A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a building brick which includes a brick body. A plurality rows of sound-insulating holes are formed in the brick body parallelly and communicate an upper end surface and a lower end surface. The distance between each two adjacent rows of the sound-insulating holes is at least 20 mm. A corresponding positioning groove is arranged between each two adjacent rows of the sound-insulating holes on both the upper end surface and the lower end surface of the brick body, wherein the positioning groove is in the shape of a trapezoid of which the exterior is narrow and the interior is wide. A groove mouth of each positioning groove in the brick body is in the shape of an arc having a radian. The width of the groove mouth of each positioning groove is 5-8 mm, the bottom wide of each positioning groove is 10-15 mm, and the depth of each positioning groove is at least 5 mm. According to the invention, a better adsorption effect between the brick body and concrete is achieved, further improving security coefficient of buildings.
The invention discloses a building brick which includes a brick body. A plurality rows of sound-insulating holes are formed in the brick body parallelly and communicate an upper end surface and a lower end surface. The distance between each two adjacent rows of the sound-insulating holes is at least 20 mm. A corresponding positioning groove is arranged between each two adjacent rows of the sound-insulating holes on both the upper end surface and the lower end surface of the brick body, wherein the positioning groove is in the shape of a trapezoid of which the exterior is narrow and the interior is wide. A groove mouth of each positioning groove in the brick body is in the shape of an arc having a radian. The width of the groove mouth of each positioning groove is 5-8 mm, the bottom wide of each positioning groove is 10-15 mm, and the depth of each positioning groove is at least 5 mm. According to the invention, a better adsorption effect between the brick body and concrete is achieved, further improving security coefficient of buildings.
Building brick
GONG SUHUA (author)
2015-07-08
Patent
Electronic Resource
English
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
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