A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses concrete with high structural strength. The concrete comprises materials in parts by mass as follows: 500-550 parts of cement, 400-500 parts of yellow sand, 200-300 parts of mineral powder, 200-250 parts of fly ash, 50-100 parts of quicklime, 30-50 parts of calcium carbonate, 20-40 parts of sodium borate, 200-300 parts of gravel, 10-20 parts of a water reducer, 50-60 parts of iron powder, 100-200 parts of stone debris, 100-200 parts of sintered pellets and 150-250 parts of water. The concrete does not need a CTF concrete synergist, shrinkage of the concrete can be accelerated by the water reducer, and by means of matching of the cement, the yellow sand, the mineral powder and the iron powder, the concrete has higher structural strength and meets the building requirements.
The invention discloses concrete with high structural strength. The concrete comprises materials in parts by mass as follows: 500-550 parts of cement, 400-500 parts of yellow sand, 200-300 parts of mineral powder, 200-250 parts of fly ash, 50-100 parts of quicklime, 30-50 parts of calcium carbonate, 20-40 parts of sodium borate, 200-300 parts of gravel, 10-20 parts of a water reducer, 50-60 parts of iron powder, 100-200 parts of stone debris, 100-200 parts of sintered pellets and 150-250 parts of water. The concrete does not need a CTF concrete synergist, shrinkage of the concrete can be accelerated by the water reducer, and by means of matching of the cement, the yellow sand, the mineral powder and the iron powder, the concrete has higher structural strength and meets the building requirements.
Concrete with high structural strength
LU XIANGYANG (author)
2016-01-20
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
Structural Design with High Strength Concrete
| NTIS | 1977
High-Strength Concrete (HSC) Structural Walls
| Online Contents | 1998
Structural Applications of High Strength Concrete
| NTIS | 1989
Structural properties of lightweight high-strength concrete
| British Library Conference Proceedings | 1999
Structural light weight concrete of high strength
| Engineering Index Backfile | 1964