JPS6346238B2 - - Google Patents

Info

Publication number
JPS6346238B2
JPS6346238B2 JP19339483A JP19339483A JPS6346238B2 JP S6346238 B2 JPS6346238 B2 JP S6346238B2 JP 19339483 A JP19339483 A JP 19339483A JP 19339483 A JP19339483 A JP 19339483A JP S6346238 B2 JPS6346238 B2 JP S6346238B2
Authority
JP
Japan
Prior art keywords
circumferential
plate
shield machine
shield
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.)
Expired
Application number
JP19339483A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6088790A (ja
Inventor
Toshio Furuta
Akihiko Suzuki
Yoshiki Takatori
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 JP19339483A priority Critical patent/JPS6088790A/ja
Publication of JPS6088790A publication Critical patent/JPS6088790A/ja
Publication of JPS6346238B2 publication Critical patent/JPS6346238B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP19339483A 1983-10-18 1983-10-18 拡大シ−ルド工法 Granted JPS6088790A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19339483A JPS6088790A (ja) 1983-10-18 1983-10-18 拡大シ−ルド工法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19339483A JPS6088790A (ja) 1983-10-18 1983-10-18 拡大シ−ルド工法

Publications (2)

Publication Number Publication Date
JPS6088790A JPS6088790A (ja) 1985-05-18
JPS6346238B2 true JPS6346238B2 (enrdf_load_stackoverflow) 1988-09-14

Family

ID=16307210

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19339483A Granted JPS6088790A (ja) 1983-10-18 1983-10-18 拡大シ−ルド工法

Country Status (1)

Country Link
JP (1) JPS6088790A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6088790A (ja) 1985-05-18

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees