JPS63308195A - シ−ルド掘進方法およびシ−ルド機 - Google Patents

シ−ルド掘進方法およびシ−ルド機

Info

Publication number
JPS63308195A
JPS63308195A JP14385887A JP14385887A JPS63308195A JP S63308195 A JPS63308195 A JP S63308195A JP 14385887 A JP14385887 A JP 14385887A JP 14385887 A JP14385887 A JP 14385887A JP S63308195 A JPS63308195 A JP S63308195A
Authority
JP
Japan
Prior art keywords
shield
cross
cylinder
section
tunnel
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
JP14385887A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0438280B2 (enrdf_load_stackoverflow
Inventor
萩本　博美
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.)
Daiho Construction Co Ltd
Original Assignee
Daiho Construction 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 Daiho Construction Co Ltd filed Critical Daiho Construction Co Ltd
Priority to JP14385887A priority Critical patent/JPS63308195A/ja
Publication of JPS63308195A publication Critical patent/JPS63308195A/ja
Publication of JPH0438280B2 publication Critical patent/JPH0438280B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP14385887A 1987-06-08 1987-06-08 シ−ルド掘進方法およびシ−ルド機 Granted JPS63308195A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14385887A JPS63308195A (ja) 1987-06-08 1987-06-08 シ−ルド掘進方法およびシ−ルド機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14385887A JPS63308195A (ja) 1987-06-08 1987-06-08 シ−ルド掘進方法およびシ−ルド機

Publications (2)

Publication Number Publication Date
JPS63308195A true JPS63308195A (ja) 1988-12-15
JPH0438280B2 JPH0438280B2 (enrdf_load_stackoverflow) 1992-06-23

Family

ID=15348608

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14385887A Granted JPS63308195A (ja) 1987-06-08 1987-06-08 シ−ルド掘進方法およびシ−ルド機

Country Status (1)

Country Link
JP (1) JPS63308195A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0386193U (enrdf_load_stackoverflow) * 1989-12-22 1991-08-30
JPH0476192A (ja) * 1990-07-19 1992-03-10 Mitsubishi Heavy Ind Ltd 重合円シールドのローリング工法とローリング装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0386193U (enrdf_load_stackoverflow) * 1989-12-22 1991-08-30
JPH0476192A (ja) * 1990-07-19 1992-03-10 Mitsubishi Heavy Ind Ltd 重合円シールドのローリング工法とローリング装置

Also Published As

Publication number Publication date
JPH0438280B2 (enrdf_load_stackoverflow) 1992-06-23

Similar Documents

Publication Publication Date Title
JPS63308195A (ja) シ−ルド掘進方法およびシ−ルド機
JPH04281995A (ja) 矩形シールド装置
JP2909013B2 (ja) 矩形シールド掘進機
EP0781895B1 (en) Method of excavation for underground structures of variable cross sectional area
JPH02256798A (ja) 異形シールド工法及び異形シールド掘削機
JP3306338B2 (ja) シールド掘進機
JP3202557B2 (ja) トンネル掘削機
JP2521589B2 (ja) 並設トンネル掘削用シ―ルド掘進機
JP2588380B2 (ja) 矩形シールド掘進機
JP3403695B2 (ja) 多連分岐シールド掘進機
JPS62225694A (ja) シ−ルド掘進機
JP3400652B2 (ja) シールド掘進機
JP2687136B2 (ja) シールド掘進機
JPH0254094A (ja) 管渠入換工法
JPS63251598A (ja) シ−ルド掘削機
JP4032456B2 (ja) 中折れ式トンネル掘進機
JP3397717B2 (ja) 地中掘削機及びトンネル構築方法
JPH0363393A (ja) シールド掘進機
JPH02282598A (ja) 異形断面シールド掘進機
JPH0781495B2 (ja) シールド機およびシールド工法
JPH0359237B2 (enrdf_load_stackoverflow)
JPH04115095A (ja) 地中掘削機
JPH04281997A (ja) 矩形シールド用カッター
JP2631618B2 (ja) 大断面立坑の築造工法
JPS62178698A (ja) シ−ルド掘進機