JPS5835682Y2 - 鉄道騒音公害防止用吸音構造物 - Google Patents

鉄道騒音公害防止用吸音構造物

Info

Publication number
JPS5835682Y2
JPS5835682Y2 JP1976162280U JP16228076U JPS5835682Y2 JP S5835682 Y2 JPS5835682 Y2 JP S5835682Y2 JP 1976162280 U JP1976162280 U JP 1976162280U JP 16228076 U JP16228076 U JP 16228076U JP S5835682 Y2 JPS5835682 Y2 JP S5835682Y2
Authority
JP
Japan
Prior art keywords
concrete slab
sound absorbing
air layer
weight
laid
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
JP1976162280U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5379607U (enrdf_load_stackoverflow
Inventor
良一 山田
Original Assignee
日本窯炉株式会社
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 日本窯炉株式会社 filed Critical 日本窯炉株式会社
Priority to JP1976162280U priority Critical patent/JPS5835682Y2/ja
Publication of JPS5379607U publication Critical patent/JPS5379607U/ja
Application granted granted Critical
Publication of JPS5835682Y2 publication Critical patent/JPS5835682Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Railway Tracks (AREA)
JP1976162280U 1976-12-06 1976-12-06 鉄道騒音公害防止用吸音構造物 Expired JPS5835682Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1976162280U JPS5835682Y2 (ja) 1976-12-06 1976-12-06 鉄道騒音公害防止用吸音構造物

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1976162280U JPS5835682Y2 (ja) 1976-12-06 1976-12-06 鉄道騒音公害防止用吸音構造物

Publications (2)

Publication Number Publication Date
JPS5379607U JPS5379607U (enrdf_load_stackoverflow) 1978-07-03
JPS5835682Y2 true JPS5835682Y2 (ja) 1983-08-11

Family

ID=28770021

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1976162280U Expired JPS5835682Y2 (ja) 1976-12-06 1976-12-06 鉄道騒音公害防止用吸音構造物

Country Status (1)

Country Link
JP (1) JPS5835682Y2 (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5616241B2 (enrdf_load_stackoverflow) * 1972-07-08 1981-04-15
JPS5011314U (enrdf_load_stackoverflow) * 1973-05-25 1975-02-05

Also Published As

Publication number Publication date
JPS5379607U (enrdf_load_stackoverflow) 1978-07-03

Similar Documents

Publication Publication Date Title
US4138947A (en) Noise barrier
CN217810251U (zh) 高架双线轨道降噪系统
JPS62500603A (ja) レ−ルを据付けるための材料
KR101817142B1 (ko) 소음 저감을 위한 하로교 u형 거더 및 그 시공 방법
KR101192879B1 (ko) 철도 도상용 흡음판
JPS5835682Y2 (ja) 鉄道騒音公害防止用吸音構造物
JP2007262669A (ja) 吸音板構造及び該吸音板構造を用いた道路用遮音壁
CN217810252U (zh) 轮轨噪音吸音系统以及轨道系统
CN116516741A (zh) 高架双线轨道降噪系统
CN204875576U (zh) 一种尖劈噪音处理屏障
CN109811598A (zh) 一种用于交通（高铁、地铁等）荷载产生的振动减振方法
CN209099209U (zh) 新型路堤两侧装配式预制板
JP4398382B2 (ja) 吸音構造体およびそれを用いた軌道構造体
JP4621828B2 (ja) 防音壁
CN208395580U (zh) 一种新型减振降噪轨道板结构
CN208279520U (zh) 一种轨道道床吸音板
CN209024987U (zh) 组合式轨道交通声风屏障
JP2961111B1 (ja) 吸音パネル
CN208869960U (zh) 公路防撞隔音墙
KR970004758Y1 (ko) 방음벽체용 판넬
JP2001354469A (ja) 多孔質吸音・制振ブロックの製造方法およびその使用方法
JPH0523605Y2 (enrdf_load_stackoverflow)
CN116516737A (zh) 轮轨噪音吸音系统以及轨道系统
RU2834327C1 (ru) Строение однопутного участка трамвайного пути с плитой
CN211848642U (zh) 城市轨道交通用复合型预制吸音轨道板