JPS5498992A - Method of cooling inside of tunnels - Google Patents

Method of cooling inside of tunnels

Info

Publication number
JPS5498992A
JPS5498992A JP501378A JP501378A JPS5498992A JP S5498992 A JPS5498992 A JP S5498992A JP 501378 A JP501378 A JP 501378A JP 501378 A JP501378 A JP 501378A JP S5498992 A JPS5498992 A JP S5498992A
Authority
JP
Japan
Prior art keywords
tunnels
cooling inside
cooling
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.)
Pending
Application number
JP501378A
Other languages
Japanese (ja)
Inventor
Riyuuzou Satou
Osamu Tanda
Mitsugi Aihara
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.)
SWCC Corp
Original Assignee
Showa Electric Wire and Cable Co
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 Showa Electric Wire and Cable Co filed Critical Showa Electric Wire and Cable Co
Priority to JP501378A priority Critical patent/JPS5498992A/en
Publication of JPS5498992A publication Critical patent/JPS5498992A/en
Pending legal-status Critical Current

Links

Landscapes

  • Laying Of Electric Cables Or Lines Outside (AREA)
JP501378A 1978-01-20 1978-01-20 Method of cooling inside of tunnels Pending JPS5498992A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP501378A JPS5498992A (en) 1978-01-20 1978-01-20 Method of cooling inside of tunnels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP501378A JPS5498992A (en) 1978-01-20 1978-01-20 Method of cooling inside of tunnels

Publications (1)

Publication Number Publication Date
JPS5498992A true JPS5498992A (en) 1979-08-04

Family

ID=11599644

Family Applications (1)

Application Number Title Priority Date Filing Date
JP501378A Pending JPS5498992A (en) 1978-01-20 1978-01-20 Method of cooling inside of tunnels

Country Status (1)

Country Link
JP (1) JPS5498992A (en)

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