JPS6429598A - Tuyere for constructing underground structure - Google Patents

Tuyere for constructing underground structure

Info

Publication number
JPS6429598A
JPS6429598A JP28181687A JP28181687A JPS6429598A JP S6429598 A JPS6429598 A JP S6429598A JP 28181687 A JP28181687 A JP 28181687A JP 28181687 A JP28181687 A JP 28181687A JP S6429598 A JPS6429598 A JP S6429598A
Authority
JP
Japan
Prior art keywords
front surface
construction
shaft
underground construction
support part
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
JP28181687A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0353434B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Tetsuo Manzawa
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.)
Okumura Corp
Original Assignee
Okumura 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 Okumura Corp filed Critical Okumura Corp
Priority to JP28181687A priority Critical patent/JPS6429598A/ja
Publication of JPS6429598A publication Critical patent/JPS6429598A/ja
Publication of JPH0353434B2 publication Critical patent/JPH0353434B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP28181687A 1987-11-07 1987-11-07 Tuyere for constructing underground structure Granted JPS6429598A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP28181687A JPS6429598A (en) 1987-11-07 1987-11-07 Tuyere for constructing underground structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28181687A JPS6429598A (en) 1987-11-07 1987-11-07 Tuyere for constructing underground structure

Publications (2)

Publication Number Publication Date
JPS6429598A true JPS6429598A (en) 1989-01-31
JPH0353434B2 JPH0353434B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-08-15

Family

ID=17644395

Family Applications (1)

Application Number Title Priority Date Filing Date
JP28181687A Granted JPS6429598A (en) 1987-11-07 1987-11-07 Tuyere for constructing underground structure

Country Status (1)

Country Link
JP (1) JPS6429598A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPH0353434B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-08-15

Similar Documents

Publication Publication Date Title
EP0246865A3 (en) Method of and apparatus for providing an underground tunnel
WO1993005242A3 (en) Soil implement
JPS6429598A (en) Tuyere for constructing underground structure
JPS56156323A (en) Simple soil sheathing work
CA2018120A1 (en) Rock picking machine
FR2255428A1 (en) Advancing machine to laalay y pipeepes in trenches - has removable excavator and earth removal belt, pipe jib, advance rams
JPS5789020A (en) Construction work of ready-made pile
FR2354444A1 (fr) Structure de penetration pour la construction d'un tunnel par poussage
ES438387A1 (es) Perfeccionamientos introducidos en una unidad para el aca- rreode material.
CN215594619U (zh) 一种土建工程用钢筋定位装置
CN113047861B (zh) 一种旋进挖土装置及隧道施工方法
FR2440257A1 (fr) Machine a tailler les pieux de bois
CN210164155U (zh) 海绵城市的绿色屋顶
CN210948661U (zh) 一种采煤机稳定装置
JPS57174534A (en) Setting of ready-made concrete pile
JPS5516147A (en) Excavator
SU1057629A1 (ru) Коллектор
ES8701290A1 (es) Cargadora rozadora de cilindros
JPS5568937A (en) Trencher
JPS5673723A (en) Simplified drawing work for steel sheet pile by using excavator
USD227220S (en) Concrete roof support
FR2370133A1 (fr) Outil de terrassement constitue d'une vis sans fin agencee et equipee pour creuser des tranchees par deplacement lateral
JPS6424915A (en) Soil-pumping device for pneumatic caisson work
JPS56115418A (en) Building of underground wall body
TAKASIMA et al. The roles of center diaphragm in upper half vertical subdivision method