管路の敷設工法
JP2009144468A (ja) 十字型発進立坑構造
JP2599073B2 (ja) 計画トンネルの外周リング状覆工装置
JP4015110B2 (ja) 径大部を有する管路構築方法及び管路構築装置
JP2005146541A (ja) 小口径管掘進装置及びそれを用いた小口径管路の構築方法
JP3707582B2 (ja) 大断面トンネルの掘削工法
JPH0821568A (ja) 管体内に多孔管を配管する方法およびその多孔管
JPS62194396A (ja) 管体の更新方法
JP2000102127A5 (en, 2012)

Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term