JPS51115010A - Silencing type sounddproof wall structure - Google Patents

Silencing type sounddproof wall structure

Info

Publication number
JPS51115010A
JPS51115010A JP3853675A JP3853675A JPS51115010A JP S51115010 A JPS51115010 A JP S51115010A JP 3853675 A JP3853675 A JP 3853675A JP 3853675 A JP3853675 A JP 3853675A JP S51115010 A JPS51115010 A JP S51115010A
Authority
JP
Japan
Prior art keywords
sounddproof
wall structure
silencing type
silencing
type
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
JP3853675A
Other languages
Japanese (ja)
Other versions
JPS5332174B2 (en
Inventor
Yoshio Waki
Hiroshi Nakada
Hiroshi Shirai
Mitsugi Ooshita
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.)
Resonac Holdings Corp
Original Assignee
Showa Denko KK
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 Denko KK filed Critical Showa Denko KK
Priority to JP3853675A priority Critical patent/JPS51115010A/en
Publication of JPS51115010A publication Critical patent/JPS51115010A/en
Publication of JPS5332174B2 publication Critical patent/JPS5332174B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Building Environments (AREA)
JP3853675A 1975-04-01 1975-04-01 Silencing type sounddproof wall structure Granted JPS51115010A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3853675A JPS51115010A (en) 1975-04-01 1975-04-01 Silencing type sounddproof wall structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3853675A JPS51115010A (en) 1975-04-01 1975-04-01 Silencing type sounddproof wall structure

Publications (2)

Publication Number Publication Date
JPS51115010A true JPS51115010A (en) 1976-10-09
JPS5332174B2 JPS5332174B2 (en) 1978-09-07

Family

ID=12527993

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3853675A Granted JPS51115010A (en) 1975-04-01 1975-04-01 Silencing type sounddproof wall structure

Country Status (1)

Country Link
JP (1) JPS51115010A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021092114A (en) * 2019-12-12 2021-06-17 三井住友建設株式会社 Low frequency sound reduction device for tunnel

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6187075U (en) * 1984-11-12 1986-06-07

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021092114A (en) * 2019-12-12 2021-06-17 三井住友建設株式会社 Low frequency sound reduction device for tunnel

Also Published As

Publication number Publication date
JPS5332174B2 (en) 1978-09-07

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