JPH0223674Y2 - - Google Patents

Info

Publication number
JPH0223674Y2
JPH0223674Y2 JP1982041004U JP4100482U JPH0223674Y2 JP H0223674 Y2 JPH0223674 Y2 JP H0223674Y2 JP 1982041004 U JP1982041004 U JP 1982041004U JP 4100482 U JP4100482 U JP 4100482U JP H0223674 Y2 JPH0223674 Y2 JP H0223674Y2
Authority
JP
Japan
Prior art keywords
katsutabit
wire
wear
shield
cutter
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
JP1982041004U
Other languages
English (en)
Japanese (ja)
Other versions
JPS58145398U (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 JP4100482U priority Critical patent/JPS58145398U/ja
Publication of JPS58145398U publication Critical patent/JPS58145398U/ja
Application granted granted Critical
Publication of JPH0223674Y2 publication Critical patent/JPH0223674Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP4100482U 1982-03-25 1982-03-25 シ−ルド掘進機のカツタビツト摩耗検知装置 Granted JPS58145398U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4100482U JPS58145398U (ja) 1982-03-25 1982-03-25 シ−ルド掘進機のカツタビツト摩耗検知装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4100482U JPS58145398U (ja) 1982-03-25 1982-03-25 シ−ルド掘進機のカツタビツト摩耗検知装置

Publications (2)

Publication Number Publication Date
JPS58145398U JPS58145398U (ja) 1983-09-30
JPH0223674Y2 true JPH0223674Y2 (cs) 1990-06-27

Family

ID=30052200

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4100482U Granted JPS58145398U (ja) 1982-03-25 1982-03-25 シ−ルド掘進機のカツタビツト摩耗検知装置

Country Status (1)

Country Link
JP (1) JPS58145398U (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5877117B2 (ja) * 2012-04-20 2016-03-02 ジャパントンネルシステムズ株式会社 ビット摩耗検知装置
DE102021110855A1 (de) * 2021-04-28 2022-11-03 Herrenknecht Aktiengesellschaft Schneidrad für eine Tunnelvortriebsmaschine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5720718Y2 (cs) * 1978-09-20 1982-05-04

Also Published As

Publication number Publication date
JPS58145398U (ja) 1983-09-30

Similar Documents

Publication Publication Date Title
US5381690A (en) Method and apparatus for measuring three dimensional stress in rock surrounding a borehole
US3663063A (en) Trenching implement
CN110617072B (zh) 一种极小净距斜下穿既有运营隧道的隧道开挖施工方法
CN104863602B (zh) 一种土质盾构隧道施工病害超前预报方法
JPH1061384A (ja) トンネル掘削機械のカッタの損耗診断方法
JP5778527B2 (ja) 地質探査装置
JP2008101388A (ja) 地盤改良工法の施工管理方法および地盤改良処理機
JPH0223674Y2 (cs)
DE102007021399A1 (de) Verfahren zur Ermittlung von geoelektrischen Parametern für Untergrundvortriebe-begleitende geologische Voraus- und Umfelderkundungen und Messvorrichtung dazu
US4422800A (en) Method of installing an underground conduit
CN109084729A (zh) 一种勘查矿体内暗溶洞轮廓的方法
JP6902342B2 (ja) 地質探査方法
JP2000204884A (ja) シ―ルド掘進機のカッタビット摩耗検知方法とその検知装置
JP5417232B2 (ja) 探査システム、シールド機及びシールド機の掘進工法
CN216130095U (zh) 一种用于人工探沟的洛阳铲
JPH02200996A (ja) カッタビットの摩耗検出装置
JP2925867B2 (ja) シールド掘進機のローラビット回転検出装置
JPS6338292Y2 (cs)
CN217872816U (zh) 一种用于超前预测盾构机承受压力的衬砌管片
US3511210A (en) Depth indicating stake
JPH02197689A (ja) 削孔方法及びその装置
JPS624626Y2 (cs)
CN109488326A (zh) 一种用于盾构机的废渣传输带
JPH09228778A (ja) ローラビット回転検出装置
CN109252870A (zh) 一种用于盾构机的推进装置