A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Concrete admixture
The invention discloses a concrete admixture which is prepared from following raw materials, by weight, 10-15 parts of sodium dodecyl sulfate, 5-10 parts of sodium nitrite, 5-10 parts of silicon dioxide, 5-10 parts of polyethylene glycol, 7-10 parts of nonylphenol polyoxyethylene acid, 10-18 parts of an organic silane solution, 6-8 parts of diethylene triamine and 10-20 parts of sulfamic acid. The concrete admixture can reduce use amount of water, can improve strength, and can improve anti-freeze and anti-permeation properties.
Concrete admixture
The invention discloses a concrete admixture which is prepared from following raw materials, by weight, 10-15 parts of sodium dodecyl sulfate, 5-10 parts of sodium nitrite, 5-10 parts of silicon dioxide, 5-10 parts of polyethylene glycol, 7-10 parts of nonylphenol polyoxyethylene acid, 10-18 parts of an organic silane solution, 6-8 parts of diethylene triamine and 10-20 parts of sulfamic acid. The concrete admixture can reduce use amount of water, can improve strength, and can improve anti-freeze and anti-permeation properties.
Concrete admixture
WANG XINGWEN (author) / LU YI (author)
2016-01-13
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME