A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a sound insulation hollow brick, which comprises a brick body, wherein a plurality of through holes are symmetrically formed in the brick body; each through hole is of a triangular structure; and a rhombic hole is formed in the middle position of four through holes. The sound insulation hollow brick has the advantages that the structural design is reasonable; the weakening effect can be achieved on vibration caused by sound waves through sharp corners of the through holes; the sound is further isolated by cavities formed by the holes; the sound insulation effect is good; and the strength of the brick body is high, so that the popularization and the use are easy.
The invention discloses a sound insulation hollow brick, which comprises a brick body, wherein a plurality of through holes are symmetrically formed in the brick body; each through hole is of a triangular structure; and a rhombic hole is formed in the middle position of four through holes. The sound insulation hollow brick has the advantages that the structural design is reasonable; the weakening effect can be achieved on vibration caused by sound waves through sharp corners of the through holes; the sound is further isolated by cavities formed by the holes; the sound insulation effect is good; and the strength of the brick body is high, so that the popularization and the use are easy.
Sound insulation hollow brick
WANG DONGPING (author)
2015-09-16
Patent
Electronic Resource
English
Hollow brick with sound insulation and heat insulation functions
| European Patent Office | 2021