Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
CONSTRUCTION METHOD FOR NOISE ABSORPTIVE BLOCK FOR RAILBED
Provided is a construction method for sound-absorptive block for a railbed, capable of manufacturing small sound-absorptive blocks in a factory, coupling the blocks in a construction field to install the same on a concrete bed, thus enhancing conveyance and workability of sound-absorptive blocks. The method for constructing a sound-absorptive block on a concrete bed in which a pair of rails are installed on a sleeper, comprises the steps of: installing a plurality of sound-absorptive blocks between a pair of rails by separating the same from the upper surface of a concrete bed such that a plurality of fastening holes of the sound-absorptive blocks, which penetrate from one end of each of the sound-absorptive blocks to the other end thereof, communicate with each other; allowing a linear member to pass through the fastening holes communicating with each other; and coupling an anchorage to both ends of the linear member and coupling the plurality of sound-absorptive blocks.
본 발명의 일 측면에 따르면, 침목 상에 한 쌍의 레일이 설치되는 콘크리트 도상에 흡음블록을 시공하는 방법으로서, 일측단에서 타측단으로 관통하는 복수의 체결구멍이 형성되는 흡음블록의 체결구멍이 서로 연통되도록 복수의 흡음블록을 콘크리트 도상 상면과 이격시켜 한 쌍의 레일 사이에 설치하는 단계와; 서로 연통되는 체결구멍에 선형 부재를 관통시키는 단계와; 선형 부재의 양단에 정착구를 결합하여 복수의 흡음블록을 서로 결합하는 단계를 포함하는, 철도 도상용 흡음블록 시공방법이 제공된다.
CONSTRUCTION METHOD FOR NOISE ABSORPTIVE BLOCK FOR RAILBED
Provided is a construction method for sound-absorptive block for a railbed, capable of manufacturing small sound-absorptive blocks in a factory, coupling the blocks in a construction field to install the same on a concrete bed, thus enhancing conveyance and workability of sound-absorptive blocks. The method for constructing a sound-absorptive block on a concrete bed in which a pair of rails are installed on a sleeper, comprises the steps of: installing a plurality of sound-absorptive blocks between a pair of rails by separating the same from the upper surface of a concrete bed such that a plurality of fastening holes of the sound-absorptive blocks, which penetrate from one end of each of the sound-absorptive blocks to the other end thereof, communicate with each other; allowing a linear member to pass through the fastening holes communicating with each other; and coupling an anchorage to both ends of the linear member and coupling the plurality of sound-absorptive blocks.
본 발명의 일 측면에 따르면, 침목 상에 한 쌍의 레일이 설치되는 콘크리트 도상에 흡음블록을 시공하는 방법으로서, 일측단에서 타측단으로 관통하는 복수의 체결구멍이 형성되는 흡음블록의 체결구멍이 서로 연통되도록 복수의 흡음블록을 콘크리트 도상 상면과 이격시켜 한 쌍의 레일 사이에 설치하는 단계와; 서로 연통되는 체결구멍에 선형 부재를 관통시키는 단계와; 선형 부재의 양단에 정착구를 결합하여 복수의 흡음블록을 서로 결합하는 단계를 포함하는, 철도 도상용 흡음블록 시공방법이 제공된다.
CONSTRUCTION METHOD FOR NOISE ABSORPTIVE BLOCK FOR RAILBED
철도 도상용 흡음블록 시공방법
OH SOON TAEK (Autor:in) / LEE DONG JUN (Autor:in) / KIM SUCK HWAN (Autor:in)
13.06.2016
Patent
Elektronische Ressource
Koreanisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
BLOCK-LIKE SOUND ABSORPTIVE STRUCTURE INCLUDING SOUND ABSORPTIVE PANEL
| Europäisches Patentamt | 2016
BLOCK AND HOUSING VIBRATION ABSORPTIVE COLUMN FORMED OF BLOCK
| Europäisches Patentamt | 2017
ABSORPTIVE NOISE BARRIER OF INTEGRAL HIGH DENSITY POLYETHYLENE
| Europäisches Patentamt | 2017
Performance of Noise Barriers with Absorptive Edge Treatments
| British Library Online Contents | 2003
Noise Abatement of Forced-Draft Fans Using Absorptive Silencers
| Online Contents | 2017