JPH0431352Y2 - - Google Patents

Info

Publication number
JPH0431352Y2
JPH0431352Y2 JP1062387U JP1062387U JPH0431352Y2 JP H0431352 Y2 JPH0431352 Y2 JP H0431352Y2 JP 1062387 U JP1062387 U JP 1062387U JP 1062387 U JP1062387 U JP 1062387U JP H0431352 Y2 JPH0431352 Y2 JP H0431352Y2
Authority
JP
Japan
Prior art keywords
cutter plate
jack
face
piston rod
detection
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
JP1062387U
Other languages
English (en)
Japanese (ja)
Other versions
JPS63121695U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
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 JP1062387U priority Critical patent/JPH0431352Y2/ja
Publication of JPS63121695U publication Critical patent/JPS63121695U/ja
Application granted granted Critical
Publication of JPH0431352Y2 publication Critical patent/JPH0431352Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP1062387U 1987-01-27 1987-01-27 Expired JPH0431352Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1062387U JPH0431352Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-01-27 1987-01-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1062387U JPH0431352Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-01-27 1987-01-27

Publications (2)

Publication Number Publication Date
JPS63121695U JPS63121695U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-08-08
JPH0431352Y2 true JPH0431352Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-07-28

Family

ID=30797090

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1062387U Expired JPH0431352Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-01-27 1987-01-27

Country Status (1)

Country Link
JP (1) JPH0431352Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2533811B2 (ja) * 1990-04-27 1996-09-11 大豊建設株式会社 シ―ルド機
JPH0774590B2 (ja) * 1991-07-04 1995-08-09 飛島建設株式会社 掘進機における土質性状判別装置

Also Published As

Publication number Publication date
JPS63121695U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-08-08

Similar Documents

Publication Publication Date Title
JPH0431352Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPH0344197B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN220708268U (zh) 一种土地测绘用土层厚度测量装置
JP2018159221A (ja) 地盤探査方法および貫入試験機
JP2021095740A (ja) トンネル掘進機及びトンネル掘進方法
JPS63525A (ja) 拡底坑掘削機用拡底坑計測装置
JPH0519405Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP2873397B2 (ja) 地山状況調査システム
JPH0237913Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP6812232B2 (ja) 杭孔の孔壁検査方法
JPH0352315Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP7661167B2 (ja) シールド掘進機の切羽土水圧計測方法及び切羽土水圧計測装置
CN221325484U (zh) 多角度激光导引装置和挖掘机
JPH03158594A (ja) シールド接合位置計測方法およびその装置
JP3915192B2 (ja) シールド掘進機のテールクリアランス計測装置
JP2576053B2 (ja) ディスクカッタの摩耗検出方法および回転検出装置，摩耗検出装置
JPH1162471A (ja) シールド掘進機のテールクリアランス計測装置
JP2024123439A (ja) トンネル掘削機の地盤測定装置
JPH0320396Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP2023085026A (ja) トンネル掘削機
JP2585348Y2 (ja) セグメント真円度計測装置
JP2018076674A (ja) 原位置測定装置及び原位置測定方法
JPH0552732U (ja) 削孔装置における回転ケーシングの掘削トルク検出装置
JPS6342073B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP2573523B2 (ja) シールド機の相互位置検出方法