JPS5293138A - Method of securing concrete sound arresting plate in central separating zone of high level or bridge portion - Google Patents

Method of securing concrete sound arresting plate in central separating zone of high level or bridge portion

Info

Publication number
JPS5293138A
JPS5293138A JP939476A JP939476A JPS5293138A JP S5293138 A JPS5293138 A JP S5293138A JP 939476 A JP939476 A JP 939476A JP 939476 A JP939476 A JP 939476A JP S5293138 A JPS5293138 A JP S5293138A
Authority
JP
Japan
Prior art keywords
high level
bridge portion
separating zone
concrete sound
central separating
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
JP939476A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5423740B2 (sv
Inventor
Akio Yanagawa
Akira Fujimoto
Hiroshi Oonishi
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.)
Taiheiyo Cement Corp
Original Assignee
Onoda Cement 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 Onoda Cement Co Ltd filed Critical Onoda Cement Co Ltd
Priority to JP939476A priority Critical patent/JPS5293138A/ja
Publication of JPS5293138A publication Critical patent/JPS5293138A/ja
Publication of JPS5423740B2 publication Critical patent/JPS5423740B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
JP939476A 1976-02-02 1976-02-02 Method of securing concrete sound arresting plate in central separating zone of high level or bridge portion Granted JPS5293138A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP939476A JPS5293138A (en) 1976-02-02 1976-02-02 Method of securing concrete sound arresting plate in central separating zone of high level or bridge portion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP939476A JPS5293138A (en) 1976-02-02 1976-02-02 Method of securing concrete sound arresting plate in central separating zone of high level or bridge portion

Publications (2)

Publication Number Publication Date
JPS5293138A true JPS5293138A (en) 1977-08-05
JPS5423740B2 JPS5423740B2 (sv) 1979-08-16

Family

ID=11719201

Family Applications (1)

Application Number Title Priority Date Filing Date
JP939476A Granted JPS5293138A (en) 1976-02-02 1976-02-02 Method of securing concrete sound arresting plate in central separating zone of high level or bridge portion

Country Status (1)

Country Link
JP (1) JPS5293138A (sv)

Also Published As

Publication number Publication date
JPS5423740B2 (sv) 1979-08-16

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