JPH0237918Y2 - - Google Patents

Info

Publication number
JPH0237918Y2
JPH0237918Y2 JP1983069802U JP6980283U JPH0237918Y2 JP H0237918 Y2 JPH0237918 Y2 JP H0237918Y2 JP 1983069802 U JP1983069802 U JP 1983069802U JP 6980283 U JP6980283 U JP 6980283U JP H0237918 Y2 JPH0237918 Y2 JP H0237918Y2
Authority
JP
Japan
Prior art keywords
chamber
sand
earth
consolidation
screw conveyor
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
Application number
JP1983069802U
Other languages
English (en)
Japanese (ja)
Other versions
JPS59192995U (ja
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 filed Critical
Priority to JP6980283U priority Critical patent/JPS59192995U/ja
Publication of JPS59192995U publication Critical patent/JPS59192995U/ja
Application granted granted Critical
Publication of JPH0237918Y2 publication Critical patent/JPH0237918Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP6980283U 1983-05-12 1983-05-12 シ−ルド推進機 Granted JPS59192995U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6980283U JPS59192995U (ja) 1983-05-12 1983-05-12 シ−ルド推進機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6980283U JPS59192995U (ja) 1983-05-12 1983-05-12 シ−ルド推進機

Publications (2)

Publication Number Publication Date
JPS59192995U JPS59192995U (ja) 1984-12-21
JPH0237918Y2 true JPH0237918Y2 (h) 1990-10-12

Family

ID=30199950

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6980283U Granted JPS59192995U (ja) 1983-05-12 1983-05-12 シ−ルド推進機

Country Status (1)

Country Link
JP (1) JPS59192995U (h)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023037310A (ja) * 2021-09-03 2023-03-15 地中空間開発株式会社 トンネル掘削機

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55165397A (en) * 1979-06-06 1980-12-23 Hitachi Shipbuilding Eng Co Control of soil discharging device for shield excavator
JPS5859893U (ja) * 1981-10-16 1983-04-22 日立造船株式会社 シ−ルド掘進機の排土装置

Also Published As

Publication number Publication date
JPS59192995U (ja) 1984-12-21

Similar Documents

Publication Publication Date Title
CA1173465A (en) Apparatus and method for shield-type tunneling
CA1220640A (en) Method and apparatus for thrusting a shield for use in tunneling
US4458765A (en) Tool for forming a hole in macroporous compressible soil
CN207553978U (zh) 一种旋扩半径与高度可变的钻头装置
EP0348118B1 (en) Method for boring hole in the ground and apparatus therefor
JPS5814920B2 (ja) シ−ルドトンネル掘進装置
US9039330B1 (en) Pipe boring shield
CA1305331C (en) Method and apparatus for building pipeline and shield tunnelling machine
JPH0237918Y2 (h)
JPH026157Y2 (h)
JPH026156Y2 (h)
EP0564615A1 (de) Tunnelvortriebsmaschine
JPH045120B2 (h)
CA2185058C (en) Tunnel boring machine
CN115726698A (zh) 一种scp螺旋排挤土钻具及成桩方法
CN209838406U (zh) 一种井壁管
CN209620036U (zh) 一种土木工程基坑支护用安全支护结构
JP2738940B2 (ja) 環状二重掘削装置
JPH0421013B2 (h)
JP2000080660A (ja) ケーソン工法とその施工装置
CN117888956B (zh) 一种适用于隧道涌水的封堵装置
CN218063392U (zh) 一种顶管机主轴密封结构及具有其的长距离顶管机
JP3814059B2 (ja) 立坑掘削機
JP2000120066A (ja) 鋼管杭の施工方法
JP2583125B2 (ja) 地中空洞築造工法及びその装置