JPS5235006A - Sound insulator wall - Google Patents

Sound insulator wall

Info

Publication number
JPS5235006A
JPS5235006A JP11030775A JP11030775A JPS5235006A JP S5235006 A JPS5235006 A JP S5235006A JP 11030775 A JP11030775 A JP 11030775A JP 11030775 A JP11030775 A JP 11030775A JP S5235006 A JPS5235006 A JP S5235006A
Authority
JP
Japan
Prior art keywords
insulator wall
sound insulator
wall
sound
surroundings
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
JP11030775A
Other languages
Japanese (ja)
Other versions
JPS5434259B2 (en
Inventor
Hidetoshi Nishikawa
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 Engineering and Shipbuilding Co Ltd
Original Assignee
Mitsui Engineering and Shipbuilding 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 Engineering and Shipbuilding Co Ltd filed Critical Mitsui Engineering and Shipbuilding Co Ltd
Priority to JP11030775A priority Critical patent/JPS5235006A/en
Publication of JPS5235006A publication Critical patent/JPS5235006A/en
Publication of JPS5434259B2 publication Critical patent/JPS5434259B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Building Environments (AREA)

Abstract

PURPOSE: To prevent the noises produced by railway vehicles running at high speed from distributing to the surroundings, by minimizing noise reflection at the side insulator wall.
COPYRIGHT: (C)1977,JPO&Japio
JP11030775A 1975-09-11 1975-09-11 Sound insulator wall Granted JPS5235006A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11030775A JPS5235006A (en) 1975-09-11 1975-09-11 Sound insulator wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11030775A JPS5235006A (en) 1975-09-11 1975-09-11 Sound insulator wall

Publications (2)

Publication Number Publication Date
JPS5235006A true JPS5235006A (en) 1977-03-17
JPS5434259B2 JPS5434259B2 (en) 1979-10-25

Family

ID=14532373

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11030775A Granted JPS5235006A (en) 1975-09-11 1975-09-11 Sound insulator wall

Country Status (1)

Country Link
JP (1) JPS5235006A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100660006B1 (en) * 2006-03-20 2006-12-20 주식회사 한국종합기술 Installing structure of noise reduction type track at the heart of city section

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100660006B1 (en) * 2006-03-20 2006-12-20 주식회사 한국종합기술 Installing structure of noise reduction type track at the heart of city section

Also Published As

Publication number Publication date
JPS5434259B2 (en) 1979-10-25

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