A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Cushion block
The invention belongs to the technical field of constructional engineering, and discloses a cushion block. The cushion block comprises a top surface, a top surface and a plurality of side surfaces, which are arranged on the cushion block, wherein the bottom surface is a plane, a groove is formed in the top surface, two side surfaces positioned at two ends of the groove are inclined surfaces, and upper parts of the two side surfaces inwards incline. The side surfaces at two ends of the groove of the cushion block are set to be the inclined surfaces, the bottom surface of the cushion block is set to be a plane, the top surface is in contact with a supported steel bar by virtue of the groove, the stress per unit area is gradually reduced in a process of transferring the pressure from the top surface to the bottom surface, so that the cushion block is not easily broken and stably supported.
Cushion block
The invention belongs to the technical field of constructional engineering, and discloses a cushion block. The cushion block comprises a top surface, a top surface and a plurality of side surfaces, which are arranged on the cushion block, wherein the bottom surface is a plane, a groove is formed in the top surface, two side surfaces positioned at two ends of the groove are inclined surfaces, and upper parts of the two side surfaces inwards incline. The side surfaces at two ends of the groove of the cushion block are set to be the inclined surfaces, the bottom surface of the cushion block is set to be a plane, the top surface is in contact with a supported steel bar by virtue of the groove, the stress per unit area is gradually reduced in a process of transferring the pressure from the top surface to the bottom surface, so that the cushion block is not easily broken and stably supported.
Cushion block
LIU JINGGUO (author) / YIN HAIQING (author) / FENG WEI (author) / GAO JIBING (author) / LI KAIKAI (author) / SU HUAIPING (author) / TANG XU (author)
2015-05-20
Patent
Electronic Resource
English
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
Cushion block structure and cushion block structure construction method
| European Patent Office | 2024
I-type glass cushion block and II-type glass cushion block adapted to I-type glass cushion block
| European Patent Office | 2020
Cushion block special for precast beam web and manufacturing method of cushion block
| European Patent Office | 2021