JPS59102085A - 拡大シ−ルド機 - Google Patents

拡大シ−ルド機

Info

Publication number
JPS59102085A
JPS59102085A JP57211355A JP21135582A JPS59102085A JP S59102085 A JPS59102085 A JP S59102085A JP 57211355 A JP57211355 A JP 57211355A JP 21135582 A JP21135582 A JP 21135582A JP S59102085 A JPS59102085 A JP S59102085A
Authority
JP
Japan
Prior art keywords
shield
tunnel
shield machine
primary segment
segment
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
JP57211355A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6217067B2 (enrdf_load_stackoverflow
Inventor
高宮　茂夫
古田　敏夫
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.)
Mitsui Construction Co Ltd
Original Assignee
Mitsui 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 Mitsui Construction Co Ltd filed Critical Mitsui Construction Co Ltd
Priority to JP57211355A priority Critical patent/JPS59102085A/ja
Priority to GB08329591A priority patent/GB2133438B/en
Priority to US06/554,364 priority patent/US4558906A/en
Publication of JPS59102085A publication Critical patent/JPS59102085A/ja
Publication of JPS6217067B2 publication Critical patent/JPS6217067B2/ja
Priority to MY923/87A priority patent/MY8700923A/xx
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
  • Lining And Supports For Tunnels (AREA)
JP57211355A 1982-12-03 1982-12-03 拡大シ−ルド機 Granted JPS59102085A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP57211355A JPS59102085A (ja) 1982-12-03 1982-12-03 拡大シ−ルド機
GB08329591A GB2133438B (en) 1982-12-03 1983-11-04 Shield machine for enlarging a tunnel
US06/554,364 US4558906A (en) 1982-12-03 1983-11-22 Shield machine
MY923/87A MY8700923A (en) 1982-12-03 1987-12-30 Shield machine for enlarging a tunnel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57211355A JPS59102085A (ja) 1982-12-03 1982-12-03 拡大シ−ルド機

Publications (2)

Publication Number Publication Date
JPS59102085A true JPS59102085A (ja) 1984-06-12
JPS6217067B2 JPS6217067B2 (enrdf_load_stackoverflow) 1987-04-15

Family

ID=16604592

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57211355A Granted JPS59102085A (ja) 1982-12-03 1982-12-03 拡大シ−ルド機

Country Status (1)

Country Link
JP (1) JPS59102085A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6217067B2 (enrdf_load_stackoverflow) 1987-04-15

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